ContentSettings API should not interact with <webview>

chrome/renderer/chrome_content_renderer_client.cc

Index: chrome/renderer/chrome_content_renderer_client.cc
diff --git a/chrome/renderer/chrome_content_renderer_client.cc b/chrome/renderer/chrome_content_renderer_client.cc
index ffb7765ac9cb543a1df8d0e6ce175d1a139b9709..97c63feb516fe88ccd91c75cb6016b9d750ca8eb 100644
--- a/chrome/renderer/chrome_content_renderer_client.cc
+++ b/chrome/renderer/chrome_content_renderer_client.cc
@@ -346,10 +346,6 @@ void ChromeContentRendererClient::RenderViewCreated(
     content::RenderView* render_view) {
   ContentSettingsObserver* content_settings =
       new ContentSettingsObserver(render_view);
-  if (chrome_observer_.get()) {
-    content_settings->SetContentSettingRules(
-        chrome_observer_->content_setting_rules());
-  }
   new extensions::ExtensionHelper(render_view, extension_dispatcher_.get());
   new PageLoadHistograms(render_view);
 #if defined(ENABLE_PRINTING)