Lazily load API schemas from resource files and convert all APIs to features

chrome/renderer/extensions/chrome_v8_context.h

Index: chrome/renderer/extensions/chrome_v8_context.h
diff --git a/chrome/renderer/extensions/chrome_v8_context.h b/chrome/renderer/extensions/chrome_v8_context.h
index 5c7bfd8914d26798a6fbf12ff9a5b21145ed6d2b..8ed3f65f03d34b528b228d146faa85af8928bdc1 100644
--- a/chrome/renderer/extensions/chrome_v8_context.h
+++ b/chrome/renderer/extensions/chrome_v8_context.h
@@ -75,6 +75,9 @@ class ChromeV8Context : public RequestSender::Source {
   // context is in the process of being destroyed.
   content::RenderView* GetRenderView() const;
 
+  // Get the URL of this context's web frame.
+  GURL GetURL() const;
+
   // Runs |function| with appropriate scopes. Doesn't catch exceptions, callers
   // must do that if they want.
   //