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authorAnders Bakken <anders.bakken@nokia.com>2009-08-26 12:19:04 -0700
committerAnders Bakken <anders.bakken@nokia.com>2009-08-26 12:19:04 -0700
commit900c3368404f418c444a9781ed52f7b681ab7076 (patch)
tree90e8d2c907764df8bde28ca0b7113f08102e99fe /src/plugins/gfxdrivers
parentbf6a3925109ea55b57633d02fc752344d55a9fae (diff)
downloadqt4-tools-900c3368404f418c444a9781ed52f7b681ab7076.tar.gz
Remove bufferImage stuff from dfbwindowsurface
Neither grabWidget nor buffer is ever called from Qt and they're not public API Reviewed-by: Donald Carr <donald.carr@nokia.com>
Diffstat (limited to 'src/plugins/gfxdrivers')
-rw-r--r--src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp39
-rw-r--r--src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h2
2 files changed, 0 insertions, 41 deletions
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp
index aa98a1328c..60211a6111 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp
@@ -48,8 +48,6 @@
#include <qpaintdevice.h>
#include <qvarlengtharray.h>
-//#define QT_DIRECTFB_DEBUG_SURFACES 1
-
QDirectFBWindowSurface::QDirectFBWindowSurface(DFBSurfaceFlipFlags flip, QDirectFBScreen *scr)
: QDirectFBPaintDevice(scr)
#ifndef QT_NO_DIRECTFB_WM
@@ -418,7 +416,6 @@ void QDirectFBWindowSurface::flush(QWidget *, const QRegion &region,
#endif
}
-
void QDirectFBWindowSurface::beginPaint(const QRegion &)
{
if (!engine)
@@ -427,45 +424,9 @@ void QDirectFBWindowSurface::beginPaint(const QRegion &)
void QDirectFBWindowSurface::endPaint(const QRegion &)
{
-#ifdef QT_DIRECTFB_DEBUG_SURFACES
- if (bufferImages.count()) {
- qDebug("QDirectFBWindowSurface::endPaint() this=%p", this);
-
- foreach(QImage* bufferImg, bufferImages)
- qDebug(" Deleting buffer image %p", bufferImg);
- }
-#endif
-
- qDeleteAll(bufferImages);
- bufferImages.clear();
unlockDirectFB();
}
-
-QImage *QDirectFBWindowSurface::buffer(const QWidget *widget)
-{
- if (!lockedImage)
- return 0;
-
- const QRect rect = QRect(offset(widget), widget->size())
- & lockedImage->rect();
- if (rect.isEmpty())
- return 0;
-
- QImage *img = new QImage(lockedImage->scanLine(rect.y())
- + rect.x() * (lockedImage->depth() / 8),
- rect.width(), rect.height(),
- lockedImage->bytesPerLine(),
- lockedImage->format());
- bufferImages.append(img);
-
-#ifdef QT_DIRECTFB_DEBUG_SURFACES
- qDebug("QDirectFBWindowSurface::buffer() Created & returned %p", img);
-#endif
-
- return img;
-}
-
IDirectFBSurface *QDirectFBWindowSurface::surfaceForWidget(const QWidget *widget, QRect *rect) const
{
Q_ASSERT(widget);
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h
index 707561b42a..dafc478b8e 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h
@@ -88,7 +88,6 @@ public:
void beginPaint(const QRegion &);
void endPaint(const QRegion &);
- QImage *buffer(const QWidget *widget);
IDirectFBSurface *surfaceForWidget(const QWidget *widget, QRect *rect) const;
private:
void updateFormat();
@@ -105,7 +104,6 @@ private:
} mode;
#endif
- QList<QImage*> bufferImages;
DFBSurfaceFlipFlags flipFlags;
bool boundingRectFlip;
#ifdef QT_DIRECTFB_TIMING