Throttle media decoding after excessive Android media server crashes

content/public/browser/web_contents_delegate.h

Index: content/public/browser/web_contents_delegate.h
diff --git a/content/public/browser/web_contents_delegate.h b/content/public/browser/web_contents_delegate.h
index 76dfd36b64aa9a17957d09d0ab36d27fdb65899d..9c344f21109f32173177d442f2554ae220b47bab 100644
--- a/content/public/browser/web_contents_delegate.h
+++ b/content/public/browser/web_contents_delegate.h
@@ -453,6 +453,14 @@ class CONTENT_EXPORT WebContentsDelegate {
                                           const GURL& security_origin,
                                           MediaStreamType type);
 
+#if defined(OS_ANDROID)
+  // Asks permission to decode media stream. After permission is determined,
+  // |callback| will be called with the result.
+  virtual void RequestMediaDecodePermission(
+      WebContents* web_contents,
+      const base::Callback<void(bool)>& callback);
+#endif
+
   // Requests permission to access the PPAPI broker. The delegate should return
   // true and call the passed in |callback| with the result, or return false
   // to indicate that it does not support asking for permission.