Chrome side to allow WebKit layer to use WebPermissionClient to check if access to local storage ...

chrome/renderer/content_settings_observer.cc

Index: chrome/renderer/content_settings_observer.cc
===================================================================
--- chrome/renderer/content_settings_observer.cc	(revision 83945)
+++ chrome/renderer/content_settings_observer.cc	(working copy)
@@ -7,6 +7,7 @@
 #include "chrome/common/render_messages.h"
 #include "chrome/common/url_constants.h"
 #include "content/common/database_messages.h"
+#include "content/common/dom_storage_common.h"
 #include "content/common/view_messages.h"
 #include "content/renderer/render_view.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebDataSource.h"
@@ -140,7 +141,7 @@
     return false;  // Uninitialized document?
 
   bool result;
-  if (!Send(new ViewHostMsg_AllowDatabase(routing_id(),
+  if (!Send(new ViewHostMsg_AllowDatabase(
       origin.toString().utf8(), name, display_name, estimated_size, &result)))
     return false;
   Send(new ViewHostMsg_WebDatabaseAccessed(routing_id(),
@@ -168,8 +169,7 @@
 
 bool ContentSettingsObserver::AllowPlugins(WebFrame* frame,
                                            bool enabled_per_settings) {
-  return render_view()->WebFrameClient::allowPlugins(
-      frame, enabled_per_settings);
+  return enabled_per_settings;
 }
 
 bool ContentSettingsObserver::AllowScript(WebFrame* frame,
@@ -185,6 +185,15 @@
   return false;  // Other protocols fall through here.
 }
 
+bool ContentSettingsObserver::AllowStorage(WebFrame* frame, bool local) {
+  bool result = false;
+  Send(new ViewHostMsg_AllowDOMStorage(
+      routing_id(), frame->url(),
+      local ? DOM_STORAGE_LOCAL : DOM_STORAGE_SESSION,
+      &result));
+  return result;
+}
+
 void ContentSettingsObserver::DidNotAllowPlugins(WebFrame* frame) {
   DidBlockContentType(CONTENT_SETTINGS_TYPE_PLUGINS, std::string());
 }
@@ -203,7 +212,7 @@
     ContentSettingsType settings_type) {
   // CONTENT_SETTING_ASK is only valid for cookies.
   return current_content_settings_.settings[settings_type] !=
-    CONTENT_SETTING_BLOCK;
+      CONTENT_SETTING_BLOCK;
 }
 
 void ContentSettingsObserver::ClearBlockedContentSettings() {