Migrate accessibility from RenderView to RenderFrame.

content/browser/renderer_host/render_widget_host_view_android.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_view_android.h"
 
 #include <android/bitmap.h>
 
 #include "base/android/sys_utils.h"
 #include "base/basictypes.h"
@@ skipping 1150 matching lines @@
   return INPUT_EVENT_ACK_STATE_NOT_CONSUMED;
 }
 
 void RenderWidgetHostViewAndroid::OnSetNeedsFlushInput() {
   if (flush_input_requested_ || !content_view_core_)
     return;
   TRACE_EVENT0("input", "RenderWidgetHostViewAndroid::OnSetNeedsFlushInput");
   flush_input_requested_ = true;
 }
 
-void RenderWidgetHostViewAndroid::CreateBrowserAccessibilityManagerIfNeeded() {
+void RenderWidgetHostViewAndroid::CreateBrowserAccessibilityManagerIfNeeded(
+    BrowserAccessibilityDelegate* delegate) {
   if (!host_ || host_->accessibility_mode() != AccessibilityModeComplete)
     return;
 
   if (!GetBrowserAccessibilityManager()) {
     base::android::ScopedJavaLocalRef<jobject> obj;
     if (content_view_core_)
       obj = content_view_core_->GetJavaObject();
     SetBrowserAccessibilityManager(
         new BrowserAccessibilityManagerAndroid(
             obj,
             BrowserAccessibilityManagerAndroid::GetEmptyDocument(),
-            host_));
+            delegate));
   }
 }
 
 bool RenderWidgetHostViewAndroid::LockMouse() {
   NOTIMPLEMENTED();
   return false;
 }
 
 void RenderWidgetHostViewAndroid::UnlockMouse() {
   NOTIMPLEMENTED();
@@ skipping 262 matching lines @@
   results->availableRect = display.work_area();
   results->deviceScaleFactor = display.device_scale_factor();
   results->orientationAngle = display.RotationAsDegree();
   gfx::DeviceDisplayInfo info;
   results->depth = info.GetBitsPerPixel();
   results->depthPerComponent = info.GetBitsPerComponent();
   results->isMonochrome = (results->depthPerComponent == 0);
 }
 
 } // namespace content