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Diffstat (limited to 'chromium/sync/js/js_controller.h')
-rw-r--r-- | chromium/sync/js/js_controller.h | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/chromium/sync/js/js_controller.h b/chromium/sync/js/js_controller.h deleted file mode 100644 index 08432bf004e..00000000000 --- a/chromium/sync/js/js_controller.h +++ /dev/null @@ -1,51 +0,0 @@ -// Copyright 2012 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 SYNC_JS_JS_CONTROLLER_H_ -#define SYNC_JS_JS_CONTROLLER_H_ - -// See README.js for design comments. - -#include <string> - -#include "sync/base/sync_export.h" - -namespace syncer { - -class JsArgList; -class JsEventHandler; -class JsReplyHandler; -template <typename T> class WeakHandle; - -// An interface for objects that JsEventHandlers directly interact -// with. JsEventHandlers can add themselves to receive events and -// also send messages which will eventually reach the backend. -class SYNC_EXPORT JsController { - public: - // Adds an event handler which will start receiving JS events (not - // immediately, so this can be called in the handler's constructor). - // Multiple event handlers are supported, but each event handler - // must be added at most once. - // - // Ideally, we'd take WeakPtrs, but we need the raw pointer values - // to be able to look them up for removal. - virtual void AddJsEventHandler(JsEventHandler* event_handler) = 0; - - // Removes the given event handler if it has been added. It will - // immediately stop receiving any JS events. - virtual void RemoveJsEventHandler(JsEventHandler* event_handler) = 0; - - // Processes a JS message. The reply (if any) will be sent to - // |reply_handler| if it is initialized. - virtual void ProcessJsMessage( - const std::string& name, const JsArgList& args, - const WeakHandle<JsReplyHandler>& reply_handler) = 0; - - protected: - virtual ~JsController() {} -}; - -} // namespace syncer - -#endif // SYNC_JS_JS_CONTROLLER_H_ |