gfx::Compositor: SchedulePaint.

ui/gfx/compositor/compositor_win.cc

Index: ui/gfx/compositor/compositor_win.cc
diff --git a/ui/gfx/compositor/compositor_win.cc b/ui/gfx/compositor/compositor_win.cc
index 3c0a2ff8663ec89b3ede2e7f4aeae47dd3e0509d..0b11918d5f04ce3d67708b7a566266094919272a 100644
--- a/ui/gfx/compositor/compositor_win.cc
+++ b/ui/gfx/compositor/compositor_win.cc
@@ -86,7 +86,8 @@ class ViewTexture : public Texture {
 // D3D 10 Compositor implementation.
 class CompositorWin : public Compositor {
  public:
-  CompositorWin(gfx::AcceleratedWidget widget,
+  CompositorWin(CompositorDelegate* delegate,
+                gfx::AcceleratedWidget widget,
                 const gfx::Size& size);
 
   void Init();
@@ -321,9 +322,10 @@ void ViewTexture::CreateVertexBufferForRegion(const gfx::Rect& bounds) {
                                          vertex_buffer_.Receive()));
 }
 
-CompositorWin::CompositorWin(gfx::AcceleratedWidget widget,
+CompositorWin::CompositorWin(CompositorDelegate* delegate,
+                             gfx::AcceleratedWidget widget,
                              const gfx::Size& size)
-    : Compositor(size),
+    : Compositor(delegate, size),
       host_(widget),
       technique_(NULL) {
 }
@@ -500,9 +502,7 @@ void CompositorWin::Blur(const gfx::Rect& bounds) {
 }
 
 void CompositorWin::SchedulePaint() {
-  RECT bounds;
-  GetClientRect(host_, &bounds);
-  InvalidateRect(host_, &bounds, FALSE);
+  delegate()->ScheduleCompositorPaint();

[sky, 2011/09/06 20:12:36]

Both implementations are the same. Promote it to Compositor.

[sadrul, 2011/09/06 21:50:11]

Done. (I added the implementation in compositor.h since compositor.cc is not
compiled with compositor_gl/_win, and Compositor::WidgetSizeChanged is also
defined in compositor.h)

 }
 
 void CompositorWin::OnWidgetSizeChanged() {
@@ -796,9 +796,10 @@ ID3D10Buffer* CompositorWin::CreateVertexBufferForRegion(
 }  // namespace
 
 // static
-Compositor* Compositor::Create(gfx::AcceleratedWidget widget,
+Compositor* Compositor::Create(CompositorDelegate* delegate,
+                               gfx::AcceleratedWidget widget,
                                const gfx::Size& size) {
-  CompositorWin* compositor = new CompositorWin(widget, size);
+  CompositorWin* compositor = new CompositorWin(delegate, widget, size);
   compositor->Init();
   return compositor;
 }