RWHI should implement BrowserAccessibilityDelegate

content/browser/renderer_host/render_widget_host_impl.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/renderer_host/render_widget_host_impl.h"
 
 #include <math.h>
 #include <set>
 #include <utility>
 
@@ skipping 2009 matching lines @@
 void RenderWidgetHostImpl::ResetAccessibilityMode() {
   SetAccessibilityMode(
       BrowserAccessibilityStateImpl::GetInstance()->accessibility_mode());
 }
 
 void RenderWidgetHostImpl::SetAccessibilityMode(AccessibilityMode mode) {
   accessibility_mode_ = mode;
   Send(new ViewMsg_SetAccessibilityMode(GetRoutingID(), mode));
 }
 
+void RenderWidgetHostImpl::AccessibilitySetFocus(int object_id) {
+  Send(new AccessibilityMsg_SetFocus(GetRoutingID(), object_id));
+  view_->OnAccessibilitySetFocus(object_id);
+}
+
 void RenderWidgetHostImpl::AccessibilityDoDefaultAction(int object_id) {
   Send(new AccessibilityMsg_DoDefaultAction(GetRoutingID(), object_id));
 }
 
-void RenderWidgetHostImpl::AccessibilitySetFocus(int object_id) {
-  Send(new AccessibilityMsg_SetFocus(GetRoutingID(), object_id));
+void RenderWidgetHostImpl::AccessibilityShowMenu(int object_id) {
+  view_->AccessibilityShowMenu(object_id);
 }
 
 void RenderWidgetHostImpl::AccessibilityScrollToMakeVisible(
     int acc_obj_id, gfx::Rect subfocus) {
   Send(new AccessibilityMsg_ScrollToMakeVisible(
       GetRoutingID(), acc_obj_id, subfocus));
 }
 
 void RenderWidgetHostImpl::AccessibilityScrollToPoint(
     int acc_obj_id, gfx::Point point) {
   Send(new AccessibilityMsg_ScrollToPoint(
       GetRoutingID(), acc_obj_id, point));
 }
 
 void RenderWidgetHostImpl::AccessibilitySetTextSelection(
     int object_id, int start_offset, int end_offset) {
   Send(new AccessibilityMsg_SetTextSelection(
       GetRoutingID(), object_id, start_offset, end_offset));
 }
 
-void RenderWidgetHostImpl::FatalAccessibilityTreeError() {
+bool RenderWidgetHostImpl::AccessibilityViewHasFocus() const {
+  return view_->HasFocus();
+}
+
+gfx::Rect RenderWidgetHostImpl::AccessibilityGetViewBounds() const {
+  return view_->GetViewBounds();
+}
+
+gfx::Point RenderWidgetHostImpl::AccessibilityOriginInScreen(
+    const gfx::Rect& bounds) const {
+  return view_->AccessibilityOriginInScreen(bounds);
+}
+
+void RenderWidgetHostImpl::AccessibilityFatalError() {
   Send(new AccessibilityMsg_FatalError(GetRoutingID()));
+  view_->SetBrowserAccessibilityManager(NULL);
 }
 
 #if defined(OS_WIN)
 void RenderWidgetHostImpl::SetParentNativeViewAccessible(
     gfx::NativeViewAccessible accessible_parent) {
   if (view_)
     view_->SetParentNativeViewAccessible(accessible_parent);
 }
 
 gfx::NativeViewAccessible
@@ skipping 282 matching lines @@
   }
 }
 
 SkBitmap::Config RenderWidgetHostImpl::PreferredReadbackFormat() {
   if (view_)
     return view_->PreferredReadbackFormat();
   return SkBitmap::kARGB_8888_Config;
 }
 
 }  // namespace content