[Remoting Android] Cursor & Cursor Feedback for OpenGL Renderer

remoting/base/util.h

Index: remoting/base/util.h
diff --git a/remoting/base/util.h b/remoting/base/util.h
index 3294ceebb03df9c3b66521106c14e0568a6a98f3..90215eb4b6b54dd70fe113f2d30e7275fb842740 100644
--- a/remoting/base/util.h
+++ b/remoting/base/util.h
@@ -30,6 +30,10 @@ void CopyRGB32Rect(const uint8_t* source_buffer,
                    const webrtc::DesktopRect& dest_buffer_rect,
                    const webrtc::DesktopRect& dest_rect);
 
+// Copy consecutive block of RGBA32 or BGRA32 image and meanwhile swaps the R
+// and B channel. |length| should be multiple of 4.
+void CopyAndSwapRB(const uint8_t* source, uint8_t* dest, int length);
+
 // Replaces every occurrence of "\n" in a string by "\r\n".
 std::string ReplaceLfByCrLf(const std::string& in);