Merge branch '4.7' of git@scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7

47 files changed, 543 insertions, 273 deletions

diff --git a/bin/createpackage.pl b/bin/createpackage.pl
index 939c38e..8b787cb 100755
--- a/bin/createpackage.pl
+++ b/bin/createpackage.pl
@@ -78,6 +78,7 @@ Where supported options are as follows:
                                as a comments. Also empty lines are ignored. The paths in
                                <file> can be absolute or relative to <file>.
      [-u|unsigned]           = Preserves the unsigned package.
+     [-o|only-unsigned]      = Creates only unsigned package.
      [-s|stub]               = Generates stub sis for ROM.
      [-n|sisname <name>]     = Specifies the final sis name.
 Where parameters are as follows:
@@ -121,11 +122,13 @@ my $certfile = "";
 my $preserveUnsigned = "";
 my $stub = "";
 my $signed_sis_name = "";
+my $onlyUnsigned = "";
 
 unless (GetOptions('i|install' => \$install,
                    'p|preprocess' => \$preprocessonly,
                    'c|certfile=s' => \$certfile,
                    'u|unsigned' => \$preserveUnsigned,
+                   'o|only-unsigned' => \$onlyUnsigned,
                    's|stub' => \$stub,
                    'n|sisname=s' => \$signed_sis_name,)) {
     Usage();
@@ -292,7 +295,10 @@ if($stub) {
     # Create stub SIS.
     system ("makesis -s $pkgoutput $stub_sis_name");
 } else {
-    if ($certtext eq "Self Signed" && !@certificates && $templatepkg !~ m/_installer\.pkg$/i) {
+    if ($certtext eq "Self Signed"
+        && !@certificates
+        && $templatepkg !~ m/_installer\.pkg$/i
+        && !$onlyUnsigned) {
         print("Auto-patching capabilities for self signed package.\n");
         system ("patch_capabilities $pkgoutput");
     }
@@ -302,6 +308,25 @@ if($stub) {
     system ("makesis $pkgoutput $unsigned_sis_name") and die ("makesis failed");
     print("\n");
 
+    my $targetInsert = "";
+    if ($targetplatform ne "-") {
+        $targetInsert = " for $targetplatform";
+    }
+
+    if ($onlyUnsigned) {
+        stat($unsigned_sis_name);
+        if( -e _ ) {
+            print ("Successfully created unsigned package ${unsigned_sis_name}${targetInsert}!\n");
+        } else {
+            print ("\nUnsigned package creation failed!\n");
+        }
+
+        if (!$preservePkgOutput) {
+            unlink $pkgoutput;
+        }
+        exit;
+    }
+
     # Sign SIS with certificate info given as an argument.
     my $relcert = File::Spec->abs2rel($certificate);
     my $relkey = File::Spec->abs2rel($key);
@@ -311,11 +336,7 @@ if($stub) {
     # Check if creating signed SIS Succeeded
     stat($signed_sis_name);
     if( -e _ ) {
-        my $targetInsert = "";
-        if ($targetplatform ne "-") {
-            $targetInsert = "for $targetplatform ";
-        }
-        print ("Successfully created $signed_sis_name ${targetInsert}using certificate: $certtext!\n");
+        print ("Successfully created signed package ${signed_sis_name}${targetInsert} using certificate: $certtext!\n");
 
         # Sign with additional certificates & keys
         for my $row ( @certificates ) {
diff --git a/bin/patch_capabilities.pl b/bin/patch_capabilities.pl
index 9741bc3..501939a 100755
--- a/bin/patch_capabilities.pl
+++ b/bin/patch_capabilities.pl
@@ -269,7 +269,8 @@ if (@ARGV)
         }
 
         print ("\n");
-        print ("NOTE: A patched package should not be used for distribution!\n");
+        print ("NOTE: A patched package may not work as expected due to reduced capabilities.\n");
+        print ("      Therefore it should not be used for any kind of Symbian signing or distribution!\n");
         print ("\n");
     }
 }
diff --git a/demos/declarative/samegame/samegame.qml b/demos/declarative/samegame/samegame.qml
index 9a721da..9c4bfa8 100644
--- a/demos/declarative/samegame/samegame.qml
+++ b/demos/declarative/samegame/samegame.qml
@@ -115,6 +115,8 @@ Rectangle {
             id: nameInputText
             anchors { verticalCenter: parent.verticalCenter; left: dialogText.right }
             focus: false
+            autoScroll: false
+            maximumLength: 24
             onTextChanged: {
                 var newWidth = nameInputText.width + dialogText.width + 40;
                 if ( (newWidth > nameInputDialog.width && newWidth < screen.width) 
diff --git a/demos/declarative/snake/content/Link.qml b/demos/declarative/snake/content/Link.qml
index 9aa6006..f4d7165 100644
--- a/demos/declarative/snake/content/Link.qml
+++ b/demos/declarative/snake/content/Link.qml
@@ -73,12 +73,14 @@ Item { id:link
                 }
             }
 
+                    /*
             transform: Rotation {
                 id: actualImageRotation
                 origin.x: width/2; origin.y: height/2;
                 angle: rotation * 90
                 Behavior on angle { NumberAnimation { duration: spawned ? 200 : 0} }
             }
+            */
         }
 
         Image {
diff --git a/doc/src/declarative/extending.qdoc b/doc/src/declarative/extending.qdoc
index 173fb6d..03c0ec4 100644
--- a/doc/src/declarative/extending.qdoc
+++ b/doc/src/declarative/extending.qdoc
@@ -425,6 +425,9 @@ value will not be accessible from script.
 \l {Extending QML - Signal Support Example} shows the complete code used to
 implement the onPartyStarted signal property.
 
+If you want to use signals from items not created in QML, you can access their
+signals with the \l {Connections} element.
+
 \section1 Property Value Sources
 
 \snippet examples/declarative/cppextensions/referenceexamples/valuesource/example.qml 0
diff --git a/doc/src/declarative/qtbinding.qdoc b/doc/src/declarative/qtbinding.qdoc
index 7d696d7..784c59a 100644
--- a/doc/src/declarative/qtbinding.qdoc
+++ b/doc/src/declarative/qtbinding.qdoc
@@ -269,5 +269,10 @@ For example:
 \c [project/main.qml]
 \snippet doc/src/snippets/declarative/qtbinding/resources/main.qml 0
 
+Note that the resource system cannot be accessed from QML directly. If the main QML file is
+loaded as a resource, all files specifed as relative paths in QML will also be loaded from
+the resource system. Using the resource system is completely transparent to the QML layer.
+This also means that if the main QML file is not loaded as a resource then files in the resource
+system cannot be accessed from QML.
 */
 
diff --git a/doc/src/platforms/symbian-introduction.qdoc b/doc/src/platforms/symbian-introduction.qdoc
index 6ffc568..316764b 100644
--- a/doc/src/platforms/symbian-introduction.qdoc
+++ b/doc/src/platforms/symbian-introduction.qdoc
@@ -127,6 +127,7 @@
     \row \o \c run           \o Run the application on the emulator.
     \row \o \c runonphone    \o Run the application on a device.
     \row \o \c sis           \o Create signed \c .sis file for project.
+    \row \o \c unsigned_sis  \o Create unsigned \c .sis file for project.
     \row \o \c installer_sis \o Create signed \l{Smart Installer}{smart installer}
                                 \c .sis file for project.
                                 Smart installer will attempt to download
@@ -193,6 +194,7 @@
     \row \o -p                  \o Only preprocess the template \c .pkg file.
     \row \o -c <file>           \o Read certificate information from a file.
     \row \o -u                  \o Preserves unsigned package.
+    \row \o -o                  \o Creates only unsigned package.
     \row \o -s                  \o Generates stub sis for ROM.
     \row \o -n <name>           \o Specifies the final sis name.
     \endtable
diff --git a/mkspecs/features/sis_targets.prf b/mkspecs/features/sis_targets.prf
index b149a22..37b758b 100644
--- a/mkspecs/features/sis_targets.prf
+++ b/mkspecs/features/sis_targets.prf
@@ -32,6 +32,24 @@ equals(GENERATE_SIS_TARGETS, true) {
         ok_sis_target.commands = createpackage.bat $(QT_SIS_OPTIONS) $$basename(TARGET)_template.pkg \
                                      $(QT_SIS_TARGET) $(QT_SIS_CERTIFICATE) $(QT_SIS_KEY) $(QT_SIS_PASSPHRASE)
 
+        unsigned_sis_target.target = unsigned_sis
+        unsigned_sis_target.commands = $(if $(wildcard $$basename(TARGET)_template.pkg), \
+                                  $(if $(wildcard $$make_cache_name), \
+                                      $(MAKE) -f $(MAKEFILE) ok_unsigned_sis MAKEFILES=$$make_cache_name \
+                                  , \
+                                      $(if $(QT_SIS_TARGET), \
+                                          $(MAKE) -f $(MAKEFILE) ok_unsigned_sis \
+                                      , \
+                                          $(MAKE) -f $(MAKEFILE) fail_sis_nocache \
+                                      ) \
+                                  ) \
+                              , \
+                                  $(MAKE) -f $(MAKEFILE) fail_sis_nopkg \
+                              )
+
+        ok_unsigned_sis_target.target = ok_unsigned_sis
+        ok_unsigned_sis_target.commands = createpackage.bat $(QT_SIS_OPTIONS) -o $$basename(TARGET)_template.pkg $(QT_SIS_TARGET)
+
         target_sis_target.target = $${sis_destdir}$${TARGET}.sis
         target_sis_target.commands = $(MAKE) -f $(MAKEFILE) sis
 
@@ -74,6 +92,8 @@ equals(GENERATE_SIS_TARGETS, true) {
 
         QMAKE_EXTRA_TARGETS += sis_target \
                                ok_sis_target \
+                               unsigned_sis_target \
+                               ok_unsigned_sis_target \
                                target_sis_target \
                                installer_sis_target \
                                ok_installer_sis_target \
@@ -114,6 +134,10 @@ equals(GENERATE_SIS_TARGETS, true) {
                                   - $(QT_SIS_CERTIFICATE) $(QT_SIS_KEY) $(QT_SIS_PASSPHRASE)
         sis_target.depends = first
 
+        unsigned_sis_target.target = unsigned_sis
+        unsigned_sis_target.commands = createpackage $(QT_SIS_OPTIONS) -o $$basename(TARGET)_template.pkg
+        unsigned_sis_target.depends = first
+
         target_sis_target.target = $${sis_destdir}$${TARGET}.sis
         target_sis_target.commands = $(MAKE) -f $(MAKEFILE) sis
 
@@ -128,6 +152,7 @@ equals(GENERATE_SIS_TARGETS, true) {
         }
 
         QMAKE_EXTRA_TARGETS += sis_target \
+                               unsigned_sis_target \
                                target_sis_target \
                                installer_sis_target
     }
diff --git a/src/3rdparty/harfbuzz/src/harfbuzz-dump.c b/src/3rdparty/harfbuzz/src/harfbuzz-dump.c
index a1ef6b6..54d42e9 100644
--- a/src/3rdparty/harfbuzz/src/harfbuzz-dump.c
+++ b/src/3rdparty/harfbuzz/src/harfbuzz-dump.c
@@ -519,13 +519,13 @@ Dump_ValueRecord (HB_ValueRecord *ValueRecord, FILE *stream, int indent, HB_Type
   if (value_format & HB_GPOS_FORMAT_HAVE_Y_ADVANCE)
     DUMP_FINT (ValueRecord, XAdvance);
   if (value_format & HB_GPOS_FORMAT_HAVE_X_PLACEMENT_DEVICE)
-    RECURSE (Device, Device, &*ValueRecord->XPlacementDevice);
+    RECURSE (Device, Device, &*ValueRecord->DeviceTables[VR_X_PLACEMENT_DEVICE]);
   if (value_format & HB_GPOS_FORMAT_HAVE_Y_PLACEMENT_DEVICE)
-    RECURSE (Device, Device, &*ValueRecord->YPlacementDevice);
+    RECURSE (Device, Device, &*ValueRecord->DeviceTables[VR_Y_PLACEMENT_DEVICE]);
   if (value_format & HB_GPOS_FORMAT_HAVE_X_ADVANCE_DEVICE)
-    RECURSE (Device, Device, &*ValueRecord->XAdvanceDevice);
+    RECURSE (Device, Device, &*ValueRecord->DeviceTables[VR_X_ADVANCE_DEVICE]);
   if (value_format & HB_GPOS_FORMAT_HAVE_Y_ADVANCE_DEVICE)
-    RECURSE (Device, Device, &*ValueRecord->YAdvanceDevice);
+    RECURSE (Device, Device, &*ValueRecord->DeviceTables[VR_Y_ADVANCE_DEVICE]);
 #ifdef HB_SUPPORT_MULTIPLE_MASTER
   if (value_format & HB_GPOS_FORMAT_HAVE_X_ID_PLACEMENT)
     DUMP_FUINT (ValueRecord, XIdPlacement);
diff --git a/src/3rdparty/harfbuzz/src/harfbuzz-global.h b/src/3rdparty/harfbuzz/src/harfbuzz-global.h
index bccd6a2..5b2b679 100644
--- a/src/3rdparty/harfbuzz/src/harfbuzz-global.h
+++ b/src/3rdparty/harfbuzz/src/harfbuzz-global.h
@@ -39,7 +39,7 @@
 #define HB_END_HEADER  /* nothing */
 #endif
 
-#if defined(__GNUC__) || defined(_MSC_VER)
+#if defined(__GNUC__) || defined(__ARMCC__) || defined(__CC_ARM) || defined(_MSC_VER)
 #define HB_USE_PACKED_STRUCTS
 #endif
 
diff --git a/src/3rdparty/harfbuzz/src/harfbuzz-gpos-private.h b/src/3rdparty/harfbuzz/src/harfbuzz-gpos-private.h
index d513c27..3a4952b 100644
--- a/src/3rdparty/harfbuzz/src/harfbuzz-gpos-private.h
+++ b/src/3rdparty/harfbuzz/src/harfbuzz-gpos-private.h
@@ -38,6 +38,11 @@ HB_BEGIN_HEADER
 
 /* shared tables */
 
+#define VR_X_PLACEMENT_DEVICE 0
+#define VR_Y_PLACEMENT_DEVICE 1
+#define VR_X_ADVANCE_DEVICE   2
+#define VR_Y_ADVANCE_DEVICE   3
+
 struct  HB_ValueRecord_
 {
   HB_Short    XPlacement;             /* horizontal adjustment for
@@ -48,14 +53,10 @@ struct  HB_ValueRecord_
 					 advance                        */
   HB_Short    YAdvance;               /* vertical adjustment for
 					 advance                        */
-  HB_Device*  XPlacementDevice;       /* device table for horizontal
-					 placement                      */
-  HB_Device*  YPlacementDevice;       /* device table for vertical
-					 placement                      */
-  HB_Device*  XAdvanceDevice;         /* device table for horizontal
-					 advance                        */
-  HB_Device*  YAdvanceDevice;         /* device table for vertical
-					 advance                        */
+
+  HB_Device** DeviceTables;           /* device tables for placement
+					 and advance                    */
+
 #ifdef HB_SUPPORT_MULTIPLE_MASTER
   HB_UShort   XIdPlacement;           /* horizontal placement metric ID */
   HB_UShort   YIdPlacement;           /* vertical placement metric ID   */
@@ -70,6 +71,8 @@ typedef struct HB_ValueRecord_  HB_ValueRecord;
 /* Mask values to scan the value format of the ValueRecord structure.
  We always expand compressed ValueRecords of the font.              */
 
+#define HB_GPOS_FORMAT_HAVE_DEVICE_TABLES       0x00F0
+
 #define HB_GPOS_FORMAT_HAVE_X_PLACEMENT         0x0001
 #define HB_GPOS_FORMAT_HAVE_Y_PLACEMENT         0x0002
 #define HB_GPOS_FORMAT_HAVE_X_ADVANCE           0x0004
@@ -533,18 +536,18 @@ typedef struct HB_ContextPos_  HB_ContextPos;
 
 struct  HB_ChainPosRule_
 {
+  HB_UShort*            Backtrack;    /* array of backtrack glyph IDs     */
+  HB_UShort*            Input;        /* array of input glyph IDs         */
+  HB_UShort*            Lookahead;    /* array of lookahead glyph IDs     */
+  HB_PosLookupRecord*  PosLookupRecord;
+				      /* array of PosLookupRecords       */
   HB_UShort             BacktrackGlyphCount;
 				      /* total number of backtrack glyphs */
-  HB_UShort*            Backtrack;    /* array of backtrack glyph IDs     */
   HB_UShort             InputGlyphCount;
 				      /* total number of input glyphs     */
-  HB_UShort*            Input;        /* array of input glyph IDs         */
   HB_UShort             LookaheadGlyphCount;
 				      /* total number of lookahead glyphs */
-  HB_UShort*            Lookahead;    /* array of lookahead glyph IDs     */
   HB_UShort             PosCount;     /* number of PosLookupRecords       */
-  HB_PosLookupRecord*  PosLookupRecord;
-				      /* array of PosLookupRecords       */
 };
 
 typedef struct HB_ChainPosRule_  HB_ChainPosRule;
@@ -574,20 +577,20 @@ typedef struct HB_ChainContextPosFormat1_  HB_ChainContextPosFormat1;
 
 struct  HB_ChainPosClassRule_
 {
+  HB_UShort*            Backtrack;    /* array of backtrack classes      */
+  HB_UShort*            Input;        /* array of context classes        */
+  HB_UShort*            Lookahead;    /* array of lookahead classes      */
+  HB_PosLookupRecord*  PosLookupRecord;
+				      /* array of substitution lookups   */
   HB_UShort             BacktrackGlyphCount;
 				      /* total number of backtrack
 					 classes                         */
-  HB_UShort*            Backtrack;    /* array of backtrack classes      */
   HB_UShort             InputGlyphCount;
 				      /* total number of context classes */
-  HB_UShort*            Input;        /* array of context classes        */
   HB_UShort             LookaheadGlyphCount;
 				      /* total number of lookahead
 					 classes                         */
-  HB_UShort*            Lookahead;    /* array of lookahead classes      */
   HB_UShort             PosCount;     /* number of PosLookupRecords      */
-  HB_PosLookupRecord*  PosLookupRecord;
-				      /* array of substitution lookups   */
 };
 
 typedef struct HB_ChainPosClassRule_  HB_ChainPosClassRule;
diff --git a/src/3rdparty/harfbuzz/src/harfbuzz-gpos.c b/src/3rdparty/harfbuzz/src/harfbuzz-gpos.c
index 61e42fd..1933f3d 100644
--- a/src/3rdparty/harfbuzz/src/harfbuzz-gpos.c
+++ b/src/3rdparty/harfbuzz/src/harfbuzz-gpos.c
@@ -256,6 +256,20 @@ static HB_Error  Load_ValueRecord( HB_ValueRecord*  vr,
   else
     vr->YAdvance = 0;
 
+  if ( format & HB_GPOS_FORMAT_HAVE_DEVICE_TABLES )
+  {
+    if ( ALLOC_ARRAY( vr->DeviceTables, 4, HB_Device ) )
+      return error;
+    vr->DeviceTables[VR_X_ADVANCE_DEVICE] = 0;
+    vr->DeviceTables[VR_Y_ADVANCE_DEVICE] = 0;
+    vr->DeviceTables[VR_X_PLACEMENT_DEVICE] = 0;
+    vr->DeviceTables[VR_Y_PLACEMENT_DEVICE] = 0;
+  }
+  else
+  {
+    vr->DeviceTables = 0;
+  }
+
   if ( format & HB_GPOS_FORMAT_HAVE_X_PLACEMENT_DEVICE )
   {
     if ( ACCESS_Frame( 2L ) )
@@ -271,18 +285,11 @@ static HB_Error  Load_ValueRecord( HB_ValueRecord*  vr,
 
       cur_offset = FILE_Pos();
       if ( FILE_Seek( new_offset ) ||
-	   ( error = _HB_OPEN_Load_Device( &vr->XPlacementDevice,
+	   ( error = _HB_OPEN_Load_Device( &vr->DeviceTables[VR_X_PLACEMENT_DEVICE],
 				  stream ) ) != HB_Err_Ok )
 	return error;
       (void)FILE_Seek( cur_offset );
     }
-    else
-      goto empty1;
-  }
-  else
-  {
-  empty1:
-    vr->XPlacementDevice = 0;
   }
 
   if ( format & HB_GPOS_FORMAT_HAVE_Y_PLACEMENT_DEVICE )
@@ -300,18 +307,11 @@ static HB_Error  Load_ValueRecord( HB_ValueRecord*  vr,
 
       cur_offset = FILE_Pos();
       if ( FILE_Seek( new_offset ) ||
-	   ( error = _HB_OPEN_Load_Device( &vr->YPlacementDevice,
+	   ( error = _HB_OPEN_Load_Device( &vr->DeviceTables[VR_Y_PLACEMENT_DEVICE],
 				  stream ) ) != HB_Err_Ok )
 	goto Fail3;
       (void)FILE_Seek( cur_offset );
     }
-    else
-      goto empty2;
-  }
-  else
-  {
-  empty2:
-    vr->YPlacementDevice = 0;
   }
 
   if ( format & HB_GPOS_FORMAT_HAVE_X_ADVANCE_DEVICE )
@@ -329,18 +329,11 @@ static HB_Error  Load_ValueRecord( HB_ValueRecord*  vr,
 
       cur_offset = FILE_Pos();
       if ( FILE_Seek( new_offset ) ||
-	   ( error = _HB_OPEN_Load_Device( &vr->XAdvanceDevice,
+	   ( error = _HB_OPEN_Load_Device( &vr->DeviceTables[VR_X_ADVANCE_DEVICE],
 				  stream ) ) != HB_Err_Ok )
 	goto Fail2;
       (void)FILE_Seek( cur_offset );
     }
-    else
-      goto empty3;
-  }
-  else
-  {
-  empty3:
-    vr->XAdvanceDevice = 0;
   }
 
   if ( format & HB_GPOS_FORMAT_HAVE_Y_ADVANCE_DEVICE )
@@ -358,18 +351,11 @@ static HB_Error  Load_ValueRecord( HB_ValueRecord*  vr,
 
       cur_offset = FILE_Pos();
       if ( FILE_Seek( new_offset ) ||
-	   ( error = _HB_OPEN_Load_Device( &vr->YAdvanceDevice,
+	   ( error = _HB_OPEN_Load_Device( &vr->DeviceTables[VR_Y_ADVANCE_DEVICE],
 				  stream ) ) != HB_Err_Ok )
 	goto Fail1;
       (void)FILE_Seek( cur_offset );
     }
-    else
-      goto empty4;
-  }
-  else
-  {
-  empty4:
-    vr->YAdvanceDevice = 0;
   }
 
   if ( format & HB_GPOS_FORMAT_HAVE_X_ID_PLACEMENT )
@@ -447,13 +433,15 @@ static HB_Error  Load_ValueRecord( HB_ValueRecord*  vr,
   return HB_Err_Ok;
 
 Fail1:
-  _HB_OPEN_Free_Device( &vr->YAdvanceDevice );
+  _HB_OPEN_Free_Device( &vr->DeviceTables[VR_Y_ADVANCE_DEVICE] );
 
 Fail2:
-  _HB_OPEN_Free_Device( &vr->XAdvanceDevice );
+  _HB_OPEN_Free_Device( &vr->DeviceTables[VR_X_ADVANCE_DEVICE] );
 
 Fail3:
-  _HB_OPEN_Free_Device( &vr->YPlacementDevice );
+  _HB_OPEN_Free_Device( &vr->DeviceTables[VR_Y_PLACEMENT_DEVICE] );
+
+  FREE( vr->DeviceTables );
   return error;
 }
 
@@ -462,13 +450,14 @@ static void  Free_ValueRecord( HB_ValueRecord*  vr,
 			       HB_UShort         format )
 {
   if ( format & HB_GPOS_FORMAT_HAVE_Y_ADVANCE_DEVICE )
-    _HB_OPEN_Free_Device( &vr->YAdvanceDevice );
+    _HB_OPEN_Free_Device( &vr->DeviceTables[VR_Y_ADVANCE_DEVICE] );
   if ( format & HB_GPOS_FORMAT_HAVE_X_ADVANCE_DEVICE )
-    _HB_OPEN_Free_Device( &vr->XAdvanceDevice );
+    _HB_OPEN_Free_Device( &vr->DeviceTables[VR_X_ADVANCE_DEVICE] );
   if ( format & HB_GPOS_FORMAT_HAVE_Y_PLACEMENT_DEVICE )
-    _HB_OPEN_Free_Device( &vr->YPlacementDevice );
+    _HB_OPEN_Free_Device( &vr->DeviceTables[VR_Y_PLACEMENT_DEVICE] );
   if ( format & HB_GPOS_FORMAT_HAVE_X_PLACEMENT_DEVICE )
-    _HB_OPEN_Free_Device( &vr->XPlacementDevice );
+    _HB_OPEN_Free_Device( &vr->DeviceTables[VR_X_PLACEMENT_DEVICE] );
+  FREE( vr->DeviceTables );
 }
 
 
@@ -511,24 +500,34 @@ static HB_Error  Get_ValueRecord( GPOS_Instance*    gpi,
   {
     /* pixel -> fractional pixel */
 
+    if ( format & HB_GPOS_FORMAT_HAVE_DEVICE_TABLES )
+    {
+      if ( ALLOC_ARRAY( vr->DeviceTables, 4, HB_Device ) )
+        return error;
+      vr->DeviceTables[VR_X_ADVANCE_DEVICE] = 0;
+      vr->DeviceTables[VR_Y_ADVANCE_DEVICE] = 0;
+      vr->DeviceTables[VR_X_PLACEMENT_DEVICE] = 0;
+      vr->DeviceTables[VR_Y_PLACEMENT_DEVICE] = 0;
+    }
+
     if ( format & HB_GPOS_FORMAT_HAVE_X_PLACEMENT_DEVICE )
     {
-      _HB_OPEN_Get_Device( &vr->XPlacementDevice, x_ppem, &pixel_value );
+      _HB_OPEN_Get_Device( &vr->DeviceTables[VR_X_PLACEMENT_DEVICE], x_ppem, &pixel_value );
       gd->x_pos += pixel_value << 6;
     }
     if ( format & HB_GPOS_FORMAT_HAVE_Y_PLACEMENT_DEVICE )
     {
-      _HB_OPEN_Get_Device( &vr->YPlacementDevice, y_ppem, &pixel_value );
+      _HB_OPEN_Get_Device( &vr->DeviceTables[VR_Y_PLACEMENT_DEVICE], y_ppem, &pixel_value );
       gd->y_pos += pixel_value << 6;
     }
     if ( format & HB_GPOS_FORMAT_HAVE_X_ADVANCE_DEVICE )
     {
-      _HB_OPEN_Get_Device( &vr->XAdvanceDevice, x_ppem, &pixel_value );
+      _HB_OPEN_Get_Device( &vr->DeviceTables[VR_X_ADVANCE_DEVICE], x_ppem, &pixel_value );
       gd->x_advance += pixel_value << 6;
     }
     if ( format & HB_GPOS_FORMAT_HAVE_Y_ADVANCE_DEVICE )
     {
-      _HB_OPEN_Get_Device( &vr->YAdvanceDevice, y_ppem, &pixel_value );
+      _HB_OPEN_Get_Device( &vr->DeviceTables[VR_Y_ADVANCE_DEVICE], y_ppem, &pixel_value );
       gd->y_advance += pixel_value << 6;
     }
   }
diff --git a/src/3rdparty/harfbuzz/src/harfbuzz-shaper.h b/src/3rdparty/harfbuzz/src/harfbuzz-shaper.h
index 32f5781..ab5c07a 100644
--- a/src/3rdparty/harfbuzz/src/harfbuzz-shaper.h
+++ b/src/3rdparty/harfbuzz/src/harfbuzz-shaper.h
@@ -258,6 +258,10 @@ typedef struct HB_Font_ {
     void *userData;
 } HB_FontRec;
 
+#ifdef HB_USE_PACKED_STRUCTS
+#pragma pack(pop)
+#endif
+
 typedef struct HB_ShaperItem_ HB_ShaperItem;
 
 struct HB_ShaperItem_ {
@@ -285,10 +289,6 @@ struct HB_ShaperItem_ {
 
 HB_Bool HB_ShapeItem(HB_ShaperItem *item);
 
-#ifdef HB_USE_PACKED_STRUCTS
-#pragma pack(pop)
-#endif
-
 HB_END_HEADER
 
 #endif
diff --git a/src/corelib/io/qbuffer.cpp b/src/corelib/io/qbuffer.cpp
index c1ff353..73c71ea 100644
--- a/src/corelib/io/qbuffer.cpp
+++ b/src/corelib/io/qbuffer.cpp
@@ -62,6 +62,9 @@ public:
     QByteArray defaultBuf;
     int ioIndex;
 
+    virtual qint64 peek(char *data, qint64 maxSize);
+    virtual QByteArray peek(qint64 maxSize);
+
 #ifndef QT_NO_QOBJECT
     // private slots
     void _q_emitSignals();
@@ -83,6 +86,21 @@ void QBufferPrivate::_q_emitSignals()
 }
 #endif
 
+qint64 QBufferPrivate::peek(char *data, qint64 maxSize)
+{
+    qint64 readBytes = qMin(maxSize, static_cast<qint64>(buf->size()) - pos);
+    memcpy(data, buf->constData() + pos, readBytes);
+    return readBytes;
+}
+
+QByteArray QBufferPrivate::peek(qint64 maxSize)
+{
+    qint64 readBytes = qMin(maxSize, static_cast<qint64>(buf->size()) - pos);
+    if (pos == 0 && maxSize >= buf->size())
+        return *buf;
+    return QByteArray(buf->constData() + pos, readBytes);
+}
+
 /*!
     \class QBuffer
     \reentrant
diff --git a/src/corelib/io/qiodevice.cpp b/src/corelib/io/qiodevice.cpp
index d2e4f75..ea60792 100644
--- a/src/corelib/io/qiodevice.cpp
+++ b/src/corelib/io/qiodevice.cpp
@@ -1442,6 +1442,35 @@ bool QIODevicePrivate::putCharHelper(char c)
     return q_func()->write(&c, 1) == 1;
 }
 
+/*!
+    \internal
+*/
+qint64 QIODevicePrivate::peek(char *data, qint64 maxSize)
+{
+    qint64 readBytes = q_func()->read(data, maxSize);
+    if (readBytes <= 0)
+        return readBytes;
+
+    buffer.ungetBlock(data, readBytes);
+    pos -= readBytes;
+    return readBytes;
+}
+
+/*!
+    \internal
+*/
+QByteArray QIODevicePrivate::peek(qint64 maxSize)
+{
+    QByteArray result = q_func()->read(maxSize);
+
+    if (result.isEmpty())
+        return result;
+
+    buffer.ungetBlock(result.constData(), result.size());
+    pos -= result.size();
+    return result;
+}
+
 /*! \fn bool QIODevice::getChar(char *c)
 
     Reads one character from the device and stores it in \a c. If \a c
@@ -1476,14 +1505,7 @@ bool QIODevice::getChar(char *c)
 */
 qint64 QIODevice::peek(char *data, qint64 maxSize)
 {
-    Q_D(QIODevice);
-    qint64 readBytes = read(data, maxSize);
-    if (readBytes <= 0)
-        return readBytes;
-
-    d->buffer.ungetBlock(data, readBytes);
-    d->pos -= readBytes;
-    return readBytes;
+    return d_func()->peek(data, maxSize);
 }
 
 /*!
@@ -1505,16 +1527,7 @@ qint64 QIODevice::peek(char *data, qint64 maxSize)
 */
 QByteArray QIODevice::peek(qint64 maxSize)
 {
-    Q_D(QIODevice);
-    QByteArray result = read(maxSize);
-
-    if (result.isEmpty())
-        return result;
-
-    d->buffer.ungetBlock(result.constData(), result.size());
-    d->pos -= result.size();
-
-    return result;
+    return d_func()->peek(maxSize);
 }
 
 /*!
diff --git a/src/corelib/io/qiodevice_p.h b/src/corelib/io/qiodevice_p.h
index 225a0b9..4a25562 100644
--- a/src/corelib/io/qiodevice_p.h
+++ b/src/corelib/io/qiodevice_p.h
@@ -231,7 +231,9 @@ public:
             accessMode = q_func()->isSequential() ? Sequential : RandomAccess;
         return accessMode == Sequential;
     }
-    
+
+    virtual qint64 peek(char *data, qint64 maxSize);
+    virtual QByteArray peek(qint64 maxSize);
 
 #ifdef QT_NO_QOBJECT
     QIODevice *q_ptr;
diff --git a/src/declarative/graphicsitems/qdeclarativeflickable.cpp b/src/declarative/graphicsitems/qdeclarativeflickable.cpp
index fdc1444..6dfd4d9 100644
--- a/src/declarative/graphicsitems/qdeclarativeflickable.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeflickable.cpp
@@ -1214,6 +1214,7 @@ bool QDeclarativeFlickable::sendMouseEvent(QGraphicsSceneMouseEvent *event)
         default:
             break;
         }
+        stealThisEvent = d->stealMouse;   // Update stealThisEvent and grabber in case changed by function calls above
         grabber = qobject_cast<QDeclarativeItem*>(s->mouseGrabberItem());
         if (grabber && stealThisEvent && !grabber->keepMouseGrab() && grabber != this) {
             d->clearDelayedPress();
diff --git a/src/declarative/graphicsitems/qdeclarativeitemsmodule.cpp b/src/declarative/graphicsitems/qdeclarativeitemsmodule.cpp
index 0be8dac..b198077 100644
--- a/src/declarative/graphicsitems/qdeclarativeitemsmodule.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeitemsmodule.cpp
@@ -79,8 +79,24 @@
 #endif
 #include "private/qdeclarativeanchors_p.h"
 
+static QDeclarativePrivate::AutoParentResult qgraphicsobject_autoParent(QObject *obj, QObject *parent)
+{
+    QGraphicsObject* gobj = qobject_cast<QGraphicsObject*>(obj);
+    if (!gobj)
+        return QDeclarativePrivate::IncompatibleObject;
+
+    QGraphicsObject* gparent = qobject_cast<QGraphicsObject*>(parent);
+    if (!gparent)
+        return QDeclarativePrivate::IncompatibleParent;
+
+    gobj->setParentItem(gparent);
+    return QDeclarativePrivate::Parented;
+}
+
 void QDeclarativeItemModule::defineModule()
 {
+    QDeclarativePrivate::registerAutoParentFunction(qgraphicsobject_autoParent);
+
 #ifdef QT_NO_MOVIE
     qmlRegisterTypeNotAvailable("Qt",4,7,"AnimatedImage",
         qApp->translate("QDeclarativeAnimatedImage","Qt was built without support for QMovie"));
diff --git a/src/declarative/graphicsitems/qdeclarativepositioners.cpp b/src/declarative/graphicsitems/qdeclarativepositioners.cpp
index ad61bab..b9231a1 100644
--- a/src/declarative/graphicsitems/qdeclarativepositioners.cpp
+++ b/src/declarative/graphicsitems/qdeclarativepositioners.cpp
@@ -358,6 +358,8 @@ Column {
   positioner may exhibit strange behaviour. If you need to perform any of these
   actions, consider positioning the items without the use of a Column.
 
+  Items with a width or height of 0 will not be positioned.
+
   \sa Row, {declarative/positioners}{Positioners example}
 */
 /*!
@@ -502,6 +504,8 @@ Row {
   positioner may exhibit strange behaviour. If you need to perform any of these
   actions, consider positioning the items without the use of a Row.
 
+  Items with a width or height of 0 will not be positioned.
+
   \sa Column, {declarative/positioners}{Positioners example}
 */
 /*!
@@ -657,6 +661,8 @@ Grid {
   positioner may exhibit strange behaviour. If you need to perform any of these
   actions, consider positioning the items without the use of a Grid.
 
+  Items with a width or height of 0 will not be positioned.
+
   \sa Flow, {declarative/positioners}{Positioners example}
 */
 /*!
@@ -913,6 +919,8 @@ void QDeclarativeGrid::reportConflictingAnchors()
   positioner may exhibit strange behaviour.  If you need to perform any of these
   actions, consider positioning the items without the use of a Flow.
 
+  Items with a width or height of 0 will not be positioned.
+
     \sa Grid, {declarative/positioners}{Positioners example}
 */
 /*!
diff --git a/src/declarative/graphicsitems/qdeclarativetextinput.cpp b/src/declarative/graphicsitems/qdeclarativetextinput.cpp
index cba01ef..9e5dfb5 100644
--- a/src/declarative/graphicsitems/qdeclarativetextinput.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetextinput.cpp
@@ -100,6 +100,7 @@ void QDeclarativeTextInput::setText(const QString &s)
     if(s == text())
         return;
     d->control->setText(s);
+    d->updateHorizontalScroll();
     //emit textChanged();
 }
 
@@ -337,6 +338,7 @@ void QDeclarativeTextInput::setHAlign(HAlignment align)
         return;
     d->hAlign = align;
     updateRect();
+    d->updateHorizontalScroll();
     emit horizontalAlignmentChanged(d->hAlign);
 }
 
@@ -554,7 +556,9 @@ void QDeclarativeTextInput::setAutoScroll(bool b)
         return;
 
     d->autoScroll = b;
-
+    d->updateHorizontalScroll();
+    //We need to repaint so that the scrolling is taking into account.
+    updateSize(true);
     emit autoScrollChanged(d->autoScroll);
 }
 
@@ -836,17 +840,23 @@ void QDeclarativeTextInput::moveCursor()
     Q_D(QDeclarativeTextInput);
     if(!d->cursorItem)
         return;
+    d->updateHorizontalScroll();
     d->cursorItem->setX(d->control->cursorToX() - d->hscroll);
 }
 
 /*!
-    \qmlmethod rect TextInput::positionToRectangle(int x)
+    \qmlmethod rect TextInput::positionToRectangle(int pos)
+
+    This function takes a character position and returns the rectangle that the
+    cursor would occupy, if it was placed at that character position.
+
+    This is similar to setting the cursorPosition, and then querying the cursor
+    rectangle, but the cursorPosition is not changed.
 */
-QRectF QDeclarativeTextInput::positionToRectangle(int x) const
+QRectF QDeclarativeTextInput::positionToRectangle(int pos) const
 {
     Q_D(const QDeclarativeTextInput);
-    QFontMetrics fm = QFontMetrics(d->font);
-    return QRectF(d->control->cursorToX(x)-d->hscroll,
+    return QRectF(d->control->cursorToX(pos)-d->hscroll,
         0.0,
         d->control->cursorWidth(),
         cursorRectangle().height());
@@ -1006,61 +1016,73 @@ void QDeclarativeTextInput::geometryChanged(const QRectF &newGeometry,
     QDeclarativePaintedItem::geometryChanged(newGeometry, oldGeometry);
 }
 
-void QDeclarativeTextInput::drawContents(QPainter *p, const QRect &r)
+void QDeclarativeTextInputPrivate::updateHorizontalScroll()
 {
-    Q_D(QDeclarativeTextInput);
-    p->setRenderHint(QPainter::TextAntialiasing, true);
-    p->save();
-    p->setPen(QPen(d->color));
-    int flags = QLineControl::DrawText;
-    if(!isReadOnly() && d->cursorVisible && !d->cursorItem)
-        flags |= QLineControl::DrawCursor;
-    if (d->control->hasSelectedText())
-            flags |= QLineControl::DrawSelections;
-    QPoint offset = QPoint(0,0);
-    QFontMetrics fm = QFontMetrics(d->font);
-    int cix = qRound(d->control->cursorToX());
-    QRect br(boundingRect().toRect());
+    Q_Q(QDeclarativeTextInput);
+    QFontMetrics fm = QFontMetrics(font);
+    int cix = qRound(control->cursorToX());
+    QRect br(q->boundingRect().toRect());
     //###Is this using bearing appropriately?
     int minLB = qMax(0, -fm.minLeftBearing());
     int minRB = qMax(0, -fm.minRightBearing());
-    int widthUsed = qRound(d->control->naturalTextWidth()) + 1 + minRB;
-    if (d->autoScroll) {
+    int widthUsed = qRound(control->naturalTextWidth()) + 1 + minRB;
+    if (autoScroll) {
         if ((minLB + widthUsed) <=  br.width()) {
             // text fits in br; use hscroll for alignment
-            switch (d->hAlign & ~(Qt::AlignAbsolute|Qt::AlignVertical_Mask)) {
+            switch (hAlign & ~(Qt::AlignAbsolute|Qt::AlignVertical_Mask)) {
             case Qt::AlignRight:
-                d->hscroll = widthUsed - br.width() + 1;
+                hscroll = widthUsed - br.width() + 1;
                 break;
             case Qt::AlignHCenter:
-                d->hscroll = (widthUsed - br.width()) / 2;
+                hscroll = (widthUsed - br.width()) / 2;
                 break;
             default:
                 // Left
-                d->hscroll = 0;
+                hscroll = 0;
                 break;
             }
-            d->hscroll -= minLB;
-        } else if (cix - d->hscroll >= br.width()) {
+            hscroll -= minLB;
+        } else if (cix - hscroll >= br.width()) {
             // text doesn't fit, cursor is to the right of br (scroll right)
-            d->hscroll = cix - br.width() + 1;
-        } else if (cix - d->hscroll < 0 && d->hscroll < widthUsed) {
+            hscroll = cix - br.width() + 1;
+        } else if (cix - hscroll < 0 && hscroll < widthUsed) {
             // text doesn't fit, cursor is to the left of br (scroll left)
-            d->hscroll = cix;
-        } else if (widthUsed - d->hscroll < br.width()) {
+            hscroll = cix;
+        } else if (widthUsed - hscroll < br.width()) {
             // text doesn't fit, text document is to the left of br; align
             // right
-            d->hscroll = widthUsed - br.width() + 1;
+            hscroll = widthUsed - br.width() + 1;
+        }
+    } else {
+        if(hAlign == QDeclarativeTextInput::AlignRight){
+            hscroll = q->width() - widthUsed;
+        }else if(hAlign == QDeclarativeTextInput::AlignHCenter){
+            hscroll = (q->width() - widthUsed) / 2;
+        } else {
+            hscroll = 0;
         }
+        hscroll -= minLB;
+    }
+}
+
+void QDeclarativeTextInput::drawContents(QPainter *p, const QRect &r)
+{
+    Q_D(QDeclarativeTextInput);
+    p->setRenderHint(QPainter::TextAntialiasing, true);
+    p->save();
+    p->setPen(QPen(d->color));
+    int flags = QLineControl::DrawText;
+    if(!isReadOnly() && d->cursorVisible && !d->cursorItem)
+        flags |= QLineControl::DrawCursor;
+    if (d->control->hasSelectedText())
+            flags |= QLineControl::DrawSelections;
+    QPoint offset = QPoint(0,0);
+    QFontMetrics fm = QFontMetrics(d->font);
+    QRect br(boundingRect().toRect());
+    if (d->autoScroll) {
         // the y offset is there to keep the baseline constant in case we have script changes in the text.
         offset = br.topLeft() - QPoint(d->hscroll, d->control->ascent() - fm.ascent());
     } else {
-        if(d->hAlign == AlignRight){
-            d->hscroll = width() - widthUsed;
-        }else if(d->hAlign == AlignHCenter){
-            d->hscroll = (width() - widthUsed) / 2;
-        }
-        d->hscroll -= minLB;
         offset = QPoint(d->hscroll, 0);
     }
     d->control->draw(p, offset, r, flags);
@@ -1230,6 +1252,7 @@ void QDeclarativeTextInput::moveCursorSelection(int position)
 {
     Q_D(QDeclarativeTextInput);
     d->control->moveCursor(position, true);
+    d->updateHorizontalScroll();
 }
 
 /*!
@@ -1420,6 +1443,7 @@ void QDeclarativeTextInput::selectionChanged()
 void QDeclarativeTextInput::q_textChanged()
 {
     Q_D(QDeclarativeTextInput);
+    d->updateHorizontalScroll();
     updateSize();
     emit textChanged();
     if(hasAcceptableInput() != d->oldValidity){
diff --git a/src/declarative/graphicsitems/qdeclarativetextinput_p.h b/src/declarative/graphicsitems/qdeclarativetextinput_p.h
index c539bd3..03f55ae 100644
--- a/src/declarative/graphicsitems/qdeclarativetextinput_p.h
+++ b/src/declarative/graphicsitems/qdeclarativetextinput_p.h
@@ -112,7 +112,7 @@ public:
 
     //Auxilliary functions needed to control the TextInput from QML
     Q_INVOKABLE int positionAt(int x) const;
-    Q_INVOKABLE QRectF positionToRectangle(int x) const;
+    Q_INVOKABLE QRectF positionToRectangle(int pos) const;
     Q_INVOKABLE void moveCursorSelection(int pos);
 
     Q_INVOKABLE void openSoftwareInputPanel();
diff --git a/src/declarative/graphicsitems/qdeclarativetextinput_p_p.h b/src/declarative/graphicsitems/qdeclarativetextinput_p_p.h
index 6865147..8b74bcc 100644
--- a/src/declarative/graphicsitems/qdeclarativetextinput_p_p.h
+++ b/src/declarative/graphicsitems/qdeclarativetextinput_p_p.h
@@ -99,6 +99,7 @@ public:
     void init();
     void startCreatingCursor();
     void focusChanged(bool hasFocus);
+    void updateHorizontalScroll();
 
     QLineControl* control;
 
diff --git a/src/declarative/qml/qdeclarativecomponent.cpp b/src/declarative/qml/qdeclarativecomponent.cpp
index 55ee783..b4919ff 100644
--- a/src/declarative/qml/qdeclarativecomponent.cpp
+++ b/src/declarative/qml/qdeclarativecomponent.cpp
@@ -60,7 +60,6 @@
 #include <QFileInfo>
 #include <QtCore/qdebug.h>
 #include <QApplication>
-#include <QGraphicsObject>
 
 QT_BEGIN_NAMESPACE
 
@@ -579,20 +578,26 @@ QScriptValue QDeclarativeComponent::createObject(QObject* parent)
     if (!ret)
         return QScriptValue(QScriptValue::NullValue);
 
-    QGraphicsObject* gobj = qobject_cast<QGraphicsObject*>(ret);
-    bool needParent = (gobj != 0);
-    if(parent){
+
+    if (parent) {
         ret->setParent(parent);
-        if (gobj) {
-            QGraphicsObject* gparent = qobject_cast<QGraphicsObject*>(parent);
-            if(gparent){
-                gobj->setParentItem(gparent);
+        QList<QDeclarativePrivate::AutoParentFunction> functions = QDeclarativeMetaType::parentFunctions();
+
+        bool needParent = false;
+
+        for (int ii = 0; ii < functions.count(); ++ii) {
+            QDeclarativePrivate::AutoParentResult res = functions.at(ii)(ret, parent);
+            if (res == QDeclarativePrivate::Parented) {
                 needParent = false;
+                break;
+            } else if (res == QDeclarativePrivate::IncompatibleParent) {
+                needParent = true;
             }
         }
+
+        if (needParent) 
+            qWarning("QDeclarativeComponent: Created graphical object was not placed in the graphics scene.");
     }
-    if(needParent)
-        qWarning("QDeclarativeComponent: Created graphical object was not placed in the graphics scene.");
 
     QDeclarativeEnginePrivate *priv = QDeclarativeEnginePrivate::get(d->engine);
     QDeclarativeData::get(ret, true)->setImplicitDestructible();
diff --git a/src/declarative/qml/qdeclarativeengine.cpp b/src/declarative/qml/qdeclarativeengine.cpp
index 0715624..5c4d229 100644
--- a/src/declarative/qml/qdeclarativeengine.cpp
+++ b/src/declarative/qml/qdeclarativeengine.cpp
@@ -93,7 +93,6 @@
 #include <QtGui/qcolor.h>
 #include <QtGui/qvector3d.h>
 #include <QtGui/qsound.h>
-#include <QGraphicsObject>
 #include <QtCore/qcryptographichash.h>
 
 #include <private/qobject_p.h>
@@ -1195,10 +1194,12 @@ QScriptValue QDeclarativeEnginePrivate::createQmlObject(QScriptContext *ctxt, QS
     Q_ASSERT(obj);
 
     obj->setParent(parentArg);
-    QGraphicsObject* gobj = qobject_cast<QGraphicsObject*>(obj);
-    QGraphicsObject* gparent = qobject_cast<QGraphicsObject*>(parentArg);
-    if(gobj && gparent)
-        gobj->setParentItem(gparent);
+
+    QList<QDeclarativePrivate::AutoParentFunction> functions = QDeclarativeMetaType::parentFunctions();
+    for (int ii = 0; ii < functions.count(); ++ii) {
+        if (QDeclarativePrivate::Parented == functions.at(ii)(obj, parentArg))
+            break;
+    }
 
     QDeclarativeData::get(obj, true)->setImplicitDestructible();
     return activeEnginePriv->objectClass->newQObject(obj, QMetaType::QObjectStar);
diff --git a/src/declarative/qml/qdeclarativemetatype.cpp b/src/declarative/qml/qdeclarativemetatype.cpp
index 5fcb7ee..c32cab6 100644
--- a/src/declarative/qml/qdeclarativemetatype.cpp
+++ b/src/declarative/qml/qdeclarativemetatype.cpp
@@ -112,6 +112,8 @@ struct QDeclarativeMetaTypeData
     QBitArray objects;
     QBitArray interfaces;
     QBitArray lists;
+
+    QList<QDeclarativePrivate::AutoParentFunction> parentFunctions;
 };
 Q_GLOBAL_STATIC(QDeclarativeMetaTypeData, metaTypeData)
 Q_GLOBAL_STATIC(QReadWriteLock, metaTypeDataLock)
@@ -483,6 +485,16 @@ int QDeclarativeType::index() const
     return d->m_index;
 }
 
+int QDeclarativePrivate::registerAutoParentFunction(AutoParentFunction function)
+{
+    QWriteLocker lock(metaTypeDataLock());
+    QDeclarativeMetaTypeData *data = metaTypeData();
+
+    data->parentFunctions.append(function);
+
+    return data->parentFunctions.count() - 1;
+}
+
 int QDeclarativePrivate::registerType(const QDeclarativePrivate::RegisterInterface &interface)
 {
     if (interface.version > 0) 
@@ -583,6 +595,13 @@ bool QDeclarativeMetaType::isModule(const QByteArray &module, int versionMajor,
                     ((*it).vmajor_min == versionMajor && (*it).vminor_min <= versionMinor))));
 }
 
+QList<QDeclarativePrivate::AutoParentFunction> QDeclarativeMetaType::parentFunctions()
+{
+    QReadLocker lock(metaTypeDataLock());
+    QDeclarativeMetaTypeData *data = metaTypeData();
+    return data->parentFunctions;
+}
+
 QObject *QDeclarativeMetaType::toQObject(const QVariant &v, bool *ok)
 {
     if (!isQObject(v.userType())) {
diff --git a/src/declarative/qml/qdeclarativemetatype_p.h b/src/declarative/qml/qdeclarativemetatype_p.h
index bf6a700..4c98b6f 100644
--- a/src/declarative/qml/qdeclarativemetatype_p.h
+++ b/src/declarative/qml/qdeclarativemetatype_p.h
@@ -99,6 +99,8 @@ public:
     static StringConverter customStringConverter(int);
 
     static bool isModule(const QByteArray &module, int versionMajor, int versionMinor);
+
+    static QList<QDeclarativePrivate::AutoParentFunction> parentFunctions();
 };
 
 class QDeclarativeTypePrivate;
diff --git a/src/declarative/qml/qdeclarativeprivate.h b/src/declarative/qml/qdeclarativeprivate.h
index e657dd5..cd859fe 100644
--- a/src/declarative/qml/qdeclarativeprivate.h
+++ b/src/declarative/qml/qdeclarativeprivate.h
@@ -214,6 +214,10 @@ namespace QDeclarativePrivate
         const char *iid;
     };
 
+    enum AutoParentResult { Parented, IncompatibleObject, IncompatibleParent };
+    typedef AutoParentResult (*AutoParentFunction)(QObject *object, QObject *parent);
+
+    int Q_DECLARATIVE_EXPORT registerAutoParentFunction(AutoParentFunction);
     int Q_DECLARATIVE_EXPORT registerType(const RegisterType &);
     int Q_DECLARATIVE_EXPORT registerType(const RegisterInterface &);
 
diff --git a/src/declarative/util/qdeclarativepackage.cpp b/src/declarative/util/qdeclarativepackage.cpp
index b149120..1e49ad9 100644
--- a/src/declarative/util/qdeclarativepackage.cpp
+++ b/src/declarative/util/qdeclarativepackage.cpp
@@ -74,7 +74,7 @@ QT_BEGIN_NAMESPACE
 */
 
 /*!
-    \qmlattachedproperty bool Package::name
+    \qmlattachedproperty string Package::name
     This attached property holds the name of an item within a Package.
 */
 
diff --git a/src/gui/graphicsview/qgraphicsgridlayout.cpp b/src/gui/graphicsview/qgraphicsgridlayout.cpp
index 6ca799d..83db3ec 100644
--- a/src/gui/graphicsview/qgraphicsgridlayout.cpp
+++ b/src/gui/graphicsview/qgraphicsgridlayout.cpp
@@ -572,6 +572,18 @@ void QGraphicsGridLayout::removeAt(int index)
         if (QGraphicsLayoutItem *layoutItem = gridItem->layoutItem())
             layoutItem->setParentLayoutItem(0);
         d->engine.removeItem(gridItem);
+
+        // recalculate rowInfo.count if we remove an item that is on the right/bottommost row
+        for (int j = 0; j < NOrientations; ++j) {
+            // 0: Hor, 1: Ver
+            const Qt::Orientation orient = (j == 0 ? Qt::Horizontal : Qt::Vertical);
+            const int oldCount = d->engine.rowCount(orient);
+            if (gridItem->lastRow(orient) == oldCount - 1) {
+                const int newCount = d->engine.effectiveLastRow(orient) + 1;
+                d->engine.removeRows(newCount, oldCount - newCount, orient);
+            }
+        }
+
         delete gridItem;
         invalidate();
     }
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 8042c46..c9176d1 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -3277,7 +3277,8 @@ void QGraphicsItemPrivate::setFocusHelper(Qt::FocusReason focusReason, bool clim
 */
 void QGraphicsItem::clearFocus()
 {
-    d_ptr->clearFocusHelper(/* giveFocusToParent = */ true);
+    if (hasFocus())
+        d_ptr->clearFocusHelper(/* giveFocusToParent = */ true);
 }
 
 /*!
diff --git a/src/gui/graphicsview/qgraphicslinearlayout.cpp b/src/gui/graphicsview/qgraphicslinearlayout.cpp
index 9722683..b828722 100644
--- a/src/gui/graphicsview/qgraphicslinearlayout.cpp
+++ b/src/gui/graphicsview/qgraphicslinearlayout.cpp
@@ -147,7 +147,7 @@ void QGraphicsLinearLayoutPrivate::removeGridItem(QGridLayoutItem *gridItem)
 {
     int index = gridItem->firstRow(orientation);
     engine.removeItem(gridItem);
-    engine.removeRow(index, orientation);
+    engine.removeRows(index, 1, orientation);
 }
 
 void QGraphicsLinearLayoutPrivate::fixIndex(int *index) const
diff --git a/src/gui/graphicsview/qgridlayoutengine_p.h b/src/gui/graphicsview/qgridlayoutengine_p.h
index cbf704e..9ac9a8e 100644
--- a/src/gui/graphicsview/qgridlayoutengine_p.h
+++ b/src/gui/graphicsview/qgridlayoutengine_p.h
@@ -363,8 +363,8 @@ public:
     QGridLayoutItem *itemAt(int row, int column, Qt::Orientation orientation = Qt::Vertical) const;
     inline void insertRow(int row, Qt::Orientation orientation = Qt::Vertical)
         { insertOrRemoveRows(row, +1, orientation); }
-    inline void removeRow(int row, Qt::Orientation orientation = Qt::Vertical)
-        { insertOrRemoveRows(row, -1, orientation); }
+    inline void removeRows(int row, int count, Qt::Orientation orientation)
+        { insertOrRemoveRows(row, -count, orientation); }
 
     void invalidate();
     void setGeometries(const QLayoutStyleInfo &styleInfo, const QRectF &contentsGeometry);
diff --git a/src/gui/kernel/qclipboard_x11.cpp b/src/gui/kernel/qclipboard_x11.cpp
index 3bdc971..9fcc718 100644
--- a/src/gui/kernel/qclipboard_x11.cpp
+++ b/src/gui/kernel/qclipboard_x11.cpp
@@ -1518,7 +1518,7 @@ bool qt_xfixes_selection_changed(Window selectionOwner, Time timestamp)
           (unsigned int)(d ? d->timestamp : 0), (unsigned int)timestamp);
 #endif
     if (!owner || (selectionOwner && selectionOwner != owner->internalWinId()) ||
-        (!selectionOwner && d->timestamp != CurrentTime && d->timestamp < timestamp))
+        (!selectionOwner && (d->timestamp == CurrentTime || d->timestamp < timestamp)))
         return qt_check_selection_sentinel();
     return false;
 }
@@ -1532,7 +1532,7 @@ bool qt_xfixes_clipboard_changed(Window clipboardOwner, Time timestamp)
           (unsigned int)(d ? d->timestamp : 0), (unsigned int)timestamp);
 #endif
     if (!owner || (clipboardOwner && clipboardOwner != owner->internalWinId()) ||
-        (!clipboardOwner && d->timestamp != CurrentTime && d->timestamp < timestamp))
+        (!clipboardOwner && (d->timestamp == CurrentTime || d->timestamp < timestamp)))
         return qt_check_clipboard_sentinel();
     return false;
 }
diff --git a/src/gui/painting/qoutlinemapper.cpp b/src/gui/painting/qoutlinemapper.cpp
index 1b01960..bf03545 100644
--- a/src/gui/painting/qoutlinemapper.cpp
+++ b/src/gui/painting/qoutlinemapper.cpp
@@ -234,12 +234,12 @@ void QOutlineMapper::endOutline()
 
 
     // Check for out of dev bounds...
-    const bool do_clip = (controlPointRect.left() < -QT_RASTER_COORD_LIMIT
+    const bool do_clip = !m_in_clip_elements && ((controlPointRect.left() < -QT_RASTER_COORD_LIMIT
                           || controlPointRect.right() > QT_RASTER_COORD_LIMIT
                           || controlPointRect.top() < -QT_RASTER_COORD_LIMIT
                           || controlPointRect.bottom() > QT_RASTER_COORD_LIMIT
                           || controlPointRect.width() > QT_RASTER_COORD_LIMIT
-                          || controlPointRect.height() > QT_RASTER_COORD_LIMIT);
+                          || controlPointRect.height() > QT_RASTER_COORD_LIMIT));
 
     if (do_clip) {
         clipElements(elements, elementTypes(), element_count);
@@ -353,7 +353,13 @@ void QOutlineMapper::clipElements(const QPointF *elements,
     // instead of going through convenience functionallity, but since
     // this part of code hardly every used, it shouldn't matter.
 
+    m_in_clip_elements = true;
+
     QPainterPath path;
+
+    if (!(m_outline.flags & QT_FT_OUTLINE_EVEN_ODD_FILL))
+        path.setFillRule(Qt::WindingFill);
+
     if (types) {
         for (int i=0; i<element_count; ++i) {
             switch (types[i]) {
@@ -389,6 +395,8 @@ void QOutlineMapper::clipElements(const QPointF *elements,
     else
         convertPath(clippedPath);
     m_txop = old_txop;
+
+    m_in_clip_elements = false;
 }
 
 QT_END_NAMESPACE
diff --git a/src/gui/painting/qoutlinemapper_p.h b/src/gui/painting/qoutlinemapper_p.h
index 39b7593..f64d03b 100644
--- a/src/gui/painting/qoutlinemapper_p.h
+++ b/src/gui/painting/qoutlinemapper_p.h
@@ -95,7 +95,8 @@ public:
         m_tags(0),
         m_contours(0),
         m_polygon_dev(0),
-        m_round_coords(false)
+        m_round_coords(false),
+        m_in_clip_elements(false)
     {
     }
 
@@ -235,6 +236,7 @@ public:
     qreal m_dy;
 
     bool m_valid;
+    bool m_in_clip_elements;
 
 private:
     bool m_round_coords;
diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp
index f10f12f..a212718 100644
--- a/src/gui/painting/qpaintengine_raster.cpp
+++ b/src/gui/painting/qpaintengine_raster.cpp
@@ -459,13 +459,12 @@ bool QRasterPaintEngine::begin(QPaintDevice *device)
 
     QRasterPaintEngineState *s = state();
     ensureOutlineMapper();
-    d->outlineMapper->m_clip_rect = d->deviceRect.adjusted(-10, -10, 10, 10);
-
-    // This is the upp
-    QRect bounds(-QT_RASTER_COORD_LIMIT, -QT_RASTER_COORD_LIMIT,
-                 QT_RASTER_COORD_LIMIT*2 - 1, QT_RASTER_COORD_LIMIT * 2 - 1);
-    d->outlineMapper->m_clip_rect = bounds.intersected(d->outlineMapper->m_clip_rect);
+    d->outlineMapper->m_clip_rect = d->deviceRect;
 
+    if (d->outlineMapper->m_clip_rect.width() > QT_RASTER_COORD_LIMIT)
+        d->outlineMapper->m_clip_rect.setWidth(QT_RASTER_COORD_LIMIT);
+    if (d->outlineMapper->m_clip_rect.height() > QT_RASTER_COORD_LIMIT)
+        d->outlineMapper->m_clip_rect.setHeight(QT_RASTER_COORD_LIMIT);
 
     d->rasterizer->setClipRect(d->deviceRect);
 
diff --git a/src/gui/painting/qpaintengineex.cpp b/src/gui/painting/qpaintengineex.cpp
index ff82d59..e0746fb 100644
--- a/src/gui/painting/qpaintengineex.cpp
+++ b/src/gui/painting/qpaintengineex.cpp
@@ -494,11 +494,9 @@ void QPaintEngineEx::stroke(const QVectorPath &path, const QPen &pen)
         } else {
             d->activeStroker->moveTo(points[0], points[1]);
             points += 2;
-            ++types;
             while (points < lastPoint) {
                 d->activeStroker->lineTo(points[0], points[1]);
                 points += 2;
-                ++types;
             }
             if (path.hasImplicitClose())
                 d->activeStroker->lineTo(path.points()[0], path.points()[1]);
@@ -561,12 +559,10 @@ void QPaintEngineEx::stroke(const QVectorPath &path, const QPen &pen)
                 QPointF p = ((QPointF *)points)[0] * state()->matrix;
                 d->activeStroker->moveTo(p.x(), p.y());
                 points += 2;
-                ++types;
                 while (points < lastPoint) {
                     QPointF p = ((QPointF *)points)[0] * state()->matrix;
                     d->activeStroker->lineTo(p.x(), p.y());
                     points += 2;
-                    ++types;
                 }
                 if (path.hasImplicitClose())
                     d->activeStroker->lineTo(p.x(), p.y());
diff --git a/src/gui/text/qfontengine_mac.mm b/src/gui/text/qfontengine_mac.mm
index 3be6d28..7ceed61 100644
--- a/src/gui/text/qfontengine_mac.mm
+++ b/src/gui/text/qfontengine_mac.mm
@@ -237,7 +237,8 @@ bool QCoreTextFontEngineMulti::stringToCMap(const QChar *str, int len, QGlyphLay
         *nglyphs = len;
         for (int i = 0; i < len; ++i) {
             outGlyphs[i] = 0;
-            logClusters[i] = i;
+            if (logClusters)
+                logClusters[i] = i;
             outAdvances_x[i] = QFixed();
             outAdvances_y[i] = QFixed();
             outAttributes[i].clusterStart = true;
diff --git a/tests/auto/declarative/qdeclarativerepeater/data/repeater2.qml b/tests/auto/declarative/qdeclarativerepeater/data/repeater2.qml
index c8b863c..7f2f85a 100644
--- a/tests/auto/declarative/qdeclarativerepeater/data/repeater2.qml
+++ b/tests/auto/declarative/qdeclarativerepeater/data/repeater2.qml
@@ -9,12 +9,13 @@ Rectangle {
         Item {
             objectName: "myDelegate"
             height: 20
+            width: 240
             Text {
-                y: index*20
+                objectName: "myName"
                 text: name
             }
             Text {
-                y: index*20
+                objectName: "myNumber"
                 x: 100
                 text: number
             }
diff --git a/tests/auto/declarative/qdeclarativerepeater/tst_qdeclarativerepeater.cpp b/tests/auto/declarative/qdeclarativerepeater/tst_qdeclarativerepeater.cpp
index 3cc68f4..7299a43 100644
--- a/tests/auto/declarative/qdeclarativerepeater/tst_qdeclarativerepeater.cpp
+++ b/tests/auto/declarative/qdeclarativerepeater/tst_qdeclarativerepeater.cpp
@@ -45,6 +45,7 @@
 #include <QtDeclarative/qdeclarativeengine.h>
 #include <QtDeclarative/qdeclarativeview.h>
 #include <QtDeclarative/qdeclarativecontext.h>
+#include <QtDeclarative/qdeclarativeexpression.h>
 #include <private/qdeclarativerepeater_p.h>
 #include <private/qdeclarativetext_p.h>
 
@@ -75,6 +76,8 @@ private slots:
 private:
     QDeclarativeView *createView();
     template<typename T>
+    T *findItem(QGraphicsObject *parent, const QString &objectName, int index);
+    template<typename T>
     T *findItem(QGraphicsObject *parent, const QString &id);
 };
 
@@ -312,6 +315,20 @@ void tst_QDeclarativeRepeater::dataModel()
     testModel.removeItem(2);
     QCOMPARE(container->childItems().count(), 4);
 
+    // Check that model changes are propagated
+    QDeclarativeText *text = findItem<QDeclarativeText>(canvas->rootObject(), "myName", 1);
+    QVERIFY(text);
+    QCOMPARE(text->text(), QString("two"));
+
+    testModel.modifyItem(1, "Item two", "_2");
+    text = findItem<QDeclarativeText>(canvas->rootObject(), "myName", 1);
+    QVERIFY(text);
+    QCOMPARE(text->text(), QString("Item two"));
+
+    text = findItem<QDeclarativeText>(canvas->rootObject(), "myNumber", 1);
+    QVERIFY(text);
+    QCOMPARE(text->text(), QString("_2"));
+
     delete testObject;
     delete canvas;
 }
@@ -387,6 +404,33 @@ QDeclarativeView *tst_QDeclarativeRepeater::createView()
 }
 
 template<typename T>
+T *tst_QDeclarativeRepeater::findItem(QGraphicsObject *parent, const QString &objectName, int index)
+{
+    const QMetaObject &mo = T::staticMetaObject;
+    //qDebug() << parent->childItems().count() << "children";
+    for (int i = 0; i < parent->childItems().count(); ++i) {
+        QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(parent->childItems().at(i));
+        if(!item)
+            continue;
+        //qDebug() << "try" << item;
+        if (mo.cast(item) && (objectName.isEmpty() || item->objectName() == objectName)) {
+            if (index != -1) {
+                QDeclarativeExpression e(qmlContext(item), item, "index");
+                if (e.evaluate().toInt() == index)
+                    return static_cast<T*>(item);
+            } else {
+                return static_cast<T*>(item);
+            }
+        }
+        item = findItem<T>(item, objectName, index);
+        if (item)
+            return static_cast<T*>(item);
+    }
+
+    return 0;
+}
+
+template<typename T>
 T *tst_QDeclarativeRepeater::findItem(QGraphicsObject *parent, const QString &objectName)
 {
     const QMetaObject &mo = T::staticMetaObject;
diff --git a/tests/auto/declarative/qdeclarativetextinput/tst_qdeclarativetextinput.cpp b/tests/auto/declarative/qdeclarativetextinput/tst_qdeclarativetextinput.cpp
index 3143580..a55b42e 100644
--- a/tests/auto/declarative/qdeclarativetextinput/tst_qdeclarativetextinput.cpp
+++ b/tests/auto/declarative/qdeclarativetextinput/tst_qdeclarativetextinput.cpp
@@ -396,7 +396,6 @@ void tst_qdeclarativetextinput::positionAt()
 #endif
 
     // Check without autoscroll...
-    QEXPECT_FAIL("", "QTBUG-11127", Abort);
     textinputObject->setAutoScroll(false);
     pos = textinputObject->positionAt(textinputObject->width()/2);
     diff = abs(fm.width(textinputObject->text().left(pos))-textinputObject->width()/2);
diff --git a/tests/auto/declarative/qmlvisual/qdeclarativetextinput/LineEdit.qml b/tests/auto/declarative/qmlvisual/qdeclarativetextinput/LineEdit.qml
index 69f57c6..e863262 100644
--- a/tests/auto/declarative/qmlvisual/qdeclarativetextinput/LineEdit.qml
+++ b/tests/auto/declarative/qmlvisual/qdeclarativetextinput/LineEdit.qml
@@ -30,13 +30,14 @@ Item {
         y: 5
         //Below function implements all scrolling logic
         onCursorPositionChanged: {
-            if(cursorRect.x < leftMargin - textInp.x){//Cursor went off the front
-                textInp.x = leftMargin - Math.max(0, cursorRect.x);
-            }else if(cursorRect.x > parent.width - leftMargin - rightMargin - textInp.x){//Cusor went off the end
-                textInp.x = leftMargin - Math.max(0, cursorRect.x - (parent.width - leftMargin - rightMargin));
+            if(cursorRectangle.x < leftMargin - textInp.x){//Cursor went off the front
+                textInp.x = leftMargin - Math.max(0, cursorRectangle.x);
+            }else if(cursorRectangle.x > parent.width - leftMargin - rightMargin - textInp.x){//Cusor went off the end
+                textInp.x = leftMargin - Math.max(0, cursorRectangle.x - (parent.width - leftMargin - rightMargin));
             }
         }
 
+        autoScroll: false //It is preferable to implement your own scrolling
         text:""
         horizontalAlignment: TextInput.AlignLeft
         font.pixelSize:15
diff --git a/tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp b/tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp
index 8127f84..b9a5c66 100644
--- a/tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp
+++ b/tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp
@@ -741,31 +741,73 @@ void tst_QGraphicsGridLayout::setColumnFixedWidth()
 // public qreal columnSpacing(int column) const
 void tst_QGraphicsGridLayout::columnSpacing()
 {
-    QGraphicsScene scene;
-    QGraphicsView view(&scene);
-    QGraphicsWidget *widget = new QGraphicsWidget(0, Qt::Window);
-    QGraphicsGridLayout *layout = new QGraphicsGridLayout();
-    scene.addItem(widget);
-    widget->setLayout(layout);
-    populateLayout(layout, 3, 2);
-    layout->setContentsMargins(0, 0, 0, 0);
-    layout->setSpacing(0);
-    QCOMPARE(layout->columnSpacing(0), 0.0);
+    {
+        QGraphicsScene scene;
+        QGraphicsView view(&scene);
+        QGraphicsWidget *widget = new QGraphicsWidget(0, Qt::Window);
+        QGraphicsGridLayout *layout = new QGraphicsGridLayout();
+        scene.addItem(widget);
+        widget->setLayout(layout);
+        populateLayout(layout, 3, 2);
+        layout->setContentsMargins(0, 0, 0, 0);
+        layout->setSpacing(0);
+        QCOMPARE(layout->columnSpacing(0), 0.0);
+
+        layout->setColumnSpacing(0, 20);
+        view.show();
+        widget->show();
+        widget->resize(widget->effectiveSizeHint(Qt::PreferredSize));
+        QApplication::processEvents();
 
-    layout->setColumnSpacing(0, 20);
-    view.show();
-    widget->show();
-    widget->resize(widget->effectiveSizeHint(Qt::PreferredSize));
-    QApplication::processEvents();
+        QCOMPARE(layout->itemAt(0,0)->geometry().left(),   0.0);
+        QCOMPARE(layout->itemAt(0,0)->geometry().right(), 25.0);
+        QCOMPARE(layout->itemAt(0,1)->geometry().left(),  45.0);
+        QCOMPARE(layout->itemAt(0,1)->geometry().right(), 70.0);
+        QCOMPARE(layout->itemAt(0,2)->geometry().left(),  70.0);
+        QCOMPARE(layout->itemAt(0,2)->geometry().right(), 95.0);
 
-    QCOMPARE(layout->itemAt(0,0)->geometry().left(),   0.0);
-    QCOMPARE(layout->itemAt(0,0)->geometry().right(), 25.0);
-    QCOMPARE(layout->itemAt(0,1)->geometry().left(),  45.0);
-    QCOMPARE(layout->itemAt(0,1)->geometry().right(), 70.0);
-    QCOMPARE(layout->itemAt(0,2)->geometry().left(),  70.0);
-    QCOMPARE(layout->itemAt(0,2)->geometry().right(), 95.0);
+        delete widget;
+    }
+
+    {
+        // don't include items and spacings that was previously part of the layout
+        // (horizontal)
+        QGraphicsGridLayout *layout = new QGraphicsGridLayout;
+        populateLayout(layout, 3, 1);
+        layout->setContentsMargins(0, 0, 0, 0);
+        layout->setSpacing(0);
+        layout->setColumnSpacing(0, 10);
+        layout->setColumnSpacing(1, 10);
+        layout->setColumnSpacing(2, 10);
+        layout->setColumnSpacing(3, 10);
+        QCOMPARE(layout->preferredSize(), QSizeF(95, 25));
+        layout->removeAt(2);
+        QCOMPARE(layout->preferredSize(), QSizeF(60, 25));
+        layout->removeAt(1);
+        QCOMPARE(layout->preferredSize(), QSizeF(25, 25));
+        delete layout;
+    }
+    {
+        // don't include items and spacings that was previously part of the layout
+        // (vertical)
+        QGraphicsGridLayout *layout = new QGraphicsGridLayout;
+        populateLayout(layout, 2, 2);
+        layout->setContentsMargins(0, 0, 0, 0);
+        layout->setSpacing(0);
+        layout->setColumnSpacing(0, 10);
+        layout->setColumnSpacing(1, 10);
+        layout->setRowSpacing(0, 10);
+        layout->setRowSpacing(1, 10);
+        QCOMPARE(layout->preferredSize(), QSizeF(60, 60));
+        layout->removeAt(3);
+        QCOMPARE(layout->preferredSize(), QSizeF(60, 60));
+        layout->removeAt(2);
+        QCOMPARE(layout->preferredSize(), QSizeF(60, 25));
+        layout->removeAt(1);
+        QCOMPARE(layout->preferredSize(), QSizeF(25, 25));
+        delete layout;
+    }
 
-    delete widget;
 }
 
 // public int columnStretchFactor(int column) const
diff --git a/tests/auto/qnetworkdiskcache/tst_qnetworkdiskcache.cpp b/tests/auto/qnetworkdiskcache/tst_qnetworkdiskcache.cpp
index 5bbe8f6..245a5c6 100644
--- a/tests/auto/qnetworkdiskcache/tst_qnetworkdiskcache.cpp
+++ b/tests/auto/qnetworkdiskcache/tst_qnetworkdiskcache.cpp
@@ -642,7 +642,7 @@ void tst_QNetworkDiskCache::crashWhenParentingCache()
     QNetworkAccessManager *manager = new QNetworkAccessManager();
     QNetworkDiskCache *diskCache = new QNetworkDiskCache(manager); // parent to qnam!
     // we expect the temp dir to be cleaned at some point anyway
-    diskCache->setCacheDirectory(QDir::tempPath() + "/cacheDir_" + QCoreApplication::applicationPid());
+    diskCache->setCacheDirectory(QString("%1/cacheDir_%2").arg(QDir::tempPath()).arg(QCoreApplication::applicationPid()));
     manager->setCache(diskCache);
 
     QUrl url("http://127.0.0.1:" + QString::number(server.serverPort()));
diff --git a/tools/qml/deviceorientation_maemo.cpp b/tools/qml/deviceorientation_maemo.cpp
index 7948e2a..443edc8 100644
--- a/tools/qml/deviceorientation_maemo.cpp
+++ b/tools/qml/deviceorientation_maemo.cpp
@@ -40,100 +40,87 @@
 ****************************************************************************/
 
 #include "deviceorientation.h"
-#include <stdio.h>
-#include <stdlib.h>
+#include <QtDBus>
+
+#include <mce/mode-names.h>
+#include <mce/dbus-names.h>
 
 class MaemoOrientation : public DeviceOrientation
 {
     Q_OBJECT
 public:
     MaemoOrientation()
-        : DeviceOrientation(),m_current(Portrait), m_lastSeen(Portrait), m_lastSeenCount(0)
+        : o(UnknownOrientation)
     {
-        m_current = get();
-        if (m_current == UnknownOrientation) 
-            m_current = Portrait;
+        // enable the orientation sensor
+        QDBusConnection::systemBus().call(
+                QDBusMessage::createMethodCall(MCE_SERVICE, MCE_REQUEST_PATH,
+                                               MCE_REQUEST_IF, MCE_ACCELEROMETER_ENABLE_REQ));
+
+        // query the initial orientation
+        QDBusMessage reply = QDBusConnection::systemBus().call(
+                QDBusMessage::createMethodCall(MCE_SERVICE, MCE_REQUEST_PATH,
+                                               MCE_REQUEST_IF, MCE_DEVICE_ORIENTATION_GET));
+        if (reply.type() == QDBusMessage::ErrorMessage) {
+            qWarning("Unable to retrieve device orientation: %s", qPrintable(reply.errorMessage()));
+        } else {
+            o = toOrientation(reply.arguments().value(0).toString());
+        }
 
-        startTimer(100);
+        // connect to the orientation change signal
+        QDBusConnection::systemBus().connect(QString(), MCE_SIGNAL_PATH, MCE_SIGNAL_IF,
+                MCE_DEVICE_ORIENTATION_SIG,
+                this,
+                SLOT(deviceOrientationChanged(QString)));
     }
 
-    Orientation orientation() const {
-        return m_current;
+    ~MaemoOrientation()
+    {
+        // disable the orientation sensor
+        QDBusConnection::systemBus().call(
+                QDBusMessage::createMethodCall(MCE_SERVICE, MCE_REQUEST_PATH,
+                                               MCE_REQUEST_IF, MCE_ACCELEROMETER_DISABLE_REQ));
     }
 
-    void setOrientation(Orientation) { }
-
-protected:
-    virtual void timerEvent(QTimerEvent *)
+    inline Orientation orientation() const
     {
-        Orientation c = get();
-
-        if (c == m_lastSeen) {
-            m_lastSeenCount++;
-        } else {
-            m_lastSeenCount = 0;
-            m_lastSeen = c;
-        }
-
-        if (m_lastSeen != UnknownOrientation && m_lastSeen != m_current && m_lastSeenCount > 4) {
-            m_current = m_lastSeen;
-            emit orientationChanged();
-            printf("%d\n", m_current);
-        }
+        return o;
     }
 
-signals:
-    void changed();
-
-private:
-    Orientation m_current;
-    Orientation m_lastSeen;
-    int m_lastSeenCount;
-
-    Orientation get()
+    void setOrientation(Orientation o)
     {
-        Orientation o = UnknownOrientation;
-
-        int ax, ay, az;
-
-        read(&ax, &ay, &az);
+    }
 
-        if (abs(az) > 850) {
-            o = UnknownOrientation;
-        } else if (ax < -750) {
-            o = Portrait;
-        } else if (ax > 750) {
-            o = PortraitInverted;
-        } else if (ay < -750) {
-            o = Landscape;
-        } else if (ay > 750) {
-            o = LandscapeInverted;
-        }
+private Q_SLOTS:
+    void deviceOrientationChanged(const QString &newOrientation)
+    {
+        o = toOrientation(newOrientation);
 
-        return o;
+        emit orientationChanged();
+//        printf("%d\n", o);
     }
 
-    int read(int *ax,int *ay,int *az)
+private:
+    static Orientation toOrientation(const QString &nativeOrientation)
     {
-        static const char *accel_filename = "/sys/class/i2c-adapter/i2c-3/3-001d/coord";
-
-        FILE *fd;
-        int rs;
-        fd = fopen(accel_filename, "r");
-        if(fd==NULL){ printf("liqaccel, cannot open for reading\n"); return -1;}
-        rs=fscanf((FILE*) fd,"%i %i %i",ax,ay,az);
-        fclose(fd);
-        if(rs != 3){ printf("liqaccel, cannot read information\n"); return -2;}
-        return 0;
+        if (nativeOrientation == MCE_ORIENTATION_LANDSCAPE)
+            return Landscape;
+        else if (nativeOrientation == MCE_ORIENTATION_LANDSCAPE_INVERTED)
+            return LandscapeInverted;
+        else if (nativeOrientation == MCE_ORIENTATION_PORTRAIT)
+            return Portrait;
+        else if (nativeOrientation == MCE_ORIENTATION_PORTRAIT_INVERTED)
+            return PortraitInverted;
+        return UnknownOrientation;
     }
-};
 
+private:
+    Orientation o;
+};
 
 DeviceOrientation* DeviceOrientation::instance()
 {
-    static MaemoOrientation *o = 0;
-    if (!o)
-        o = new MaemoOrientation;
+    static MaemoOrientation *o = new MaemoOrientation;
     return o;
 }
 
diff --git a/tools/qml/main.cpp b/tools/qml/main.cpp
index 0cce1cc..a75023b 100644
--- a/tools/qml/main.cpp
+++ b/tools/qml/main.cpp
@@ -347,8 +347,9 @@ int main(int argc, char ** argv)
         wflags |= Qt::WindowStaysOnTopHint;
 
     QDeclarativeViewer *viewer = new QDeclarativeViewer(0, wflags);
+    viewer->setAttribute(Qt::WA_DeleteOnClose, true);
     if (!scriptopts.isEmpty()) {
-        QStringList options = 
+        QStringList options =
             scriptopts.split(QLatin1Char(','), QString::SkipEmptyParts);
 
         QDeclarativeViewer::ScriptOptions scriptOptions = 0;
@@ -451,7 +452,5 @@ int main(int argc, char ** argv)
     viewer->setUseGL(useGL);
     viewer->raise();
 
-    int rv = app.exec();
-    delete viewer;
-    exit(rv);
+    return app.exec();
 }
diff --git a/tools/qml/qml.pri b/tools/qml/qml.pri
index cff65be..58d8cc1 100644
--- a/tools/qml/qml.pri
+++ b/tools/qml/qml.pri
@@ -18,6 +18,7 @@ SOURCES += $$PWD/qmlruntime.cpp \
 
 RESOURCES = $$PWD/qmlruntime.qrc
 maemo5 {
+    QT += dbus
     SOURCES += $$PWD/deviceorientation_maemo.cpp
 } else {
     SOURCES += $$PWD/deviceorientation.cpp