Remove MediaThrottler and MediaThrottleInfoBar

content/public/browser/web_contents_delegate.cc

 // Copyright (c) 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/public/browser/web_contents_delegate.h"
 
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/memory/singleton.h"
 #include "build/build_config.h"
@@ skipping 190 matching lines @@
   return false;
 }
 
 std::string WebContentsDelegate::GetDefaultMediaDeviceID(
     WebContents* web_contents,
     MediaStreamType type) {
   return std::string();
 }
 
 #if defined(OS_ANDROID)
-void WebContentsDelegate::RequestMediaDecodePermission(
-    WebContents* web_contents,
-    const base::Callback<void(bool)>& callback) {
-  callback.Run(false);
-}
-
 base::android::ScopedJavaLocalRef<jobject>
 WebContentsDelegate::GetContentVideoViewEmbedder() {
   return base::android::ScopedJavaLocalRef<jobject>();
 }
 
 bool WebContentsDelegate::ShouldBlockMediaRequest(const GURL& url) {
   return false;
 }
 #endif
 
@@ skipping 53 matching lines @@
 
 bool WebContentsDelegate::ShouldAllowRunningInsecureContent(
     WebContents* web_contents,
     bool allowed_per_prefs,
     const url::Origin& origin,
     const GURL& resource_url) {
   return allowed_per_prefs;
 }
 
 }  // namespace content