Removing video_decoder_unittest.cc as it tests nothing.

ffmpeg_video_decoder_unittest.cc is a much more comprehensive test!

BUG=16008
TEST=none

Review URL: http://codereview.chromium.org/155198

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@20162 0039d316-1c4b-4281-b951-d872f2087c98

media/filters/video_decoder_unittest.cc

-// Copyright (c) 2009 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 <string>
-
-#include "media/base/factory.h"
-#include "media/base/filter_host.h"
-#include "media/base/filters.h"
-#include "media/base/media_format.h"
-#include "media/base/mock_media_filters.h"
-#include "media/base/pipeline_impl.h"
-#include "media/filters/test_video_decoder.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-using media::FilterFactoryCollection;
-using media::InstanceFilterFactory;
-using media::PipelineImpl;
-using media::TestVideoDecoder;
-using media::old_mocks::InitializationHelper;
-using media::old_mocks::MockFilterConfig;
-using media::old_mocks::MockFilterFactory;
-
-TEST(VideoDecoder, CreateTestDecoder) {
-  std::string url("");
-  PipelineImpl p;
-  scoped_refptr<TestVideoDecoder> test_decoder = new TestVideoDecoder();
-  MockFilterConfig config;
-  scoped_refptr<FilterFactoryCollection> c = new FilterFactoryCollection();
-  c->AddFactory(new InstanceFilterFactory<TestVideoDecoder>(test_decoder));
-  c->AddFactory(new MockFilterFactory(&config));
-  InitializationHelper h;
-  h.Start(&p, c, url);
-  p.SetPlaybackRate(1.0f);
-  p.Stop();
-}

media/media.gyp

@@ -167,7 +167,6 @@
         'filters/ffmpeg_glue_unittest.cc',
         'filters/ffmpeg_video_decoder_unittest.cc',
         'filters/file_data_source_unittest.cc',
-        'filters/video_decoder_unittest.cc',
       ],
       'conditions': [
         ['OS=="linux"', {