Animated Rotation

views/widget/root_view.cc

Index: views/widget/root_view.cc
diff --git a/views/widget/root_view.cc b/views/widget/root_view.cc
index 85cb53736ea5ae2aa52b4bdf1780e4f299d12355..eeea65eb5c5121269d52dc932571fa5d5106282d 100644
--- a/views/widget/root_view.cc
+++ b/views/widget/root_view.cc
@@ -12,6 +12,7 @@
 #include "ui/base/dragdrop/drag_drop_types.h"
 #include "ui/base/keycodes/keyboard_codes.h"
 #include "ui/gfx/canvas_skia.h"
+#include "ui/gfx/transform.h"
 #include "views/focus/view_storage.h"
 #include "views/layout/fill_layout.h"
 #include "views/touchui/gesture_manager.h"
@@ -155,6 +156,10 @@ std::string RootView::GetClassName() const {
   return kViewClassName;
 }
 
+void RootView::ScheduleComposite() {
+  widget_->SchedulePaintInRect(widget_->GetClientAreaScreenBounds());

[sky, 2011/08/17 16:39:42]

Why is this asking to paint in terms of screen coordinates?

+}
+
 void RootView::SchedulePaintInRect(const gfx::Rect& rect) {
   MarkLayerDirty();
   SchedulePaintInternal(rect);
@@ -163,8 +168,9 @@ void RootView::SchedulePaintInRect(const gfx::Rect& rect) {
 void RootView::SchedulePaintInternal(const gfx::Rect& rect) {
   gfx::Rect xrect = ConvertRectToParent(rect);
   gfx::Rect invalid_rect = GetLocalBounds().Intersect(xrect);
-  if (!invalid_rect.IsEmpty())
+  if (!invalid_rect.IsEmpty()) {

[sky, 2011/08/17 16:39:42]

no {}

     widget_->SchedulePaintInRect(invalid_rect);
+  }
 }
 
 bool RootView::OnMousePressed(const MouseEvent& event) {