Add int params to URLDataSource::StartDataRequest().

chrome/browser/ui/webui/app_launcher_page_ui.cc

Index: chrome/browser/ui/webui/app_launcher_page_ui.cc
diff --git a/chrome/browser/ui/webui/app_launcher_page_ui.cc b/chrome/browser/ui/webui/app_launcher_page_ui.cc
index aeee5b0fed0648bb85356fd3bdbccde27188158d..8c054bc2c9d9882acc7ac89f67a32e32e4982901 100644
--- a/chrome/browser/ui/webui/app_launcher_page_ui.cc
+++ b/chrome/browser/ui/webui/app_launcher_page_ui.cc
@@ -12,6 +12,7 @@
 #include "chrome/browser/ui/webui/ntp/ntp_resource_cache.h"
 #include "chrome/common/url_constants.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/browser/render_process_host.h"
 #include "content/public/browser/web_ui.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
@@ -92,7 +93,8 @@ std::string AppLauncherPageUI::HTMLSource::GetSource() {
 
 void AppLauncherPageUI::HTMLSource::StartDataRequest(
     const std::string& path,
-    bool is_incognito,
+    int render_process_id,
+    int render_view_id,
     const content::URLDataSource::GotDataCallback& callback) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
@@ -101,6 +103,10 @@ void AppLauncherPageUI::HTMLSource::StartDataRequest(
   resource->set_should_show_other_devices_menu(false);
   resource->set_should_show_recently_closed_menu(false);
 
+  content::RenderProcessHost* render_host =
+      content::RenderProcessHost::FromID(render_process_id);
+  DCHECK(render_host != NULL);

[jam, 2013/04/17 00:45:09]

nit: remove this, it's redundant. in release builds, it does nothing. in debug,
a crash in the next line is just as strong of a signal to the developer

[Jered, 2013/04/17 01:03:08]

Done.

+  const bool is_incognito = render_host->GetBrowserContext()->IsOffTheRecord();

[jam, 2013/04/17 00:45:09]

personally, i think the const is too much. but this isn't in the style guide, so
up to you

[Jered, 2013/04/17 01:03:08]

Removed. I have no strong preference, just habit.

   scoped_refptr<base::RefCountedMemory> html_bytes(
       resource->GetNewTabHTML(is_incognito));