Proxy private UMA pepper interface for out-of-process and NaCl plugins.

chrome/renderer/chrome_content_renderer_client.cc

Index: chrome/renderer/chrome_content_renderer_client.cc
diff --git a/chrome/renderer/chrome_content_renderer_client.cc b/chrome/renderer/chrome_content_renderer_client.cc
index 5981a342a3b3a13f687c25d78d6881aa79fee872..f1195b5f20587a0f23404f52f7485705701951cf 100644
--- a/chrome/renderer/chrome_content_renderer_client.cc
+++ b/chrome/renderer/chrome_content_renderer_client.cc
@@ -1317,6 +1317,14 @@ bool ChromeContentRendererClient::IsExternalPepperPlugin(
   return module_name == "Native Client";
 }
 
+bool ChromeContentRendererClient::IsExtensionOrSharedModuleWhitelisted(
+    const GURL& url, const std::set<std::string>& whitelist) {

[jam, 2014/01/18 02:03:05]

put these two lines in the one calling method. ChromeContentRendererClient is
just supposed to be the place where we implement content callbacks. if we have
static methods in there, it's because they're called by its implementation
methods and some other code.

[elijahtaylor1, 2014/01/22 20:15:07]

I'm happy to move this code out of here, the reason I did it here was because it
has access to the extension dispatcher -> extension set.  Maybe you can help me,
I couldn't find an easy way to get an ExtensionSet* in a renderer process
generally.  Most of the code I've seen that deals with ExtensionSets is in the
browser.  Is there an obvious way to do this that I'm missing?

+  const extensions::ExtensionSet* extension_set =
+      g_current_client->extension_dispatcher_->extensions();
+  return chrome::IsExtensionOrSharedModuleWhitelisted(url, extension_set,
+      whitelist);
+}
+
 blink::WebSpeechSynthesizer*
 ChromeContentRendererClient::OverrideSpeechSynthesizer(
     blink::WebSpeechSynthesizerClient* client) {