| /* |
| * Copyright 2010 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // Author: jmarantz@google.com (Joshua Marantz) |
| |
| // TODO(huibao): Rename GoogleMessageHandler and google_message_handler |
| // to reflect the fact that they are not google specific. |
| |
| #ifndef PAGESPEED_KERNEL_BASE_GOOGLE_MESSAGE_HANDLER_H_ |
| #define PAGESPEED_KERNEL_BASE_GOOGLE_MESSAGE_HANDLER_H_ |
| |
| #include <cstdarg> |
| |
| #include "pagespeed/kernel/base/basictypes.h" |
| #include "pagespeed/kernel/base/message_handler.h" |
| #include "pagespeed/kernel/base/string.h" |
| |
| namespace net_instaweb { |
| |
| // Implementation of an HTML parser message handler that uses Google |
| // logging to emit messsages. |
| class GoogleMessageHandler : public MessageHandler { |
| public: |
| GoogleMessageHandler() { } |
| |
| // These are left public so they can be delegated to. |
| virtual void MessageVImpl(MessageType type, const char* msg, va_list args); |
| virtual void MessageSImpl(MessageType type, const GoogleString& message); |
| |
| virtual void FileMessageVImpl(MessageType type, const char* filename, |
| int line, const char* msg, va_list args); |
| virtual void FileMessageSImpl(MessageType type, const char* filename, |
| int line, const GoogleString& message); |
| GoogleString Format(const char* msg, va_list args); |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(GoogleMessageHandler); |
| }; |
| |
| } // namespace net_instaweb |
| |
| #endif // PAGESPEED_KERNEL_BASE_GOOGLE_MESSAGE_HANDLER_H_ |