Minor cleanup of RootView. Removes unused double_buffered field from

RootView, as well as renaming RootView::ProcessPendingPaint to PaintNow.

BUG=1255929
TEST=none



git-svn-id: svn://svn.chromium.org/chrome/trunk/src@750 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 8 deletions

diff --git a/chrome/views/root_view.h b/chrome/views/root_view.h
index 545f553..0937db0 100644
--- a/chrome/views/root_view.h
+++ b/chrome/views/root_view.h
@@ -69,7 +69,7 @@ class RootView : public View,
  public:
   static const char kViewClassName[];
 
-  RootView(ViewContainer* view_container, bool double_buffer);
+  explicit RootView(ViewContainer* view_container);
 
   virtual ~RootView();
 
@@ -87,7 +87,9 @@ class RootView : public View,
   // Paint this RootView and its child Views.
   virtual void ProcessPaint(ChromeCanvas* canvas);
 
-  // Paint this View's invalid rect immediately.
+  // If the invalid rect is non-empty and there is a pending paint the RootView
+  // is painted immediately. This is internally invoked as the result of
+  // invoking SchedulePaint.
   virtual void PaintNow();
 
   // Whether or not this View needs repainting. If |urgent| is true, this method
@@ -243,9 +245,6 @@ class RootView : public View,
   void RegisterViewForVisibleBoundsNotification(View* view);
   void UnregisterViewForVisibleBoundsNotification(View* view);
 
-  // Invoked by PaintTask to paint the root view in a non urgent way.
-  void ProcessPendingPaint();
-
   // Returns the next focusable view or view containing a FocusTraversable (NULL
   // if none was found), starting at the starting_view.
   // skip_starting_view, can_go_up and can_go_down controls the traversal of
@@ -287,9 +286,6 @@ class RootView : public View,
   // If a view is dragging, this returns it. Otherwise returns NULL.
   View* GetDragView();
 
-  // Whether or not we're double buffering paints
-  bool double_buffer_;
-
   // The view currently handing down - drag - up
   View* mouse_pressed_handler_;