Imported WebKit commit fce473cb4d55aa9fe9d0b0322a2fffecb731b961 (http://svn.webkit.org/repository/webkit/trunk@106560)

1 files changed, 14 insertions, 1 deletions

diff --git a/Source/WebKit2/Shared/qt/ShareableBitmapQt.cpp b/Source/WebKit2/Shared/qt/ShareableBitmapQt.cpp
index b0ab2ec16..d5e371def 100644
--- a/Source/WebKit2/Shared/qt/ShareableBitmapQt.cpp
+++ b/Source/WebKit2/Shared/qt/ShareableBitmapQt.cpp
@@ -70,4 +70,17 @@ void ShareableBitmap::paint(GraphicsContext& /*context*/, float /*scaleFactor*/,
     notImplemented();
 }
 
-} // namespace WebKit
+void ShareableBitmap::swizzleRGB()
+{
+    uint32_t* data = reinterpret_cast<uint32_t*>(this->data());
+    int width = size().width();
+    int height = size().height();
+    for (int y = 0; y < height; ++y) {
+        uint32_t* p = data + y * width;
+        for (int x = 0; x < width; ++x)
+            p[x] = ((p[x] << 16) & 0xff0000) | ((p[x] >> 16) & 0xff) | (p[x] & 0xff00ff00);
+    }
+}
+
+}
+// namespace WebKit