Re-enable CC touch hit testing under --enable-bleeding-edge-rendering-fast-paths

With the blink fixes for layer squashing in in  https://src.chromium.org/viewvc/blink?view=rev&revision=171103, there's no longer any reason to disable cc touch hit testing when squashing is enabled.

BUG=336560

Review URL: https://codereview.chromium.org/224803003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@262810 0039d316-1c4b-4281-b951-d872f2087c98

content/browser/renderer_host/render_view_host_impl.cc

@@ -458,10 +458,7 @@ WebPreferences RenderViewHostImpl::GetWebkitPrefs(const GURL& url) {
   prefs.touch_adjustment_enabled =
       !command_line.HasSwitch(switches::kDisableTouchAdjustment);
   prefs.compositor_touch_hit_testing =
-      !command_line.HasSwitch(
-           cc::switches::kDisableCompositorTouchHitTesting) &&
-      !command_line.HasSwitch(switches::kEnableBleedingEdgeRenderingFastPaths);
-
+      !command_line.HasSwitch(cc::switches::kDisableCompositorTouchHitTesting);
 
 #if defined(OS_MACOSX) || defined(OS_CHROMEOS)
   bool default_enable_scroll_animator = true;

content/renderer/gpu/render_widget_compositor.cc

@@ -102,8 +102,7 @@ scoped_ptr<RenderWidgetCompositor> RenderWidgetCompositor::Create(
   settings.accelerated_animation_enabled =
       !cmd->HasSwitch(cc::switches::kDisableThreadedAnimation);
   settings.touch_hit_testing =
-      !cmd->HasSwitch(cc::switches::kDisableCompositorTouchHitTesting) &&
-      !cmd->HasSwitch(switches::kEnableBleedingEdgeRenderingFastPaths);
+      !cmd->HasSwitch(cc::switches::kDisableCompositorTouchHitTesting);
 
   int default_tile_width = settings.default_tile_size.width();
   if (cmd->HasSwitch(switches::kDefaultTileWidth)) {