Turns on the gpu accelerated canvas by default

chrome/common/chrome_switches.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 "chrome/common/chrome_switches.h"
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
 
 namespace switches {
@@ skipping 151 matching lines @@
 const char kDebugPrint[]                    = "debug-print";
 
 // Specifies the URL at which to fetch configuration policy from the device
 // management backend. Specifying this switch turns on managed policy from the
 // device management backend.
 const char kDeviceManagementUrl[]           = "device-management-url";
 
 // Triggers a pletora of diagnostic modes.
 const char kDiagnostics[]                   = "diagnostics";
 
+// Disable gpu-accelerated 2d canvas.
+const char kDisableAccelerated2dCanvas[]    = "disable-accelerated-2d-canvas";
+
 // Disables the hardware acceleration of 3D CSS and animation.
 const char kDisableAcceleratedLayers[]      = "disable-accelerated-layers";
 
 // Disables GPU accelerated video display.
 const char kDisableAcceleratedVideo[]       = "disable-accelerated-video";
 
 // Disables the alternate window station for the renderer.
 const char kDisableAltWinstation[]          = "disable-winsta";
 
 // Replaces the audio IPC layer for <audio> and <video> with a mock audio
@@ skipping 175 matching lines @@
 // |AutomationRenderViewHelper|.
 // TODO(kkania): Rename this to enable-renderer-automation after moving the
 // |DOMAutomationController| to the |AutomationRenderViewHelper|.
 const char kDomAutomationController[]       = "dom-automation";
 
 // Dump any accumualted histograms to the log when browser terminates (requires
 // logging to be enabled to really do anything).  Used by developers and test
 // scripts.
 const char kDumpHistogramsOnExit[]          = "dump-histograms-on-exit";
 
-// Enable gpu-accelerated 2d canvas.
-const char kEnableAccelerated2dCanvas[]     = "enable-accelerated-2d-canvas";
-
 // Enables the hardware acceleration of plugins.
 const char kEnableAcceleratedPlugins[]      = "enable-accelerated-plugins";
 
 // Enables AeroPeek for each tab. (This switch only works on Windows 7).
 const char kEnableAeroPeekTabs[]            = "enable-aero-peek-tabs";
 
 // Enable the inclusion of non-standard ports when generating the Kerberos SPN
 // in response to a Negotiate challenge. See HttpAuthHandlerNegotiate::CreateSPN
 // for more background.
 const char kEnableAuthNegotiatePort[]       = "enable-auth-negotiate-port";
@@ skipping 805 matching lines @@
 
 // -----------------------------------------------------------------------------
 // DO NOT ADD YOUR CRAP TO THE BOTTOM OF THIS FILE.
 //
 // You were going to just dump your switches here, weren't you? Instead,
 // please put them in alphabetical order above, or in order inside the
 // appropriate ifdef at the bottom. The order should match the header.
 // -----------------------------------------------------------------------------
 
 }  // namespace switches