Initial support for cloudprint in print preview

content/renderer/render_thread.cc

 // Copyright (c) 2011 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_thread.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <vector>
@@ skipping 38 matching lines @@
 #include "net/base/net_errors.h"
 #include "net/base/net_util.h"
 #include "third_party/tcmalloc/chromium/src/google/malloc_extension.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebColor.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebDatabase.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebDocument.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebKit.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebRuntimeFeatures.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebScriptController.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebSecurityPolicy.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebStorageEventDispatcher.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebString.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebURLRequest.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
 #include "v8/include/v8.h"
 #include "webkit/extensions/v8/benchmarking_extension.h"
 #include "webkit/extensions/v8/playback_extension.h"
 #include "webkit/glue/webkit_glue.h"
 
 // TODO(port)
 #if defined(OS_WIN)
 #include "content/plugin/plugin_channel.h"
 #else
@@ skipping 358 matching lines @@
       this,
       params.parent_window,
       params.compositing_surface,
       MSG_ROUTING_NONE,
       params.renderer_preferences,
       params.web_preferences,
       new SharedRenderViewCounter(0),
       params.view_id,
       params.session_storage_namespace_id,
       params.frame_name);
+
+  WebKit::WebSecurityPolicy::addOriginAccessWhitelistEntry(

[Scott Byer, 2011/05/24 23:40:32]

This is going to need to be fixed up (sorry, it was on my to-do list). We
shouldn't call it until we need it - so adding some mechanism or a field to
params to have it only added when print preview is first invoked. It also will
need to be removed when the print preview tab goes away. And after that, we'll
want someone with more security knowledge to review it.

+      GURL("chrome://print"),
+      WebKit::WebString::fromUTF8("https"),
+      WebKit::WebString::fromUTF8("www.google.com"),
+      true);
 }
 
 void RenderThread::CloseCurrentConnections() {
   Send(new ViewHostMsg_CloseCurrentConnections());
 }
 
 void RenderThread::SetCacheMode(bool enabled) {
   Send(new ViewHostMsg_SetCacheMode(enabled));
 }
 
@@ skipping 227 matching lines @@
 
 void RenderThread::RegisterExtension(v8::Extension* extension) {
   WebScriptController::registerExtension(extension);
   v8_extensions_.insert(extension->name());
 }
 
 bool RenderThread::IsRegisteredExtension(
     const std::string& v8_extension_name) const {
   return v8_extensions_.find(v8_extension_name) != v8_extensions_.end();
 }