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// 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.
#ifndef WEBKIT_SUPPORT_TEST_SHELL_WEBMIMEREGISTRY_IMPL_H_
#define WEBKIT_SUPPORT_TEST_SHELL_WEBMIMEREGISTRY_IMPL_H_
#include <string>
#include <vector>
#include "base/compiler_specific.h"
#include "base/hash_tables.h"
#include "webkit/glue/simple_webmimeregistry_impl.h"
class TestShellWebMimeRegistryImpl
: public webkit_glue::SimpleWebMimeRegistryImpl {
public:
TestShellWebMimeRegistryImpl();
virtual ~TestShellWebMimeRegistryImpl();
// Override to force that we only support types and codecs that are supported
// by all variations of Chromium.
//
// Media layout tests use canPlayType() to determine the test input files.
// Different flavours of Chromium support different codecs, which has an
// impact on how canPlayType() behaves. Since Chromium's baselines and
// expectations are generated against the common set of types, we need to
// prevent canPlayType() from indicating it supports other types when running
// layout tests.
virtual WebKit::WebMimeRegistry::SupportsType supportsMediaMIMEType(
const WebKit::WebString&,
const WebKit::WebString&,
const WebKit::WebString&) OVERRIDE;
private:
bool IsBlacklistedMediaMimeType(const std::string& mime_type);
bool HasBlacklistedMediaCodecs(const std::vector<std::string>& codecs);
std::vector<std::string> blacklisted_media_types_;
std::vector<std::string> blacklisted_media_codecs_;
DISALLOW_COPY_AND_ASSIGN(TestShellWebMimeRegistryImpl);
};
#endif // WEBKIT_SUPPORT_TEST_SHELL_WEBMIMEREGISTRY_IMPL_H_
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