Page Speed Optimization Libraries
1.7.30.4
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00001 /* 00002 * Copyright 2012 Google Inc. 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http:///www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00017 00018 #ifndef NET_INSTAWEB_REWRITER_PUBLIC_MOCK_CRITICAL_CSS_FINDER_H_ 00019 #define NET_INSTAWEB_REWRITER_PUBLIC_MOCK_CRITICAL_CSS_FINDER_H_ 00020 00021 #include <cstddef> 00022 00023 #include "net/instaweb/rewriter/public/critical_css_finder.h" 00024 #include "net/instaweb/util/public/string_util.h" 00025 #include "pagespeed/kernel/base/scoped_ptr.h" 00026 00027 namespace net_instaweb { 00028 00029 class RewriteDriver; 00030 class CriticalCssResult; 00031 class Statistics; 00032 00035 class MockCriticalCssFinder : public CriticalCssFinder { 00036 public: 00037 MockCriticalCssFinder(RewriteDriver* driver, Statistics* stats) 00038 : CriticalCssFinder(NULL, stats), driver_(driver) {} 00039 virtual ~MockCriticalCssFinder(); 00040 00041 void AddCriticalCss(const StringPiece& url, const StringPiece& rules, 00042 int original_size); 00043 00044 void SetCriticalCssStats( 00045 int exception_count, int import_count, int link_count); 00046 00048 virtual CriticalCssResult* GetCriticalCssFromCache(RewriteDriver* driver); 00049 00050 virtual void ComputeCriticalCss(RewriteDriver* driver) {} 00051 00052 private: 00053 RewriteDriver* driver_; 00054 scoped_ptr<CriticalCssResult> critical_css_result_; 00055 }; 00056 00057 } 00058 00059 #endif ///< NET_INSTAWEB_REWRITER_PUBLIC_MOCK_CRITICAL_CSS_FINDER_H_