12 files changed, 2 insertions, 38 deletions
diff --git a/src/plugins/platforms/directfb/qdirectfbbackingstore.cpp b/src/plugins/platforms/directfb/qdirectfbbackingstore.cpp
index facc03247f..4f0537cba4 100644
--- a/src/plugins/platforms/directfb/qdirectfbbackingstore.cpp
+++ b/src/plugins/platforms/directfb/qdirectfbbackingstore.cpp
@@ -119,14 +119,4 @@ bool QDirectFbBackingStore::scroll(const QRegion &area, int dx, int dy)
     return true;
 }
 
-void QDirectFbBackingStore::beginPaint(const QRegion &region)
-{
-    Q_UNUSED(region);
-}
-
-void QDirectFbBackingStore::endPaint(const QRegion &region)
-{
-    Q_UNUSED(region);
-}
-
 QT_END_NAMESPACE
diff --git a/src/plugins/platforms/directfb/qdirectfbbackingstore.h b/src/plugins/platforms/directfb/qdirectfbbackingstore.h
index 3ed3e1223e..f311ffbf64 100644
--- a/src/plugins/platforms/directfb/qdirectfbbackingstore.h
+++ b/src/plugins/platforms/directfb/qdirectfbbackingstore.h
@@ -61,9 +61,6 @@ public:
     void resize (const QSize &size, const QRegion &staticContents);
     bool scroll(const QRegion &area, int dx, int dy);
 
-    void beginPaint(const QRegion &region);
-    void endPaint(const QRegion &region);
-
 private:
     void lockSurfaceToImage();
 
diff --git a/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp b/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp
index e09154bb59..5b83a76143 100644
--- a/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp
+++ b/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp
@@ -203,10 +203,6 @@ void QEglFSBackingStore::beginPaint(const QRegion &rgn)
     m_dirty = m_dirty | rgn;
 }
 
-void QEglFSBackingStore::endPaint()
-{
-}
-
 void QEglFSBackingStore::resize(const QSize &size, const QRegion &staticContents)
 {
     Q_UNUSED(staticContents);
diff --git a/src/plugins/platforms/eglfs/qeglfsbackingstore.h b/src/plugins/platforms/eglfs/qeglfsbackingstore.h
index 9c5d694b90..5d86814df9 100644
--- a/src/plugins/platforms/eglfs/qeglfsbackingstore.h
+++ b/src/plugins/platforms/eglfs/qeglfsbackingstore.h
@@ -62,7 +62,6 @@ public:
     QPaintDevice *paintDevice();
 
     void beginPaint(const QRegion &);
-    void endPaint();
 
     void flush(QWindow *window, const QRegion &region, const QPoint &offset);
     void resize(const QSize &size, const QRegion &staticContents);
diff --git a/src/plugins/platforms/ios/qiosbackingstore.h b/src/plugins/platforms/ios/qiosbackingstore.h
index c110f0e4d1..4199530a01 100644
--- a/src/plugins/platforms/ios/qiosbackingstore.h
+++ b/src/plugins/platforms/ios/qiosbackingstore.h
@@ -55,7 +55,6 @@ public:
     QPaintDevice *paintDevice();
 
     void beginPaint(const QRegion &);
-    void endPaint();
 
     void flush(QWindow *window, const QRegion &region, const QPoint &offset);
     void resize(const QSize &size, const QRegion &staticContents);
diff --git a/src/plugins/platforms/ios/qiosbackingstore.mm b/src/plugins/platforms/ios/qiosbackingstore.mm
index 6007e247f0..2dadc5672b 100644
--- a/src/plugins/platforms/ios/qiosbackingstore.mm
+++ b/src/plugins/platforms/ios/qiosbackingstore.mm
@@ -105,12 +105,6 @@ void QIOSBackingStore::flush(QWindow *window, const QRegion &region, const QPoin
     m_context->swapBuffers(window);
 }
 
-void QIOSBackingStore::endPaint()
-{
-    // Calling makeDone() on the context here would be an option,
-    // but is not needed, and would actually add some overhead.
-}
-
 void QIOSBackingStore::resize(const QSize &size, const QRegion &staticContents)
 {
     Q_UNUSED(staticContents);
diff --git a/src/plugins/platforms/kms/qkmsbackingstore.cpp b/src/plugins/platforms/kms/qkmsbackingstore.cpp
index 6cd280d719..29395f3b4f 100644
--- a/src/plugins/platforms/kms/qkmsbackingstore.cpp
+++ b/src/plugins/platforms/kms/qkmsbackingstore.cpp
@@ -78,10 +78,6 @@ void QKmsBackingStore::beginPaint(const QRegion &rgn)
     m_dirty |= rgn;
 }
 
-void QKmsBackingStore::endPaint()
-{
-}
-
 void QKmsBackingStore::flush(QWindow *window, const QRegion &region, const QPoint &offset)
 {
     Q_UNUSED(region)
diff --git a/src/plugins/platforms/kms/qkmsbackingstore.h b/src/plugins/platforms/kms/qkmsbackingstore.h
index d9221d2d19..34ea49a346 100644
--- a/src/plugins/platforms/kms/qkmsbackingstore.h
+++ b/src/plugins/platforms/kms/qkmsbackingstore.h
@@ -59,7 +59,6 @@ public:
     QPaintDevice *paintDevice();
 
     void beginPaint(const QRegion &);
-    void endPaint();
 
     void flush(QWindow *window, const QRegion &region, const QPoint &offset);
     void resize(const QSize &size, const QRegion &staticContents);
diff --git a/src/plugins/platforms/qnx/qqnxrasterbackingstore.cpp b/src/plugins/platforms/qnx/qqnxrasterbackingstore.cpp
index 1da3cd5446..5481b118e8 100644
--- a/src/plugins/platforms/qnx/qqnxrasterbackingstore.cpp
+++ b/src/plugins/platforms/qnx/qqnxrasterbackingstore.cpp
@@ -169,9 +169,8 @@ void QQnxRasterBackingStore::beginPaint(const QRegion &region)
     platformWindow()->adjustBufferSize();
 }
 
-void QQnxRasterBackingStore::endPaint(const QRegion &region)
+void QQnxRasterBackingStore::endPaint()
 {
-    Q_UNUSED(region);
     qRasterBackingStoreDebug() << Q_FUNC_INFO << "w =" << window();
 }
 
diff --git a/src/plugins/platforms/qnx/qqnxrasterbackingstore.h b/src/plugins/platforms/qnx/qqnxrasterbackingstore.h
index a344ff209d..4e682aa52d 100644
--- a/src/plugins/platforms/qnx/qqnxrasterbackingstore.h
+++ b/src/plugins/platforms/qnx/qqnxrasterbackingstore.h
@@ -61,7 +61,7 @@ public:
     void resize(const QSize &size, const QRegion &staticContents);
     bool scroll(const QRegion &area, int dx, int dy);
     void beginPaint(const QRegion &region);
-    void endPaint(const QRegion &region);
+    void endPaint();
 
 private:
     class ScrollOp {
diff --git a/src/plugins/platforms/xcb/qxcbbackingstore.cpp b/src/plugins/platforms/xcb/qxcbbackingstore.cpp
index dc677cd3be..e93b36cb99 100644
--- a/src/plugins/platforms/xcb/qxcbbackingstore.cpp
+++ b/src/plugins/platforms/xcb/qxcbbackingstore.cpp
@@ -283,10 +283,6 @@ void QXcbBackingStore::beginPaint(const QRegion &region)
     }
 }
 
-void QXcbBackingStore::endPaint(const QRegion &)
-{
-}
-
 void QXcbBackingStore::flush(QWindow *window, const QRegion &region, const QPoint &offset)
 {
     if (!m_image || m_image->size().isEmpty())
diff --git a/src/plugins/platforms/xcb/qxcbbackingstore.h b/src/plugins/platforms/xcb/qxcbbackingstore.h
index 95199f3549..d2548242db 100644
--- a/src/plugins/platforms/xcb/qxcbbackingstore.h
+++ b/src/plugins/platforms/xcb/qxcbbackingstore.h
@@ -64,7 +64,6 @@ public:
     bool scroll(const QRegion &area, int dx, int dy);
 
     void beginPaint(const QRegion &);
-    void endPaint(const QRegion &);
 
 private:
     QXcbShmImage *m_image;