Cleanup of some old TODOs

content/browser/android/content_view_core_impl.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/android/content_view_core_impl.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_array.h"
 #include "base/android/jni_string.h"
 #include "base/android/scoped_java_ref.h"
@@ skipping 543 matching lines @@
     return false;
 
   const blink::WebGestureEvent& gesture =
       static_cast<const blink::WebGestureEvent&>(event);
   int gesture_type = ToGestureEventType(event.type);
   return Java_ContentViewCore_filterTapOrPressEvent(env,
                                                     j_obj.obj(),
                                                     gesture_type,
                                                     gesture.x * dpi_scale(),
                                                     gesture.y * dpi_scale());
-
-  // TODO(jdduke): Also report double-tap UMA, crbug/347568.
 }
 
 bool ContentViewCoreImpl::HasFocus() {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj = java_ref_.get(env);
   if (obj.is_null())
     return false;
   return Java_ContentViewCore_hasFocus(env, obj.obj());
 }
 
@@ skipping 871 matching lines @@
     return ScopedJavaLocalRef<jobject>();
 
   return view->GetJavaObject();
 }
 
 bool RegisterContentViewCore(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace content