Import TestRunner library into chromium.

content/test/layout_tests/runner/WebTestThemeEngineMac.h

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright 2013 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.
-//
-// This is a port of ManifestParser.h from WebKit/WebCore/loader/appcache.
 
 /*
- * Copyright (C) 2008 Apple Inc. All Rights Reserved.
+ * Copyright (C) 2010 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 APPLE 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 APPLE 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.
  */
 
-#ifndef WEBKIT_BROWSER_APPCACHE_MANIFEST_PARSER_H_
-#define WEBKIT_BROWSER_APPCACHE_MANIFEST_PARSER_H_
+// This implements the WebThemeEngine API in such a way that we match the Mac
+// port rendering more than usual Chromium path, thus allowing us to share
+// more pixel baselines.
 
-#include <string>
-#include <vector>
+#ifndef WebTestThemeEngineMac_h
+#define WebTestThemeEngineMac_h
 
-#include "base/containers/hash_tables.h"
-#include "webkit/browser/webkit_storage_browser_export.h"
-#include "webkit/common/appcache/appcache_interfaces.h"
+#include "third_party/WebKit/public/platform/WebNonCopyable.h"
+#include "third_party/WebKit/public/platform/mac/WebThemeEngine.h"
 
-class GURL;
+namespace WebTestRunner {
 
-namespace appcache {
+class WebTestThemeEngineMac : public blink::WebThemeEngine, public blink::WebNonCopyable {
+public:
+    virtual ~WebTestThemeEngineMac() { }
 
-struct WEBKIT_STORAGE_BROWSER_EXPORT Manifest {
-  Manifest();
-  ~Manifest();
+    virtual void paintScrollbarThumb(
+        blink::WebCanvas*,
+        blink::WebThemeEngine::State,
+        blink::WebThemeEngine::Size,
+        const blink::WebRect&,
+        const blink::WebThemeEngine::ScrollbarInfo&);
 
-  base::hash_set<std::string> explicit_urls;
-  NamespaceVector intercept_namespaces;
-  NamespaceVector fallback_namespaces;
-  NamespaceVector online_whitelist_namespaces;
-  bool online_whitelist_all;
+private:
+    virtual void paintHIThemeScrollbarThumb(
+        blink::WebCanvas*,
+        blink::WebThemeEngine::State,
+        blink::WebThemeEngine::Size,
+        const blink::WebRect&,
+        const blink::WebThemeEngine::ScrollbarInfo&);
+    virtual void paintNSScrollerScrollbarThumb(
+        blink::WebCanvas*,
+        blink::WebThemeEngine::State,
+        blink::WebThemeEngine::Size,
+        const blink::WebRect&,
+        const blink::WebThemeEngine::ScrollbarInfo&);
 };
 
-WEBKIT_STORAGE_BROWSER_EXPORT bool ParseManifest(const GURL& manifest_url,
-                                         const char* data,
-                                         int length,
-                                         Manifest& manifest);
+}
 
-}  // namespace appcache
-
-#endif  // WEBKIT_BROWSER_APPCACHE_MANIFEST_PARSER_H_
+#endif // WebTestThemeEngineMac_h