Hookup Print HTML page to the DOM UI for Print Preview and Settings...

chrome/browser/child_process_security_policy.cc

 // Copyright (c) 2006-2008 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/browser/child_process_security_policy.h"
 
 #include "base/file_path.h"
 #include "base/logging.h"
 #include "base/stl_util-inl.h"
 #include "base/string_util.h"
@@ skipping 214 matching lines @@
 
   SecurityStateMap::iterator state = security_state_.find(renderer_id);
   if (state == security_state_.end())
     return;
 
   state->second->GrantBindings(BindingsPolicy::DOM_UI);
 
   // DOM UI bindings need the ability to request chrome: URLs.
   state->second->GrantScheme(chrome::kChromeUIScheme);
 
+  // DOM UI bindings need the ability to request print: URLs.
+  state->second->GrantScheme(chrome::kPrintScheme);
+
   // DOM UI pages can contain links to file:// URLs.
   state->second->GrantScheme(chrome::kFileScheme);
 }
 
 void ChildProcessSecurityPolicy::GrantExtensionBindings(int renderer_id) {
   AutoLock lock(lock_);
 
   SecurityStateMap::iterator state = security_state_.find(renderer_id);
   if (state == security_state_.end())
     return;
@@ skipping 66 matching lines @@
 
 bool ChildProcessSecurityPolicy::HasExtensionBindings(int renderer_id) {
   AutoLock lock(lock_);
 
   SecurityStateMap::iterator state = security_state_.find(renderer_id);
   if (state == security_state_.end())
     return false;
 
   return state->second->has_extension_bindings();
 }