[WebView] Create PowerSaveBlocker for fullscreen video.

content/public/common/content_switches.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/public/common/content_switches.h"
 
 #include "base/command_line.h"
 
 namespace switches {
 
@@ skipping 363 matching lines @@
 // Enable rasterizer that writes directly to GPU memory.
 const char kEnableOneCopy[]                 = "enable-one-copy";
 
 // Enables use of hardware overlay for fullscreen video playback. Android only.
 const char kEnableOverlayFullscreenVideo[]  = "enable-overlay-fullscreen-video";
 
 // Disables blink subtitle and media control on top of overlay fullscreen video.
 const char kDisableOverlayFullscreenVideoSubtitle[] =
     "disable-overlay-fullscreen-video-subtitle";
 
+// Enable the PowerSaveBlocker in ContentVideoView. Android only.
+const char kEnableContentVideoViewPowerSaveBlocker[] =
+    "enable-content-video-view-power-save-blocker";

[Avi (use Gerrit), 2014/09/25 15:24:58]

Platform-specific switches go at the end inside the OS_ANDROID block that
already exists.

[Ignacio Solla, 2014/09/25 15:38:03]

Done.

+
 // Forward overscroll event data from the renderer to the browser.
 const char kEnableOverscrollNotifications[] = "enable-overscroll-notifications";
 
 // Enables compositor-accelerated touch-screen pinch gestures.
 const char kEnablePinch[]                   = "enable-pinch";
 
 // Make the values returned to window.performance.memory more granular and more
 // up to date in shared worker. Without this flag, the memory information is
 // still available, but it is bucketized and updated less frequently. This flag
 // also applys to workers.
@@ skipping 548 matching lines @@
 // Enable the Win32K process mitigation policy for renderer processes which
 // prevents them from invoking user32 and gdi32 system calls which enter
 // the kernel. This is only supported on Windows 8 and beyond.
 const char kEnableWin32kRendererLockDown[]
     = "enable_win32k_renderer_lockdown";
 #endif
 
 // Don't dump stuff here, follow the same order as the header.
 
 }  // namespace switches