[WIP] WebRestrictions

chrome/renderer/chrome_render_process_observer.cc

 // Copyright (c) 2012 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/renderer/chrome_render_process_observer.h"
 
 #include <limits>
 #include <vector>
 
 #include "base/allocator/allocator_extension.h"
@@ skipping 16 matching lines @@
 #include "chrome/common/net/net_resource_provider.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/resource_usage_reporter.mojom.h"
 #include "chrome/common/resource_usage_reporter_type_converters.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/renderer/content_settings_observer.h"
 #include "chrome/renderer/security_filter_peer.h"
 #include "components/variations/variations_util.h"
 #include "content/public/child/resource_dispatcher_delegate.h"
 #include "content/public/common/service_registry.h"
+#include "content/public/renderer/render_frame.h"
 #include "content/public/renderer/render_thread.h"
-#include "content/public/renderer/render_view.h"
-#include "content/public/renderer/render_view_visitor.h"
 #include "net/base/net_errors.h"
 #include "net/base/net_module.h"
 #include "third_party/WebKit/public/web/WebCache.h"
 #include "third_party/WebKit/public/web/WebDocument.h"
 #include "third_party/WebKit/public/web/WebFrame.h"
+#include "third_party/WebKit/public/web/WebLocalFrame.h"
 #include "third_party/WebKit/public/web/WebRuntimeFeatures.h"
 #include "third_party/WebKit/public/web/WebSecurityPolicy.h"
 #include "third_party/WebKit/public/web/WebView.h"
 #include "third_party/mojo/src/mojo/public/cpp/bindings/strong_binding.h"
 
 #if defined(ENABLE_EXTENSIONS)
 #include "chrome/renderer/extensions/extension_localization_peer.h"
 #endif
 
 #if !defined(OS_IOS)
@@ skipping 26 matching lines @@
       base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
           FROM_HERE,
           base::Bind(&RendererResourceDelegate::InformHostOfCacheStats,
                      weak_factory_.GetWeakPtr()),
           base::TimeDelta::FromMilliseconds(kCacheStatsDelayMS));
     }
 
     if (error_code == net::ERR_ABORTED) {
       return NULL;
     }
+    if (resource_type == content::RESOURCE_TYPE_MAIN_FRAME) {
+      blink::WebFrame* web_frame =
+          blink::WebLocalFrame::frameForCurrentContext();
+      content::RenderFrame* render_frame = nullptr;
+      if (web_frame != nullptr)
+        render_frame = content::RenderFrame::FromWebFrame(web_frame);
+      DLOG(WARNING) << "Got frames " << (web_frame != nullptr) << " & "
+                    << (render_frame != nullptr);
+      // Investigate
+    }
 
     // Resource canceled with a specific error are filtered.
     return SecurityFilterPeer::CreateSecurityFilterPeerForDeniedRequest(
         resource_type, current_peer, error_code);
   }
 
   content::RequestPeer* OnReceivedResponse(content::RequestPeer* current_peer,
                                            const std::string& mime_type,
                                            const GURL& url) override {
 #if defined(ENABLE_EXTENSIONS)
@@ skipping 229 matching lines @@
 ChromeRenderProcessObserver::content_setting_rules() const {
   return &content_setting_rules_;
 }
 
 void ChromeRenderProcessObserver::OnFieldTrialGroupFinalized(
     const std::string& trial_name,
     const std::string& group_name) {
   content::RenderThread::Get()->Send(
       new ChromeViewHostMsg_FieldTrialActivated(trial_name));
 }