Initial implementation of API WakeLock.

content/renderer/render_view_impl.h

 // 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.
 
 #ifndef CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 #define CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 
 #include <deque>
 #include <map>
 #include <set>
@@ skipping 126 matching lines @@
 class MouseLockDispatcher;
 class NavigationState;
 class PepperPluginInstanceImpl;
 class RenderViewImplTest;
 class RenderViewObserver;
 class RenderViewTest;
 class RendererAccessibility;
 class RendererDateTimePicker;
 class RendererWebColorChooserImpl;
 class SpeechRecognitionDispatcher;
+class WakeLockDispatcher;
 class WebPluginDelegateProxy;
 struct DropData;
 struct FaviconURL;
 struct FileChooserParams;
 struct RenderViewImplParams;
 
 #if defined(OS_ANDROID)
 class WebMediaPlayerProxyAndroid;
 #endif
 
@@ skipping 293 matching lines @@
   virtual void registerProtocolHandler(const blink::WebString& scheme,
                                        const blink::WebURL& base_url,
                                        const blink::WebURL& url,
                                        const blink::WebString& title);
   virtual void unregisterProtocolHandler(const blink::WebString& scheme,
                                          const blink::WebURL& base_url,
                                          const blink::WebURL& url);
   virtual blink::WebPageVisibilityState visibilityState() const;
   virtual blink::WebPushClient* webPushClient();
   virtual void draggableRegionsChanged();
+  virtual blink::WebWakeLockClient* wakeLockClient();
 
 #if defined(OS_ANDROID)
   virtual void scheduleContentIntent(const blink::WebURL& intent);
   virtual void cancelScheduledContentIntents();
   virtual blink::WebContentDetectionResult detectContentAround(
       const blink::WebHitTestResult& touch_hit);
 
   // Only used on Android since all other platforms implement
   // date and time input fields using MULTIPLE_FIELDS_UI
   virtual bool openDateTimeChooser(const blink::WebDateTimeChooserParams&,
@@ skipping 589 matching lines @@
 
   // Only valid if |accessibility_mode_| is anything other than
   // AccessibilityModeOff.
   RendererAccessibility* renderer_accessibility_;
 
   // Mouse Lock dispatcher attached to this view.
   MouseLockDispatcher* mouse_lock_dispatcher_;
 
   scoped_ptr<HistoryController> history_controller_;
 
+  // The wake lock dispatcher attached to this view, lazily initialized.
+  WakeLockDispatcher* wakelock_dispatcher_;
+
 #if defined(OS_ANDROID)
   // Android Specific ---------------------------------------------------------
 
   // Expected id of the next content intent launched. Used to prevent scheduled
   // intents to be launched if aborted.
   size_t expected_content_intent_id_;
 
   // List of click-based content detectors.
   typedef std::vector< linked_ptr<ContentDetector> > ContentDetectorList;
   ContentDetectorList content_detectors_;
@@ skipping 94 matching lines @@
   // use the Observer interface to filter IPC messages and receive frame change
   // notifications.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_VIEW_IMPL_H_