Implementation of the "Redirect URLs to Packaged Apps" feature.

content/browser/renderer_host/render_process_host_impl.cc

Index: content/browser/renderer_host/render_process_host_impl.cc
diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
index 7a05a6572136715c049360ceede9deee2dd384ed..b9212cbf1e703b1d87ee3b7582cb9ec0ff628631 100644
--- a/content/browser/renderer_host/render_process_host_impl.cc
+++ b/content/browser/renderer_host/render_process_host_impl.cc
@@ -84,6 +84,7 @@
 #include "content/browser/renderer_host/render_widget_helper.h"
 #include "content/browser/renderer_host/socket_stream_dispatcher_host.h"
 #include "content/browser/renderer_host/text_input_client_message_filter.h"
+#include "content/browser/renderer_host/url_handling_message_filter.h"
 #include "content/browser/renderer_host/webrtc_logging_handler_host.h"
 #include "content/browser/resolve_proxy_msg_helper.h"
 #include "content/browser/speech/input_tag_speech_dispatcher_host.h"
@@ -111,6 +112,7 @@
 #include "content/public/common/process_type.h"
 #include "content/public/common/result_codes.h"
 #include "content/public/common/url_constants.h"
+#include "content/public/common/url_handling_messages.h"
 #include "content/renderer/render_process_impl.h"
 #include "content/renderer/render_thread_impl.h"
 #include "ipc/ipc_channel.h"
@@ -541,8 +543,11 @@ bool RenderProcessHostImpl::Init() {
 
 void RenderProcessHostImpl::CreateMessageFilters() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+
   channel_->AddFilter(new ResourceSchedulerFilter(GetID()));
-  MediaInternals* media_internals = MediaInternals::GetInstance();;
+
+  MediaInternals* media_internals = MediaInternals::GetInstance();
+
   // Add BrowserPluginMessageFilter to ensure it gets the first stab at messages
   // from guests.
   if (supports_browser_plugin_) {
@@ -565,17 +570,18 @@ void RenderProcessHostImpl::CreateMessageFilters() {
           media_internals,
           storage_partition_impl_->GetDOMStorageContext()));
   channel_->AddFilter(render_message_filter);
+

[jam, 2013/08/30 16:16:38]

revert all of your whitespace changes to this file

when updating code, please don't change existing style to suit personal
preference. otherwise code will keep changing over and over when different
developers touch it

[sergeygs, 2013/09/02 07:36:21]

Already did.

   BrowserContext* browser_context = GetBrowserContext();
-  ResourceContext* resource_context = browser_context->GetResourceContext();
 
+  ResourceContext* resource_context = browser_context->GetResourceContext();
   ResourceMessageFilter* resource_message_filter = new ResourceMessageFilter(
       GetID(), PROCESS_TYPE_RENDERER, resource_context,
       storage_partition_impl_->GetAppCacheService(),
       ChromeBlobStorageContext::GetFor(browser_context),
       storage_partition_impl_->GetFileSystemContext(),
       new RendererURLRequestContextSelector(browser_context, GetID()));
-
   channel_->AddFilter(resource_message_filter);
+
   media::AudioManager* audio_manager = BrowserMainLoop::GetAudioManager();
   MediaStreamManager* media_stream_manager =
       BrowserMainLoop::GetMediaStreamManager();
@@ -584,19 +590,25 @@ void RenderProcessHostImpl::CreateMessageFilters() {
   channel_->AddFilter(new AudioRendererHost(
       GetID(), audio_manager, BrowserMainLoop::GetAudioMirroringManager(),
       media_internals));
+
   channel_->AddFilter(new VideoCaptureHost());
+
   channel_->AddFilter(new AppCacheDispatcherHost(
       storage_partition_impl_->GetAppCacheService(),
       GetID()));
+
   channel_->AddFilter(new ClipboardMessageFilter(browser_context));
+
   channel_->AddFilter(
       new DOMStorageMessageFilter(
           GetID(),
           storage_partition_impl_->GetDOMStorageContext()));
+
   channel_->AddFilter(
       new IndexedDBDispatcherHost(
           GetID(),
           storage_partition_impl_->GetIndexedDBContext()));
+
   if (IsGuest()) {
     if (!g_browser_plugin_geolocation_context.Get()) {
       g_browser_plugin_geolocation_context.Get() =
@@ -608,11 +620,14 @@ void RenderProcessHostImpl::CreateMessageFilters() {
     channel_->AddFilter(GeolocationDispatcherHost::New(
         GetID(), browser_context->GetGeolocationPermissionContext()));
   }
+
   gpu_message_filter_ = new GpuMessageFilter(GetID(), widget_helper_.get());
   channel_->AddFilter(gpu_message_filter_);
+
 #if defined(ENABLE_WEBRTC)
   peer_connection_tracker_host_ = new PeerConnectionTrackerHost(GetID());
   channel_->AddFilter(peer_connection_tracker_host_);
+
   channel_->AddFilter(new MediaStreamDispatcherHost(GetID()));
 #endif
 #if defined(ENABLE_PLUGINS)
@@ -626,16 +641,22 @@ void RenderProcessHostImpl::CreateMessageFilters() {
       GetID(), storage_partition_impl_->GetURLRequestContext(),
       browser_context->GetSpeechRecognitionPreferences()));
 #endif
+
   channel_->AddFilter(new FileAPIMessageFilter(
       GetID(),
       storage_partition_impl_->GetURLRequestContext(),
       storage_partition_impl_->GetFileSystemContext(),
       ChromeBlobStorageContext::GetFor(browser_context)));
+
   channel_->AddFilter(new OrientationMessageFilter());
+
   channel_->AddFilter(new FileUtilitiesMessageFilter(GetID()));
+
   channel_->AddFilter(new MimeRegistryMessageFilter());
+
   channel_->AddFilter(new DatabaseMessageFilter(
       storage_partition_impl_->GetDatabaseTracker()));
+
 #if defined(OS_MACOSX)
   channel_->AddFilter(new TextInputClientMessageFilter(GetID()));
 #elif defined(OS_WIN)
@@ -668,19 +689,29 @@ void RenderProcessHostImpl::CreateMessageFilters() {
 #endif
 
   channel_->AddFilter(new TraceMessageFilter());
+
+  // ResolveProxyMsgHelper
   channel_->AddFilter(new ResolveProxyMsgHelper(
       browser_context->GetRequestContextForRenderProcess(GetID())));
+
   channel_->AddFilter(new QuotaDispatcherHost(
       GetID(),
       storage_partition_impl_->GetQuotaManager(),
       GetContentClient()->browser()->CreateQuotaPermissionContext()));
+
   channel_->AddFilter(new GamepadBrowserMessageFilter());
+
   channel_->AddFilter(new ProfilerMessageFilter(PROCESS_TYPE_RENDERER));
+
   channel_->AddFilter(new HistogramMessageFilter());
+
   channel_->AddFilter(new HyphenatorMessageFilter(this));
+
 #if defined(ENABLE_WEBRTC)
   channel_->AddFilter(new WebRtcLoggingHandlerHost());
 #endif
+
+  channel_->AddFilter(new UrlHandlingMessageFilter(this));
 }
 
 int RenderProcessHostImpl::GetNextRoutingID() {