5 files changed, 14 insertions, 9 deletions
diff --git a/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp b/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp
index d9ecdfac3d..d3810329c5 100644
--- a/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp
+++ b/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp
@@ -100,10 +100,6 @@ bool QAndroidPlatformOpenGLContext::makeCurrent(QPlatformSurface *surface)
     bool ret = QEGLPlatformContext::makeCurrent(surface);
     QOpenGLContextPrivate *ctx_d = QOpenGLContextPrivate::get(context());
 
-    const char *rendererString = reinterpret_cast<const char *>(glGetString(GL_RENDERER));
-    if (rendererString != 0 && qstrncmp(rendererString, "Android Emulator", 16) == 0)
-        ctx_d->workaround_missingPrecisionQualifiers = true;
-
     if (!ctx_d->workaround_brokenFBOReadBack && needsFBOReadBackWorkaround())
         ctx_d->workaround_brokenFBOReadBack = true;
 
diff --git a/src/plugins/platforms/cocoa/qcocoadrag.mm b/src/plugins/platforms/cocoa/qcocoadrag.mm
index de4fa95530..c71e80d191 100644
--- a/src/plugins/platforms/cocoa/qcocoadrag.mm
+++ b/src/plugins/platforms/cocoa/qcocoadrag.mm
@@ -201,6 +201,10 @@ QPixmap QCocoaDrag::dragPixmap(QDrag *drag, QPoint &hotSpot) const
                             dpr = sourceWindow->devicePixelRatio();
                     }
 #endif
+                    else {
+                        if (const QWindow *focusWindow = qApp->focusWindow())
+                            dpr = focusWindow->devicePixelRatio();
+                    }
                     pm = QPixmap(width * dpr, height * dpr);
                     pm.setDevicePixelRatio(dpr);
                     QPainter p(&pm);
diff --git a/src/plugins/platforms/vnc/qvncclient.cpp b/src/plugins/platforms/vnc/qvncclient.cpp
index dae3e83f37..58dcfc9b51 100644
--- a/src/plugins/platforms/vnc/qvncclient.cpp
+++ b/src/plugins/platforms/vnc/qvncclient.cpp
@@ -142,7 +142,7 @@ void QVncClient::convertPixels(char *dst, const char *src, int count) const
         case 16: {
             quint16 p = *reinterpret_cast<const quint16*>(src);
 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
-            if (swapBytes)
+            if (m_swapBytes)
                 p = ((p & 0xff) << 8) | ((p & 0xff00) >> 8);
 #endif
             r = (p >> 11) & 0x1f;
@@ -484,7 +484,7 @@ void QVncClient::setPixelFormat()
         m_sameEndian = (QSysInfo::ByteOrder == QSysInfo::BigEndian) == !!m_pixelFormat.bigEndian;
         m_needConversion = pixelConversionNeeded();
 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
-        m_swapBytes = qvnc_screen->swapBytes();
+        m_swapBytes = server()->screen()->swapBytes();
 #endif
     }
 }
@@ -639,7 +639,7 @@ bool QVncClient::pixelConversionNeeded() const
         return true;
 
 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
-    if (qvnc_screen->swapBytes())
+    if (server()->screen()->swapBytes())
         return true;
 #endif
 
diff --git a/src/plugins/platforms/vnc/qvncscreen.cpp b/src/plugins/platforms/vnc/qvncscreen.cpp
index 91a8933dba..75c8bedff7 100644
--- a/src/plugins/platforms/vnc/qvncscreen.cpp
+++ b/src/plugins/platforms/vnc/qvncscreen.cpp
@@ -43,6 +43,7 @@
 #include <QtFbSupport/private/qfbcursor_p.h>
 
 #include <QtGui/QPainter>
+#include <QtGui/QScreen>
 #include <QtCore/QRegularExpression>
 
 
@@ -172,14 +173,18 @@ QPixmap QVncScreen::grabWindow(WId wid, int x, int y, int width, int height) con
 }
 
 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
-bool QVNCScreen::swapBytes() const
+bool QVncScreen::swapBytes() const
 {
+    return false;
+
+    /* TODO
     if (depth() != 16)
         return false;
 
     if (screen())
         return screen()->frameBufferLittleEndian();
     return frameBufferLittleEndian();
+    */
 }
 #endif
 
diff --git a/src/plugins/platforms/vnc/qvncscreen.h b/src/plugins/platforms/vnc/qvncscreen.h
index c0a22ed140..b2dd89a2ed 100644
--- a/src/plugins/platforms/vnc/qvncscreen.h
+++ b/src/plugins/platforms/vnc/qvncscreen.h
@@ -75,7 +75,7 @@ public:
     void clearDirty() { dirtyRegion = QRegion(); }
 
 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
-    bool swapBytes() const
+    bool swapBytes() const;
 #endif
 
     QStringList mArgs;