| // Copyright 2014 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 EXTENSIONS_RENDERER_CSS_NATIVE_HANDLER_H_ |
| #define EXTENSIONS_RENDERER_CSS_NATIVE_HANDLER_H_ |
| |
| #include "extensions/renderer/object_backed_native_handler.h" |
| |
| namespace extensions { |
| class ScriptContext; |
| |
| class CssNativeHandler : public ObjectBackedNativeHandler { |
| public: |
| explicit CssNativeHandler(ScriptContext* context); |
| |
| private: |
| // Expects one string argument that's a comma-separated list of compound CSS |
| // selectors (http://dev.w3.org/csswg/selectors4/#compound), and returns its |
| // Blink-canonicalized form. If the selector is invalid, returns an empty |
| // string. |
| void CanonicalizeCompoundSelector( |
| const v8::FunctionCallbackInfo<v8::Value>& args); |
| }; |
| |
| } // namespace extensions |
| |
| #endif // EXTENSIONS_RENDERER_CSS_NATIVE_HANDLER_H_ |