Send Allow{Database,FileSystem,IndexedDB} sync IPCs directly from worker thread

content/renderer/render_frame_impl.cc

 // Copyright 2013 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 "content/renderer/render_frame_impl.h"
 
 #include "base/command_line.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "content/child/appcache/appcache_dispatcher.h"
@@ skipping 170 matching lines @@
 WebKit::WebApplicationCacheHost* RenderFrameImpl::createApplicationCacheHost(
     WebKit::WebFrame* frame,
     WebKit::WebApplicationCacheHostClient* client) {
   if (!frame || !frame->view())
     return NULL;
   return new RendererWebApplicationCacheHostImpl(
       RenderViewImpl::FromWebView(frame->view()), client,
       RenderThreadImpl::current()->appcache_dispatcher()->backend_proxy());
 }
 
+WebKit::WebWorkerPermissionClientProxy*
+RenderFrameImpl::createWorkerPermissionClientProxy(WebFrame* frame) {
+  if (!frame || !frame->view())
+    return NULL;
+  return GetContentClient()->renderer()->CreateWorkerPermissionClientProxy(
+      frame, GetRoutingID());

[michaeln, 2013/10/29 21:37:00]

It looks like the current impl uses the RoutingID of the RenderViewImpl in the
allow message params (see content_settings_observer.cc).

[kinuko, 2013/10/30 00:24:56]

Changed the code to pass RenderView (from the frame->view()) and get the routing
id from it.

+}
+
 WebKit::WebCookieJar* RenderFrameImpl::cookieJar(WebKit::WebFrame* frame) {
   return render_view_->cookieJar(frame);
 }
 
 void RenderFrameImpl::didAccessInitialDocument(WebKit::WebFrame* frame) {
   render_view_->didAccessInitialDocument(frame);
 }
 
 WebKit::WebFrame* RenderFrameImpl::createChildFrame(
     WebKit::WebFrame* parent,
@@ skipping 725 matching lines @@
 
 void RenderFrameImpl::didLoseWebGLContext(WebKit::WebFrame* frame,
                                           int arb_robustness_status_code) {
   render_view_->Send(new ViewHostMsg_DidLose3DContext(
       GURL(frame->top()->document().securityOrigin().toString()),
       THREE_D_API_TYPE_WEBGL,
       arb_robustness_status_code));
 }
 
 }  // namespace content