2 * Copyright (C) 2013 Intel Corporation. All rights reserved.
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5 * modification, are permitted provided that the following conditions
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30 #include "OwnPtrX11.h"
32 #if USE(GRAPHICS_SURFACE)
35 #include <opengl/GLDefs.h>
38 #include <X11/extensions/Xcomposite.h>
39 #include <X11/extensions/Xrender.h>
49 static void createPixmap(Pixmap*, const XVisualInfo&, const IntSize& = IntSize(1, 1));
50 static void createOffScreenWindow(uint32_t*, const XVisualInfo&, const IntSize& = IntSize(1, 1));
52 static void createOffScreenWindow(uint32_t*, const EGLint, bool, const IntSize& = IntSize(1, 1));
54 static void destroyWindow(const uint32_t);
55 static void destroyPixmap(const uint32_t);
56 static void resizeWindow(const IntRect&, const uint32_t);
57 static bool isXRenderExtensionSupported();
58 static Display* nativeDisplay();
59 static Window offscreenRootWindow();
62 class ScopedXPixmapCreationErrorHandler {
65 ScopedXPixmapCreationErrorHandler();
66 ~ScopedXPixmapCreationErrorHandler();
67 bool isValidOperation() const;
70 XErrorHandler m_previousErrorHandler;