Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (60 commits)
  Total makeover of SVG image reader
  Add a QGraphicsItem::updateMicroFocus() to QGraphicsItem.
  Micro optimization after feedback from Jan-Arve.
  Show only one dialog when using QFileDialog on Mac.
  Re-fix compilation: re-add symbols introduced in Qt 4.6.3 to Qt 4.7
  Fix bad merge from 4.6.
  Doc: Updated the qdoc manual with i18n info. Fixed a code example.
  Fix QStaticText test on Mac
  Support the pen set on the painter in QStaticText when using rich text
  Fix setting font for QStaticText on Linux and Mac
  Hack .pro files on windows to define QT_NO_EGL
  Fix QDate::isLeapYear() for years < 1
  One more test for chinese codecs
  QScript: More missing APIShim
  QScriptEngine: Fix reentrency involving creation and desctructions of QScriptEngines
  Work-around Symbian 10.1's broken egl.h
  Add some #warnings to debug Symbian EGL build failure
  Don't detect EGLImage presence by testing function pointers
  Implement proper QStaticText support in QPaintBuffer
  Make QStaticText layout lazy
  ...

9 files changed, 222 insertions, 42 deletions

diff --git a/tools/configure/configureapp.cpp b/tools/configure/configureapp.cpp
index 0b14cba..dfd1196 100644
--- a/tools/configure/configureapp.cpp
+++ b/tools/configure/configureapp.cpp
@@ -3041,6 +3041,10 @@ void Configure::generateConfigfiles()
         if(dictionary["S60"] == "no")               qconfigList += "QT_NO_S60";
         if(dictionary["NATIVE_GESTURES"] == "no")   qconfigList += "QT_NO_NATIVE_GESTURES";
 
+        if(dictionary["OPENGL_ES_CM"] == "no" &&
+           dictionary["OPENGL_ES_2"]  == "no" &&
+           dictionary["OPENVG"]       == "no")      qconfigList += "QT_NO_EGL";
+
         if(dictionary["OPENGL_ES_CM"] == "yes" ||
            dictionary["OPENGL_ES_2"]  == "yes")     qconfigList += "QT_OPENGL_ES";
 
diff --git a/tools/qdoc3/doc/examples/main.cpp b/tools/qdoc3/doc/examples/main.cpp
index e2cf6c5..e439d3e 100644
--- a/tools/qdoc3/doc/examples/main.cpp
+++ b/tools/qdoc3/doc/examples/main.cpp
@@ -46,7 +46,7 @@ int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
 
-    QPushButton *hello("Hello world!");
+    QPushButton hello("Hello world!");
     hello.resize(100, 30);
 
     hello.show();
diff --git a/tools/qdoc3/doc/qdoc-manual.qdoc b/tools/qdoc3/doc/qdoc-manual.qdoc
index e2f670c..482af46 100644
--- a/tools/qdoc3/doc/qdoc-manual.qdoc
+++ b/tools/qdoc3/doc/qdoc-manual.qdoc
@@ -78,10 +78,10 @@
        \endlist
     \o \l{QDoc Configuration}
        \list
-       \o \l{General Variables}
+       \o \l{General Configuration Variables}
        \o \l{Creating Help Project Files}
-       \o \l{C++ Specific Variables}
-       \o \l{HTML Specific Variables}
+       \o \l{C++ Specific Configuration Variables}
+       \o \l{HTML Specific Configuration Variables}
        \o \l{Supporting Derived Projects}
        \o \l{QDoc Compatibility}
        \o \l{qt.qdocconf}
@@ -1425,6 +1425,7 @@
 
                \quotefromfile examples/main.cpp
 
+               \skipto QApplication
                \printline QApplication
 
                This line includes the QApplication class
@@ -1652,6 +1653,7 @@
                can press and release.
 
                \quotefromfile examples/main.cpp
+               \skipto QApplication
                \skipline QApplication
                \printline QPushButton
 
@@ -6974,7 +6976,7 @@
     \page 21-0-qdoc-configuration.html
     \previouspage Title Commands
     \contentspage QDoc Manual - Table of Contents
-    \nextpage General Variables
+    \nextpage General Configuration Variables
 
     \title QDoc Configuration
 
@@ -7094,9 +7096,9 @@
     \section2 Categories
 
     \list
-    \o \l {General Variables}
-    \o \l {C++ Specific Variables}
-    \o \l {HTML Specific Variables}
+    \o \l {General Configuration Variables}
+    \o \l {C++ Specific Configuration Variables}
+    \o \l {HTML Specific Configuration Variables}
     \endlist
 
     \section1 Configuration File Examples
@@ -7133,7 +7135,7 @@
     \contentspage QDoc Manual - Table of Contents
     \nextpage Creating Help Project Files
 
-    \title General Variables
+    \title General Configuration Variables
 
     With the general QDoc configuration variables, you can define
     where QDoc will find the various source files it needs to generate
@@ -7215,7 +7217,7 @@
            QDoc originally used a hard-coded value of four spaces for
            code indentation to ensure that code snippets could be easily
            distinguished from surrounding text. Since we can use
-           \l{HTML Specific Variables#HTML.stylesheets}{stylesheets} to
+           \l{HTML Specific Configuration Variables#HTML.stylesheets}{stylesheets} to
            adjust the appearance of certain types of HTML elements, this
            level of indentation is not always required.
 
@@ -7572,7 +7574,7 @@
            \code
            header.fileextensions += *.H
            \endcode
-           
+
            \warning The above assignment may not work as described.
 
            See also \l headerdirs.
@@ -7730,6 +7732,27 @@
            bold font, and that \\raisedaster renders a '*'.
 
     \row
+        \o \bold naturallanguage \target naturallanguage
+        \o \bold {The \c naturallanguage variable specifies the natural
+           language used for the documentation generated by qdoc.}
+
+           For example:
+
+           \code
+           naturallanguage = zh-Hans
+           \endcode
+
+           By default, the natural language is \c en for compatibility
+           with legacy documentation.
+
+           qdoc will add the natural language information to the HTML
+           it generates, using the \c lang and \c xml:lang attributes.
+
+           See also \l sourceencoding, \l outputencoding,
+           \l{http://www.w3.org/TR/xhtml1/#C_7}{C.7. The lang and xml:lang Attributes} and
+           \l{http://www.w3.org/TR/i18n-html-tech-lang/#ri20040429.113217290}{Best Practice 13: Using Hans and Hant codes}.
+
+    \row
         \o \bold outputdir \target outputdir
         \o \bold {The \c outputdir variable specifies the directory
            where QDoc will put the generated documentation.}
@@ -7754,6 +7777,31 @@
            directory, all files from the previous run will be lost.
 
     \row
+        \o \bold outputencoding \target outputencoding
+        \o \bold {The \c outputencoding variable specifies the encoding
+           used for the documentation generated by qdoc.}
+
+           For example:
+
+           \code
+           outputencoding = UTF-8
+           \endcode
+
+           By default, the output encoding is \c ISO-8859-1 (Latin1) for
+           compatibility with legacy documentation. When generating
+           documentation for some languages, particularly non-European
+           languages, this is not sufficient and an encoding such as UTF-8
+           is required.
+
+           qdoc will encode HTML using this encoding and generate the
+           correct declarations to indicate to browsers which encoding
+           is being used. The \l naturallanguage configuration variable
+           should also be specified to provide browsers with a complete
+           set of character encoding and language information.
+
+           See also \l outputencoding and \l naturallanguage.
+
+    \row
         \o \bold outputformats \target outputformats
         \o \bold {The \c outputformats variable specifies the format of
            the generated documentation.}
@@ -7831,6 +7879,30 @@
            See also \l sources and \l sources.fileextensions.
 
     \row
+        \o \bold sourceencoding \target sourceencoding
+        \o \bold {The \c sourceencoding variable specifies the encoding
+           used for the source code and documentation.}
+
+           For example:
+
+           \code
+           sourceencoding = UTF-8
+           \endcode
+
+           By default, the source encoding is \c ISO-8859-1 (Latin1) for
+           compatibility with legacy documentation. For some languages,
+           particularly non-European languages, this is not sufficient
+           and an encoding such as UTF-8 is required.
+
+           Although qdoc will use the encoding to read source and
+           documentation files, limitations of C++ compilers may prevent
+           you from using non-ASCII characters in source code comments.
+           In cases like these, it is possible to write API documentation
+           completely in documentation files.
+
+           See also \l naturallanguage and \l outputencoding.
+
+    \row
         \o \bold sources \target sources
         \o \bold {The \c sources variable allows you to specify
            individual source files in addition to those located in the
@@ -7973,9 +8045,9 @@
 
 /*!
     \page 22-creating-help-project-files.html
-    \previouspage General Variables
+    \previouspage General Configuration Variables
     \contentspage QDoc Manual - Table of Contents
-    \nextpage C++ Specific Variables
+    \nextpage C++ Specific Configuration Variables
 
     \title Creating Help Project Files
 
@@ -8023,9 +8095,9 @@
     \page 23-qdoc-configuration-cppvariables.html
     \previouspage Creating Help Project Files
     \contentspage QDoc Manual - Table of Contents
-    \nextpage HTML Specific Variables
+    \nextpage HTML Specific Configuration Variables
 
-    \title C++ Specific Variables
+    \title C++ Specific Configuration Variables
 
     The C++ specific configuration variables are provided to avoid
     erroneous documentation due to non-standard C++ constructs.
@@ -8159,11 +8231,11 @@
 
 /*!
     \page 24-qdoc-configuration-htmlvariables.html
-    \previouspage C++ Specific Variables
+    \previouspage C++ Specific Configuration Variables
     \contentspage QDoc Manual - Table of Contents
     \nextpage Supporting Derived Projects
 
-    \title HTML Specific Variables
+    \title HTML Specific Configuration Variables
 
     The HTML specific configuration variables define the generated
     documentation's style, or define the contents of the
@@ -8289,7 +8361,7 @@
 
 /*!
     \page 25-qdoc-configuration-derivedprojects.html
-    \previouspage HTML Specific Variables
+    \previouspage HTML Specific Configuration Variables
     \contentspage QDoc Manual - Table of Contents
     \nextpage QDoc Compatibility
 
diff --git a/tools/qdoc3/generator.cpp b/tools/qdoc3/generator.cpp
index 62f191b..3f955bf 100644
--- a/tools/qdoc3/generator.cpp
+++ b/tools/qdoc3/generator.cpp
@@ -322,11 +322,11 @@ void Generator::generateBody(const Node *node, CodeMarker *marker)
     bool quiet = false;
 
     if (node->type() == Node::Function) {
-#if 0        
+#if 0
         const FunctionNode *func = (const FunctionNode *) node;
         if (func->isOverload() && func->metaness() != FunctionNode::Ctor)
             generateOverload(node, marker);
-#endif        
+#endif
     }
     else if (node->type() == Node::Fake) {
         const FakeNode *fake = static_cast<const FakeNode *>(node);
@@ -347,7 +347,7 @@ void Generator::generateBody(const Node *node, CodeMarker *marker)
             if (func->reimplementedFrom() != 0)
                 generateReimplementedFrom(func, marker);
         }
-        
+
         if (!generateText(node->doc().body(), node, marker))
             if (node->isReimp())
                 return;
@@ -452,7 +452,7 @@ void Generator::generateBody(const Node *node, CodeMarker *marker)
             // Now we put this at the top, before the other text.
             if (func->reimplementedFrom() != 0)
                 generateReimplementedFrom(func, marker);
-#endif            
+#endif
         }
     }
 
@@ -544,7 +544,7 @@ void Generator::generateInheritedBy(const ClassNode *classe,
   example is being formatted. It outputs the list of source
   files comprising the example, and the list of images used
   by the example. The images are copied into a subtree of
-  \c{...doc/html/images/used-in-examples/...} 
+  \c{...doc/html/images/used-in-examples/...}
  */
 void Generator::generateFileList(const FakeNode* fake,
                                  CodeMarker* marker,
@@ -946,7 +946,7 @@ void Generator::generateThreadSafeness(const Node *node, CodeMarker *marker)
                 }
                 ++c;
             }
-            if (!exceptions) 
+            if (!exceptions)
                 text << ".";
             else if (threadSafeness == Node::Reentrant) {
                 if (nonreentrant.isEmpty()) {
@@ -1033,7 +1033,7 @@ void Generator::generateOverload(const Node *node, CodeMarker *marker)
     text << Atom::ParaLeft
          << "This function overloads ";
     QString t = node->name() + "()";
-    text << Atom::AutoLink << t 
+    text << Atom::AutoLink << t
          << Atom::ParaRight;
     generateText(text, node, marker);
 }
diff --git a/tools/qdoc3/node.cpp b/tools/qdoc3/node.cpp
index bd37443..37d6b31 100644
--- a/tools/qdoc3/node.cpp
+++ b/tools/qdoc3/node.cpp
@@ -415,7 +415,7 @@ void InnerNode::normalizeOverloads()
 
 /*!
  */
-void InnerNode::removeFromRelated() 
+void InnerNode::removeFromRelated()
 {
     while (!related.isEmpty()) {
         Node *p = static_cast<Node *>(related.takeFirst());
@@ -456,7 +456,7 @@ const Node *InnerNode::findNode(const QString& name, Type type) const
 }
 
 /*!
-  Find the function node in this node that has the given \a name. 
+  Find the function node in this node that has the given \a name.
  */
 const FunctionNode *InnerNode::findFunctionNode(const QString& name) const
 {
@@ -973,7 +973,7 @@ Parameter::Parameter(const Parameter& p)
 
 /*!
   Assigning Parameter \a p to this Parameter copies the
-  strings across. 
+  strings across.
  */
 Parameter& Parameter::operator=(const Parameter& p)
 {
@@ -1319,7 +1319,7 @@ void QmlClassNode::clear()
  */
 QString QmlClassNode::fileBase() const
 {
-#if 0    
+#if 0
     if (Node::fileBase() == "item")
         qDebug() << "FILEBASE: qmlitem" << name();
     return "qml_" + Node::fileBase();
@@ -1368,7 +1368,7 @@ QmlBasicTypeNode::QmlBasicTypeNode(InnerNode *parent,
 
 /*!
   Constructor for the Qml property group node. \a parent is
-  always a QmlClassNode. 
+  always a QmlClassNode.
  */
 QmlPropGroupNode::QmlPropGroupNode(QmlClassNode* parent,
                                    const QString& name,
diff --git a/tools/qtestlib/wince/cetest/cetcpsyncconnection.cpp b/tools/qtestlib/wince/cetest/cetcpsyncconnection.cpp
index 99219f3..5494194 100644
--- a/tools/qtestlib/wince/cetest/cetcpsyncconnection.cpp
+++ b/tools/qtestlib/wince/cetest/cetcpsyncconnection.cpp
@@ -198,3 +198,24 @@ bool CeTcpSyncConnection::fileCreationTime(const QString &fileName, FILETIME* de
     file.remove();
     return result;
 }
+
+bool CeTcpSyncConnection::resetDevice()
+{
+    qWarning("CeTcpSyncConnection::resetDevice not implemented");
+    return false;
+}
+
+bool CeTcpSyncConnection::toggleDevicePower(int *returnValue)
+{
+    Q_UNUSED(returnValue);
+    qWarning("CeTcpSyncConnection::toggleDevicePower not implemented");
+    return false;
+}
+
+bool CeTcpSyncConnection::setDeviceAwake(bool activate, int *returnValue)
+{
+    Q_UNUSED(activate);
+    Q_UNUSED(returnValue);
+    qWarning("CeTcpSyncConnection::setDeviceAwake not implemented");
+    return false;
+}
diff --git a/tools/qtestlib/wince/cetest/cetcpsyncconnection.h b/tools/qtestlib/wince/cetest/cetcpsyncconnection.h
index 77539cc..e603efc 100644
--- a/tools/qtestlib/wince/cetest/cetcpsyncconnection.h
+++ b/tools/qtestlib/wince/cetest/cetcpsyncconnection.h
@@ -75,6 +75,9 @@ public:
     bool createDirectory(const QString&, bool deleteBefore=false);
 
     bool execute(QString program, QString arguments = QString(), int timeout = -1, int *returnValue = NULL);
+    bool resetDevice();
+    bool toggleDevicePower(int *returnValue = NULL);
+    bool setDeviceAwake(bool activate, int *returnValue = NULL);
 private:
     bool connected;
 };
diff --git a/tools/qtestlib/wince/cetest/cetest.pro b/tools/qtestlib/wince/cetest/cetest.pro
index 2773fe4..43ed18e 100644
--- a/tools/qtestlib/wince/cetest/cetest.pro
+++ b/tools/qtestlib/wince/cetest/cetest.pro
@@ -13,7 +13,8 @@ DEFINES        += QT_BUILD_QMAKE QT_BOOTSTRAPPED QT_NO_CODECS QT_LITE_UNICODE QT
                   QT_NO_STL QT_NO_COMPRESS QT_NO_DATASTREAM  \
                   QT_NO_TEXTCODEC QT_NO_UNICODETABLES QT_NO_THREAD \
                   QT_NO_SYSTEMLOCALE QT_NO_GEOM_VARIANT \
-                  QT_NODLL QT_NO_QOBJECT
+                  QT_NODLL QT_NO_QOBJECT \
+                  QT_BUILD_QMAKE_NO_GENERATORS
 
 INCLUDEPATH = \
               $$QT_SOURCE_TREE/tools/qtestlib/ce/cetest \
@@ -36,8 +37,6 @@ HEADERS += \
 SOURCES += \
         remoteconnection.cpp \
         deployment.cpp \
-        symbian/epocroot.cpp \
-		windows/registry.cpp \
         main.cpp
 
 LIBS += ole32.lib advapi32.lib
diff --git a/tools/qttracereplay/main.cpp b/tools/qttracereplay/main.cpp
index be7906b..101d512 100644
--- a/tools/qttracereplay/main.cpp
+++ b/tools/qttracereplay/main.cpp
@@ -49,7 +49,7 @@ class ReplayWidget : public QWidget
 {
     Q_OBJECT
 public:
-    ReplayWidget(const QString &filename, int from, int to, bool single);
+    ReplayWidget(const QString &filename, int from, int to, bool single, int frame);
 
     void paintEvent(QPaintEvent *event);
     void resizeEvent(QResizeEvent *event);
@@ -66,27 +66,96 @@ public:
     QTime timer;
 
     QList<uint> visibleUpdates;
-    QList<uint> iterationTimes;
+
+    QVector<uint> iterationTimes;
     QString filename;
 
     int from;
     int to;
 
     bool single;
+
+    int frame;
+    int currentCommand;
 };
 
 void ReplayWidget::updateRect()
 {
-    if (!visibleUpdates.isEmpty())
+    if (frame >= 0 && !updates.isEmpty())
+        update(updates.at(frame));
+    else if (!visibleUpdates.isEmpty())
         update(updates.at(visibleUpdates.at(currentFrame)));
 }
 
+const int singleFrameRepeatsPerCommand = 100;
+const int singleFrameIterations = 4;
+
 void ReplayWidget::paintEvent(QPaintEvent *)
 {
     QPainter p(this);
 
+    QTimer::singleShot(0, this, SLOT(updateRect()));
+
 //    p.setClipRegion(frames.at(currentFrame).updateRegion);
 
+    if (frame >= 0) {
+        int start = buffer.frameStartIndex(frame);
+        int end = buffer.frameEndIndex(frame);
+
+        iterationTimes.resize(end - start);
+
+        int saveRestoreStackDepth = buffer.processCommands(&p, start, start + currentCommand);
+
+        for (int i = 0; i < saveRestoreStackDepth; ++i)
+            p.restore();
+
+        const int repeats = currentIteration >= 3 ? singleFrameRepeatsPerCommand : 1;
+
+        ++currentFrame;
+        if (currentFrame == repeats) {
+            currentFrame = 0;
+            if (currentIteration >= 3) {
+                iterationTimes[currentCommand - 1] = qMin(iterationTimes[currentCommand - 1], uint(timer.elapsed()));
+                timer.restart();
+            }
+
+            if (currentIteration >= singleFrameIterations + 3) {
+                printf(" #    | ms      | description\n");
+                printf("------+---------+------------------------------------------------------------\n");
+
+		qSort(iterationTimes);
+
+		int sum = 0;
+                for (int i = 0; i < iterationTimes.size(); ++i) {
+                    int delta = iterationTimes.at(i);
+                    if (i > 0)
+                        delta -= iterationTimes.at(i-1);
+		    sum += delta;
+                    qreal deltaF = delta / qreal(repeats);
+                    printf("%.5d | %.5f | %s\n", i, deltaF, qPrintable(buffer.commandDescription(start + i)));
+                }
+                printf("Total | %.5f | Total frame time\n", sum / qreal(repeats));
+                deleteLater();
+                return;
+            }
+
+            if (start + currentCommand >= end) {
+                currentCommand = 1;
+		++currentIteration;
+                if (currentIteration == 3) {
+                    timer.start();
+                    iterationTimes.fill(uint(-1));
+                }
+		if (currentIteration >= 3 && currentIteration < singleFrameIterations + 3)
+                    printf("Profiling iteration %d of %d\n", currentIteration - 2, singleFrameIterations);
+            } else {
+                ++currentCommand;
+	    }
+        }
+
+        return;
+    }
+
     buffer.draw(&p, visibleUpdates.at(currentFrame));
 
     ++currentFrame;
@@ -138,11 +207,9 @@ void ReplayWidget::paintEvent(QPaintEvent *)
             }
         }
     }
-
-    QTimer::singleShot(0, this, SLOT(updateRect()));
 }
 
-void ReplayWidget::resizeEvent(QResizeEvent *event)
+void ReplayWidget::resizeEvent(QResizeEvent *)
 {
     visibleUpdates.clear();
 
@@ -162,13 +229,15 @@ void ReplayWidget::resizeEvent(QResizeEvent *event)
 
 }
 
-ReplayWidget::ReplayWidget(const QString &filename_, int from_, int to_, bool single_)
+ReplayWidget::ReplayWidget(const QString &filename_, int from_, int to_, bool single_, int frame_)
     : currentFrame(0)
     , currentIteration(0)
     , filename(filename_)
     , from(from_)
     , to(to_)
     , single(single_)
+    , frame(frame_)
+    , currentCommand(1)
 {
     setWindowTitle(filename);
     QFile file(filename);
@@ -216,7 +285,8 @@ int main(int argc, char **argv)
         printf("Usage:\n  > %s [OPTIONS] [traceFile]\n", argv[0]);
         printf("OPTIONS\n"
                "   --range=from-to to specify a frame range.\n"
-               "   --singlerun to do only one run (without statistics)\n");
+               "   --singlerun to do only one run (without statistics)\n"
+               "   --instrumentframe=frame to instrument a single frame\n");
         return 1;
     }
 
@@ -228,6 +298,8 @@ int main(int argc, char **argv)
 
     bool single = false;
 
+    int frame = -1;
+
     int from = 0;
     int to = -1;
     for (int i = 1; i < app.arguments().size() - 1; ++i) {
@@ -253,13 +325,22 @@ int main(int argc, char **argv)
             }
         } else if (arg == QLatin1String("--singlerun")) {
             single = true;
+        } else if (arg.startsWith(QLatin1String("--instrumentframe="))) {
+            QString rest = arg.mid(18);
+            bool ok = false;
+            int frameCandidate = rest.toInt(&ok);
+            if (ok) {
+                frame = frameCandidate;
+            } else {
+                printf("ERROR: malformed syntax in argument %s\n", qPrintable(arg));
+            }
         } else {
             printf("Unrecognized argument: %s\n", qPrintable(arg));
             return 1;
         }
     }
 
-    ReplayWidget *widget = new ReplayWidget(app.arguments().last(), from, to, single);
+    ReplayWidget *widget = new ReplayWidget(app.arguments().last(), from, to, single, frame);
 
     if (!widget->updates.isEmpty()) {
         widget->show();