Initial support for partitioning cookies for isolated apps.

chrome/browser/renderer_host/browser_render_process_host.cc

Index: chrome/browser/renderer_host/browser_render_process_host.cc
diff --git a/chrome/browser/renderer_host/browser_render_process_host.cc b/chrome/browser/renderer_host/browser_render_process_host.cc
index 30916b4f10d6bf7d6fbf599f19e5dff597693749..c2bf6e3aaefa39eab8f5f981e550c139a5e01a39 100644
--- a/chrome/browser/renderer_host/browser_render_process_host.cc
+++ b/chrome/browser/renderer_host/browser_render_process_host.cc
@@ -238,8 +238,10 @@ namespace {
 class RendererURLRequestContextOverride
     : public ResourceMessageFilter::URLRequestContextOverride {
  public:
-  explicit RendererURLRequestContextOverride(Profile* profile)
-      : request_context_(profile->GetRequestContext()),
+  RendererURLRequestContextOverride(Profile* profile,
+                                    const Extension* installed_app)
+      : request_context_(profile->GetRequestContextForPossibleApp(
+                             installed_app)),
         media_request_context_(profile->GetRequestContextForMedia()) {
   }
 
@@ -335,7 +337,8 @@ BrowserRenderProcessHost::~BrowserRenderProcessHost() {
 }
 
 bool BrowserRenderProcessHost::Init(
-    bool is_accessibility_enabled, bool is_extensions_process) {
+    bool is_accessibility_enabled, bool is_extensions_process,
+    const Extension* installed_app) {
   // calling Init() more than once does nothing, this makes it more convenient
   // for the view host which may not be sure in some cases
   if (channel_.get())
@@ -347,6 +350,9 @@ bool BrowserRenderProcessHost::Init(
   // content, e.g. if an extension calls window.open.
   extension_process_ = extension_process_ || is_extensions_process;
 
+  // Keep track of the installed app for this process, if any.
+  installed_app_ = installed_app;
+
   // run the IPC channel on the shared IO thread.
   base::Thread* io_thread = g_browser_process->io_thread();
 
@@ -435,11 +441,12 @@ void BrowserRenderProcessHost::CreateMessageFilters() {
       new RenderMessageFilter(id(),
                               PluginService::GetInstance(),
                               profile(),
-                              widget_helper_));
+                              widget_helper_,
+                              installed_app_));
   channel_->AddFilter(render_message_filter);
 
   scoped_refptr<RendererURLRequestContextOverride> url_request_context_override(
-      new RendererURLRequestContextOverride(profile()));
+      new RendererURLRequestContextOverride(profile(), installed_app_));
 
   ResourceMessageFilter* resource_message_filter = new ResourceMessageFilter(
       id(), ChildProcessInfo::RENDER_PROCESS,