Throttle media decoding after excessive Android media server crashes

chrome/browser/android/media/media_throttle_infobar_delegate.h

+// Copyright 2015 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.
+
+#ifndef CHROME_BROWSER_ANDROID_MEDIA_MEDIA_THROTTLE_INFOBAR_DELEGATE_H_
+#define CHROME_BROWSER_ANDROID_MEDIA_MEDIA_THROTTLE_INFOBAR_DELEGATE_H_
+
+#include <string>
+
+#include "base/callback.h"
+#include "components/infobars/core/confirm_infobar_delegate.h"
+
+namespace content {
+class WebContents;
+}
+
+class MediaThrottleInfoBarDelegate : public ConfirmInfoBarDelegate {
+ public:
+  typedef base::Callback<void(bool)> DecodeRequestGrantedCallback;
+  ~MediaThrottleInfoBarDelegate() override;
+
+  // Static method to create the object
+  static void Create(
+      content::WebContents* web_contents,
+      const DecodeRequestGrantedCallback& callback);
+
+ private:
+  explicit MediaThrottleInfoBarDelegate(
+      const DecodeRequestGrantedCallback& callback);
+
+  // ConfirmInfoBarDelegate:
+  MediaThrottleInfoBarDelegate* AsMediaThrottleInfoBarDelegate() override;
+  base::string16 GetMessageText() const override;
+  base::string16 GetButtonLabel(InfoBarButton button) const override;
+  bool Accept() override;
+  bool Cancel() override;
+  void InfoBarDismissed() override;
+
+  DecodeRequestGrantedCallback decode_granted_callback_;
+
+  DISALLOW_COPY_AND_ASSIGN(MediaThrottleInfoBarDelegate);
+};
+
+#endif  // CHROME_BROWSER_ANDROID_MEDIA_MEDIA_THROTTLE_INFOBAR_DELEGATE_H_