Adds a BrowserAccessibilityManager accessor to RenderWidgetHostView.

content/browser/renderer_host/render_widget_host_view.h

Index: content/browser/renderer_host/render_widget_host_view.h
diff --git a/content/browser/renderer_host/render_widget_host_view.h b/content/browser/renderer_host/render_widget_host_view.h
index 5830ad33103dd4d67fdcded4b24287ee0e1e9df0..3b4a171f25765e34c7b3fb5d425fadd888693cbd 100644
--- a/content/browser/renderer_host/render_widget_host_view.h
+++ b/content/browser/renderer_host/render_widget_host_view.h
@@ -13,6 +13,7 @@
 #include <string>
 #include <vector>
 
+#include "base/memory/scoped_ptr.h"
 #include "base/process_util.h"
 #include "base/callback_forward.h"
 #include "content/common/content_export.h"
@@ -30,6 +31,7 @@ struct GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params;
 struct GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params;
 
 class BackingStore;
+class BrowserAccessibilityManager;
 class RenderWidgetHost;
 class WebCursor;
 struct NativeWebKeyboardEvent;
@@ -311,7 +313,8 @@ class RenderWidgetHostView {
   virtual void OnAccessibilityNotifications(
       const std::vector<ViewHostMsg_AccessibilityNotification_Params>& params) {
   }
-
+  BrowserAccessibilityManager* browser_accessibility_manager();

[dmazzoni, 2011/12/13 20:52:36]

This can be a const method.

[sky, 2011/12/13 21:37:12]

If you use unix_hacker_style, inline int.

[David Tseng, 2011/12/13 23:59:22]

Done.

[David Tseng, 2011/12/13 23:59:22]

Reverted to Get*/Set* style.

+  void set_browser_accessibility_manager(BrowserAccessibilityManager* manager);

[sky, 2011/12/13 21:37:12]

Since this runs a destructor, don't use unix_hacker_style.

ALso, these methods don't relate to OnAccessibility and reserved_contents, so
add newlines above and below your new methods.

[David Tseng, 2011/12/13 23:59:22]

Done.

   gfx::Rect reserved_contents_rect() const {
     return reserved_rect_;
   }
@@ -354,6 +357,10 @@ class RenderWidgetHostView {
   // The current selection range relative to the start of the web page.
   ui::Range selection_range_;
 
+  // Manager of the tree representation of the WebKit render tree.
+  scoped_ptr<BrowserAccessibilityManager> browser_accessibility_manager_;

[sky, 2011/12/13 21:37:12]

Make this private.

[David Tseng, 2011/12/13 23:59:22]

Done.

+
+
  private:
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostView);
 };