Move lots of GMock stuff out of line.

media/base/mock_filters.cc

Index: media/base/mock_filters.cc
diff --git a/media/base/mock_filters.cc b/media/base/mock_filters.cc
index f2110ffa36da014d3cd2e9b562c3077ab1e5897a..3347016df5af654cba3e85100df07ad97c8f5609 100644
--- a/media/base/mock_filters.cc
+++ b/media/base/mock_filters.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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.
 
@@ -6,6 +6,68 @@
 
 namespace media {
 
+MockFilterCallback::MockFilterCallback() {}
+
+MockFilterCallback::~MockFilterCallback() {}
+
+FilterCallback* MockFilterCallback::NewCallback() {
+  return new CallbackImpl(this);
+}
+
+MockDataSource::MockDataSource() {}
+
+MockDataSource::~MockDataSource() {}
+
+MockDemuxer::MockDemuxer() {}
+
+MockDemuxer::~MockDemuxer() {}
+
+MockDemuxerStream::MockDemuxerStream() {}
+
+MockDemuxerStream::~MockDemuxerStream() {}
+
+MockVideoDecoder::MockVideoDecoder() {}
+
+MockVideoDecoder::~MockVideoDecoder() {}
+
+MockAudioDecoder::MockAudioDecoder() {}
+
+MockAudioDecoder::~MockAudioDecoder() {}
+
+MockVideoRenderer::MockVideoRenderer() {}
+
+MockVideoRenderer::~MockVideoRenderer() {}
+
+MockAudioRenderer::MockAudioRenderer() {}
+
+MockAudioRenderer::~MockAudioRenderer() {}
+
+MockFilterCollection::MockFilterCollection()
+    : data_source_(new MockDataSource()),
+      demuxer_(new MockDemuxer()),
+      video_decoder_(new MockVideoDecoder()),
+      audio_decoder_(new MockAudioDecoder()),
+      video_renderer_(new MockVideoRenderer()),
+      audio_renderer_(new MockAudioRenderer()) {
+}
+
+MockFilterCollection::~MockFilterCollection() {}
+
+FilterCollection* MockFilterCollection::filter_collection(
+    bool include_data_source) const {
+  FilterCollection* collection = new FilterCollection();
+
+  if (include_data_source) {
+    collection->AddDataSource(data_source_);
+  }
+  collection->AddDemuxer(demuxer_);
+  collection->AddVideoDecoder(video_decoder_);
+  collection->AddAudioDecoder(audio_decoder_);
+  collection->AddVideoRenderer(video_renderer_);
+  collection->AddAudioRenderer(audio_renderer_);
+  return collection;
+}
+
 void RunFilterCallback(::testing::Unused, FilterCallback* callback) {
   callback->Run();
   delete callback;