Aura: Send SetActive IPC to the renderer when focused.

content/browser/renderer_host/render_widget_host_view_aura.cc

 // Copyright (c) 2011 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_aura.h"
 
 #include "base/logging.h"
 #include "content/browser/renderer_host/backing_store_skia.h"
 #include "content/browser/renderer_host/render_widget_host.h"
 #include "content/browser/renderer_host/web_input_event_aura.h"
@@ skipping 456 matching lines @@
 }
 
 void RenderWidgetHostViewAura::OnBoundsChanged(const gfx::Rect& old_bounds,
                                                const gfx::Rect& new_bounds) {
   // We don't care about this one, we are always sized via SetSize() or
   // SetBounds().
 }
 
 void RenderWidgetHostViewAura::OnFocus() {
   host_->GotFocus();
+  host_->SetActive(true);
 }
 
 void RenderWidgetHostViewAura::OnBlur() {
+  host_->SetActive(false);
   host_->Blur();
 }
 
 bool RenderWidgetHostViewAura::OnKeyEvent(aura::KeyEvent* event) {
   // We need to handle the Escape key for Pepper Flash.
   if (is_fullscreen_ && event->key_code() == ui::VKEY_ESCAPE) {
     host_->Shutdown();
   } else {
     NativeWebKeyboardEvent webkit_event(event);
     host_->ForwardKeyboardEvent(webkit_event);
@@ skipping 127 matching lines @@
 // static
 void RenderWidgetHostView::GetDefaultScreenInfo(
     WebKit::WebScreenInfo* results) {
   const gfx::Size size = gfx::Screen::GetPrimaryMonitorSize();
   results->rect = WebKit::WebRect(0, 0, size.width(), size.height());
   results->availableRect = results->rect;
   // TODO(derat): Don't hardcode this?
   results->depth = 24;
   results->depthPerComponent = 8;
 }