Merge branch '4.7-upstream' into 4.7-doc

11 files changed, 23 insertions, 18 deletions

diff --git a/doc/src/declarative/extending.qdoc b/doc/src/declarative/extending.qdoc
index e23ca91..748ec6c 100644
--- a/doc/src/declarative/extending.qdoc
+++ b/doc/src/declarative/extending.qdoc
@@ -461,7 +461,7 @@ constructing an animation object and manually setting the animation's "target"
 property, a property value source can be assigned directly to a property of any
 type and automatically set up this association.
 
-The example shown here is rather contrived: the \c announcment property of the
+The example shown here is rather contrived: the \c announcement property of the
 \c BirthdayParty object is a string that is printed every time it is assigned and
 the \c HappyBirthdaySong value source generates the lyrics of the song
 "Happy Birthday".
diff --git a/mkspecs/common/symbian/symbian.conf b/mkspecs/common/symbian/symbian.conf
index 707335c..00cf0d7 100644
--- a/mkspecs/common/symbian/symbian.conf
+++ b/mkspecs/common/symbian/symbian.conf
@@ -70,12 +70,12 @@ QMAKE_LIBS_CORE         = $$QMAKE_LIBS -lefsrv -lhal -lbafl
 QMAKE_LIBS_GUI          = $$QMAKE_LIBS_CORE -lfbscli -lbitgdi -lgdi -lws32 -lapgrfx -lcone -leikcore -lmediaclientaudio -lapparc -lcentralrepository
 QMAKE_LIBS_NETWORK      = 
 QMAKE_LIBS_EGL          = -llibEGL
-QMAKE_LIBS_OPENGL       = -llibglesv2
+QMAKE_LIBS_OPENGL       = -llibGLESv2
 QMAKE_LIBS_OPENGL_ES1   = -llibGLESv1_CM
-QMAKE_LIBS_OPENGL_ES2   = -llibglesv2
-QMAKE_LIBS_OPENGL_QT     = -llibglesv2 -lcone -lws32
+QMAKE_LIBS_OPENGL_ES2   = -llibGLESv2
+QMAKE_LIBS_OPENGL_QT     = -llibGLESv2 -lcone -lws32
 QMAKE_LIBS_OPENGL_ES1_QT = -llibGLESv1_CM -lcone -lws32
-QMAKE_LIBS_OPENGL_ES2_QT = -llibglesv2 -lcone -lws32
+QMAKE_LIBS_OPENGL_ES2_QT = -llibGLESv2 -lcone -lws32
 QMAKE_LIBS_OPENVG       = -llibOpenVG -lfbscli -lbitgdi -lgdi
 QMAKE_LIBS_THREAD       = -llibpthread
 QMAKE_LIBS_COMPAT       = 
diff --git a/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp b/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
index 1b879c3..ba311c3 100644
--- a/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
+++ b/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
@@ -323,6 +323,9 @@ int QGLTextureGlyphCache::maxTextureWidth() const
 
 int QGLTextureGlyphCache::maxTextureHeight() const
 {
-    return ctx->d_ptr->maxTextureSize();
+    if (ctx->d_ptr->workaround_brokenTexSubImage)
+        return qMin(1024, ctx->d_ptr->maxTextureSize());
+    else
+        return ctx->d_ptr->maxTextureSize();
 }
 QT_END_NAMESPACE
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp
index 18f1203..9bf879a 100644
--- a/src/opengl/qgl.cpp
+++ b/src/opengl/qgl.cpp
@@ -1706,6 +1706,7 @@ void QGLContextPrivate::init(QPaintDevice *dev, const QGLFormat &format)
     active_engine = 0;
     workaround_needsFullClearOnEveryFrame = false;
     workaround_brokenFBOReadBack = false;
+    workaround_brokenTexSubImage = false;
     workaroundsCached = false;
 
     workaround_brokenTextureFromPixmap = false;
diff --git a/src/opengl/qgl_egl.cpp b/src/opengl/qgl_egl.cpp
index 8902099..6f9e39c 100644
--- a/src/opengl/qgl_egl.cpp
+++ b/src/opengl/qgl_egl.cpp
@@ -204,6 +204,8 @@ void QGLContext::makeCurrent()
                 const char *egl_version = eglQueryString(d->eglContext->display(), EGL_VERSION);
                 if (egl_version && strstr(egl_version, "1.3"))
                     d->workaround_brokenFBOReadBack = true;
+                else if (egl_version && strstr(egl_version, "1.4"))
+                    d->workaround_brokenTexSubImage = true;
             }
         }
     }
diff --git a/src/opengl/qgl_p.h b/src/opengl/qgl_p.h
index b46d428..bf830ba 100644
--- a/src/opengl/qgl_p.h
+++ b/src/opengl/qgl_p.h
@@ -401,6 +401,7 @@ public:
     // workarounds for driver/hw bugs on different platforms
     uint workaround_needsFullClearOnEveryFrame : 1;
     uint workaround_brokenFBOReadBack : 1;
+    uint workaround_brokenTexSubImage : 1;
     uint workaroundsCached : 1;
 
     uint workaround_brokenTextureFromPixmap : 1;
diff --git a/tests/auto/declarative/qdeclarativeimage/data/heart.png b/tests/auto/declarative/qdeclarativeimage/data/heart.png
index ff93f6c..abe97fe 100644
--- a/tests/auto/declarative/qdeclarativeimage/data/heart.png
+++ b/tests/auto/declarative/qdeclarativeimage/data/heart.png
diff --git a/tests/auto/declarative/qdeclarativeimage/data/heart200.png b/tests/auto/declarative/qdeclarativeimage/data/heart200.png
index 5a31ae8..7fbb13c 100644
--- a/tests/auto/declarative/qdeclarativeimage/data/heart200.png
+++ b/tests/auto/declarative/qdeclarativeimage/data/heart200.png
diff --git a/tests/auto/declarative/qdeclarativestates/data/image.png b/tests/auto/declarative/qdeclarativestates/data/image.png
new file mode 100644
index 0000000..ed1833c
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativestates/data/image.png
diff --git a/tests/auto/declarative/qdeclarativestates/data/reset.qml b/tests/auto/declarative/qdeclarativestates/data/reset.qml
index 8799c97..a140ffa 100644
--- a/tests/auto/declarative/qdeclarativestates/data/reset.qml
+++ b/tests/auto/declarative/qdeclarativestates/data/reset.qml
@@ -3,17 +3,16 @@ import QtQuick 1.0
 Rectangle {
     width: 640
     height: 480
-    Text {
-        id: theText
+    Image {
+        id: image
         width: 40
-        wrapMode: Text.WordWrap
-        text: "a text string that is longer than 40 pixels"
+        source: "image.png"
     }
 
     states: State {
         name: "state1"
         PropertyChanges {
-            target: theText
+            target: image
             width: undefined
         }
     }
diff --git a/tests/auto/declarative/qdeclarativestates/tst_qdeclarativestates.cpp b/tests/auto/declarative/qdeclarativestates/tst_qdeclarativestates.cpp
index b8409a5..870842c 100644
--- a/tests/auto/declarative/qdeclarativestates/tst_qdeclarativestates.cpp
+++ b/tests/auto/declarative/qdeclarativestates/tst_qdeclarativestates.cpp
@@ -44,7 +44,6 @@
 #include <private/qdeclarativeanchors_p_p.h>
 #include <private/qdeclarativerectangle_p.h>
 #include <private/qdeclarativeimage_p.h>
-#include <private/qdeclarativetext_p.h>
 #include <private/qdeclarativepropertychanges_p.h>
 #include <private/qdeclarativestategroup_p.h>
 #include <private/qdeclarativeitem_p.h>
@@ -1126,15 +1125,15 @@ void tst_qdeclarativestates::reset()
     QDeclarativeRectangle *rect = qobject_cast<QDeclarativeRectangle*>(c.create());
     QVERIFY(rect != 0);
 
-    QDeclarativeText *text = rect->findChild<QDeclarativeText*>();
-    QVERIFY(text != 0);
-    QCOMPARE(text->width(), qreal(40.));
-    QVERIFY(text->width() < text->height());
+    QDeclarativeImage *image = rect->findChild<QDeclarativeImage*>();
+    QVERIFY(image != 0);
+    QCOMPARE(image->width(), qreal(40.));
+    QCOMPARE(image->height(), qreal(20.));
 
     QDeclarativeItemPrivate::get(rect)->setState("state1");
 
-    QVERIFY(text->width() > 41);
-    QVERIFY(text->width() > text->height());
+    QCOMPARE(image->width(), 20.0);
+    QCOMPARE(image->height(), qreal(20.));
 }
 
 void tst_qdeclarativestates::illegalObjectCreation()