1 /* 2 * Copyright (C) 2007 Apple Inc. All rights reserved. 3 * Copyright (C) 2011 Google Inc. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27 #ifndef InspectorClient_h 28 #define InspectorClient_h 29 30 #include "InspectorFrontendChannel.h" 31 #include <wtf/Forward.h> 32 33 namespace WebCore { 34 35 class InspectorController; 36 class Node; 37 class Page; 38 39 class InspectorClient : public InspectorFrontendChannel { 40 public: ~InspectorClient()41 virtual ~InspectorClient() { } 42 43 virtual void inspectorDestroyed() = 0; 44 45 virtual void openInspectorFrontend(InspectorController*) = 0; 46 47 virtual void highlight(Node*) = 0; 48 virtual void hideHighlight() = 0; 49 50 // Navigation can cause some WebKit implementations to change the view / page / inspector controller instance. 51 // However, there are some inspector controller states that should survive navigation (such as tracking resources 52 // or recording timeline). Following callbacks allow embedders to track these states. updateInspectorStateCookie(const String &)53 virtual void updateInspectorStateCookie(const String&) { }; 54 55 bool doDispatchMessageOnFrontendPage(Page* frontendPage, const String& message); 56 }; 57 58 } // namespace WebCore 59 60 #endif // !defined(InspectorClient_h) 61