Revert of Mandoline: Add WebGL support

components/html_viewer/html_widget.cc

Index: components/html_viewer/html_widget.cc
diff --git a/components/html_viewer/html_widget.cc b/components/html_viewer/html_widget.cc
index 24426571a990c4a15b6ff6ad2a9b602a0539874e..fe3e6788fb2e9841d6c10e8eb4acb604273ad57d 100644
--- a/components/html_viewer/html_widget.cc
+++ b/components/html_viewer/html_widget.cc
@@ -4,7 +4,6 @@
 
 #include "components/html_viewer/html_widget.h"
 
-#include "base/command_line.h"
 #include "components/html_viewer/global_state.h"
 #include "components/html_viewer/ime_controller.h"
 #include "components/html_viewer/stats_collection_controller.h"
@@ -21,8 +20,6 @@
 namespace html_viewer {
 namespace {
 
-const char kDisableWebGLSwitch[] = "disable-webgl";
-
 scoped_ptr<WebLayerTreeViewImpl> CreateWebLayerTreeView(
     GlobalState* global_state) {
   return make_scoped_ptr(new WebLayerTreeViewImpl(
@@ -60,10 +57,6 @@
   settings->setDefaultFontSize(16);
   settings->setLoadsImagesAutomatically(true);
   settings->setJavaScriptEnabled(true);
-
-  base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
-  settings->setExperimentalWebGLEnabled(
-      !command_line->HasSwitch(kDisableWebGLSwitch));
 }
 
 }  // namespace