Remove MediaStreamTrack.getSources().

third_party/WebKit/Source/modules/mediastream/MediaStreamTrackSourcesRequestImpl.cpp

Index: third_party/WebKit/Source/modules/mediastream/MediaStreamTrackSourcesRequestImpl.cpp
diff --git a/third_party/WebKit/Source/modules/mediastream/MediaStreamTrackSourcesRequestImpl.cpp b/third_party/WebKit/Source/modules/mediastream/MediaStreamTrackSourcesRequestImpl.cpp
deleted file mode 100644
index 1f5dfa7c86b3ae9d1d2b9ea15ca39594f28fec86..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/modules/mediastream/MediaStreamTrackSourcesRequestImpl.cpp
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (C) 2013 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL GOOGLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "modules/mediastream/MediaStreamTrackSourcesRequestImpl.h"
-
-#include "core/dom/ExecutionContext.h"
-#include "core/dom/ExecutionContextTask.h"
-#include "modules/mediastream/MediaStreamTrackSourcesCallback.h"
-#include "platform/weborigin/SecurityOrigin.h"
-#include "public/platform/WebSourceInfo.h"
-#include "public/platform/WebTraceLocation.h"
-#include "wtf/Functional.h"
-
-namespace blink {
-
-MediaStreamTrackSourcesRequestImpl* MediaStreamTrackSourcesRequestImpl::create(
-    ExecutionContext& context,
-    MediaStreamTrackSourcesCallback* callback) {
-  return new MediaStreamTrackSourcesRequestImpl(context, callback);
-}
-
-MediaStreamTrackSourcesRequestImpl::MediaStreamTrackSourcesRequestImpl(
-    ExecutionContext& context,
-    MediaStreamTrackSourcesCallback* callback)
-    : m_callback(callback), m_executionContext(&context) {}
-
-MediaStreamTrackSourcesRequestImpl::~MediaStreamTrackSourcesRequestImpl() {}
-
-PassRefPtr<SecurityOrigin> MediaStreamTrackSourcesRequestImpl::origin() {
-  return m_executionContext->getSecurityOrigin()->isolatedCopy();
-}
-
-void MediaStreamTrackSourcesRequestImpl::requestSucceeded(
-    const WebVector<WebSourceInfo>& webSourceInfos) {
-  DCHECK(m_callback);
-
-  for (size_t i = 0; i < webSourceInfos.size(); ++i)
-    m_sourceInfos.append(SourceInfo::create(webSourceInfos[i]));
-  m_executionContext->postTask(
-      BLINK_FROM_HERE, createCrossThreadTask(
-                           &MediaStreamTrackSourcesRequestImpl::performCallback,
-                           wrapCrossThreadPersistent(this)));
-}
-
-void MediaStreamTrackSourcesRequestImpl::performCallback() {
-  m_callback->handleEvent(m_sourceInfos);
-  m_callback.clear();
-}
-
-DEFINE_TRACE(MediaStreamTrackSourcesRequestImpl) {
-  visitor->trace(m_callback);
-  visitor->trace(m_executionContext);
-  visitor->trace(m_sourceInfos);
-  MediaStreamTrackSourcesRequest::trace(visitor);
-}
-
-}  // namespace blink