Convert media constants to constexpr.

media/base/android/media_player_bridge.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 "media/base/android/media_player_bridge.h"
 
 #include <utility>
 
 #include "base/android/context_utils.h"
 #include "base/android/jni_android.h"
@@ skipping 376 matching lines @@
       Java_MediaPlayerBridge_getCurrentPosition(
           env, j_media_player_bridge_.obj()));
 }
 
 base::TimeDelta MediaPlayerBridge::GetDuration() {
   if (!prepared_)
     return duration_;
   JNIEnv* env = base::android::AttachCurrentThread();
   const int duration_ms =
       Java_MediaPlayerBridge_getDuration(env, j_media_player_bridge_.obj());
-  return duration_ms < 0 ? media::kInfiniteDuration()
+  return duration_ms < 0 ? media::kInfiniteDuration
                          : base::TimeDelta::FromMilliseconds(duration_ms);
 }
 
 void MediaPlayerBridge::Release() {
   is_active_ = false;
 
   on_decoder_resources_released_cb_.Run(player_id());
   if (j_media_player_bridge_.is_null())
     return;
 
@@ skipping 190 matching lines @@
 
 GURL MediaPlayerBridge::GetUrl() {
   return url_;
 }
 
 GURL MediaPlayerBridge::GetFirstPartyForCookies() {
   return first_party_for_cookies_;
 }
 
 }  // namespace media