464883218e
Review URL: https://codereview.chromium.org/11340029 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@164828 0039d316-1c4b-4281-b951-d872f2087c98
56 lines
1.9 KiB
C++
56 lines
1.9 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CONTENT_BROWSER_BROWSER_URL_HANDLER_IMPL_H_
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#define CONTENT_BROWSER_BROWSER_URL_HANDLER_IMPL_H_
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#include <vector>
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#include <utility>
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#include "base/gtest_prod_util.h"
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#include "base/memory/singleton.h"
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#include "content/public/browser/browser_url_handler.h"
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class GURL;
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namespace content {
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class BrowserContext;
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class CONTENT_EXPORT BrowserURLHandlerImpl : public BrowserURLHandler {
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public:
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// Returns the singleton instance.
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static BrowserURLHandlerImpl* GetInstance();
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// BrowserURLHandler implementation:
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virtual void RewriteURLIfNecessary(GURL* url,
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BrowserContext* browser_context,
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bool* reverse_on_redirect) OVERRIDE;
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// Add the specified handler pair to the list of URL handlers.
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virtual void AddHandlerPair(URLHandler handler,
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URLHandler reverse_handler) OVERRIDE;
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// Reverses the rewriting that was done for |original| using the new |url|.
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bool ReverseURLRewrite(GURL* url, const GURL& original,
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BrowserContext* browser_context);
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private:
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// This object is a singleton:
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BrowserURLHandlerImpl();
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virtual ~BrowserURLHandlerImpl();
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friend struct DefaultSingletonTraits<BrowserURLHandlerImpl>;
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// The list of known URLHandlers, optionally with reverse-rewriters.
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typedef std::pair<URLHandler, URLHandler> HandlerPair;
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std::vector<HandlerPair> url_handlers_;
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FRIEND_TEST_ALL_PREFIXES(BrowserURLHandlerImplTest, BasicRewriteAndReverse);
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FRIEND_TEST_ALL_PREFIXES(BrowserURLHandlerImplTest, NullHandlerReverse);
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DISALLOW_COPY_AND_ASSIGN(BrowserURLHandlerImpl);
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};
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} // namespace content
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#endif // CONTENT_BROWSER_BROWSER_URL_HANDLER_IMPL_H_
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