Prepare MediaDrmBridge to work with MediaCodecPlayer

media/base/android/media_drm_bridge_unittest.cc

 // Copyright 2014 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 "base/android/build_info.h"
 #include "base/basictypes.h"
 #include "base/logging.h"
+#include "base/message_loop/message_loop.h"
 #include "media/base/android/media_drm_bridge.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 #include "widevine_cdm_version.h"  // In SHARED_INTERMEDIATE_DIR.
 
 namespace media {
 
 #define EXPECT_TRUE_IF_WIDEVINE_AVAILABLE(a)                              \
   do {                                                                    \
     if (!MediaDrmBridge::IsKeySystemSupported(kWidevineKeySystem)) {      \
@@ skipping 51 matching lines @@
   EXPECT_FALSE(IsKeySystemSupportedWithType(kInvalidKeySystem, kAudioMp4));
   EXPECT_FALSE(IsKeySystemSupportedWithType(kInvalidKeySystem, kVideoMp4));
   EXPECT_FALSE(IsKeySystemSupportedWithType(kInvalidKeySystem, kAudioWebM));
   EXPECT_FALSE(IsKeySystemSupportedWithType(kInvalidKeySystem, kVideoWebM));
   EXPECT_FALSE(IsKeySystemSupportedWithType(kInvalidKeySystem, "unknown"));
   EXPECT_FALSE(IsKeySystemSupportedWithType(kInvalidKeySystem, "video/avi"));
   EXPECT_FALSE(IsKeySystemSupportedWithType(kInvalidKeySystem, "audio/mp3"));
 }
 
 TEST(MediaDrmBridgeTest, CreateWithoutSessionSupport_Widevine) {
+  base::MessageLoop message_loop_;
   EXPECT_TRUE_IF_WIDEVINE_AVAILABLE(
       MediaDrmBridge::CreateWithoutSessionSupport(kWidevineKeySystem));
 }
 
 // Invalid key system is NOT supported regardless whether MediaDrm is available.
 TEST(MediaDrmBridgeTest, CreateWithoutSessionSupport_InvalidKeySystem) {
+  base::MessageLoop message_loop_;
   EXPECT_FALSE(MediaDrmBridge::CreateWithoutSessionSupport(kInvalidKeySystem));
 }
 
 TEST(MediaDrmBridgeTest, SetSecurityLevel_Widevine) {
-  scoped_ptr<MediaDrmBridge> media_drm_bridge =
+  base::MessageLoop message_loop_;
+  scoped_ptr<MediaDrmBridge, BrowserCdmDeleter> media_drm_bridge =
       MediaDrmBridge::CreateWithoutSessionSupport(kWidevineKeySystem);
   EXPECT_TRUE_IF_WIDEVINE_AVAILABLE(media_drm_bridge);
   if (!media_drm_bridge)
     return;
 
   EXPECT_FALSE(media_drm_bridge->SetSecurityLevel(kLNone));
   // We test "L3" fully. But for "L1" we don't check the result as it depends on
   // whether the test device supports "L1".
   EXPECT_TRUE(media_drm_bridge->SetSecurityLevel(kL3));
   media_drm_bridge->SetSecurityLevel(kL1);
 }
 
 }  // namespace media