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 "core/inspector/InspectorStateClient.h" 31#include "wtf/Forward.h" 32#include "wtf/HashMap.h" 33#include "wtf/HashSet.h" 34 35namespace WebCore { 36 37class Page; 38class PlatformKeyboardEvent; 39class PlatformMouseEvent; 40 41class InspectorClient : public InspectorStateClient { 42public: 43 virtual void highlight() = 0; 44 virtual void hideHighlight() = 0; 45 46 virtual void clearBrowserCache() { } 47 virtual void clearBrowserCookies() { } 48 49 typedef void (*TraceEventCallback)(char phase, const unsigned char*, const char* name, unsigned long long id, 50 int numArgs, const char* const* argNames, const unsigned char* argTypes, const unsigned long long* argValues, 51 unsigned char flags); 52 virtual void setTraceEventCallback(TraceEventCallback) { } 53 54 virtual void overrideDeviceMetrics(int /*width*/, int /*height*/, float /*fontScaleFactor*/, bool /*fitWindow*/) { } 55 virtual void autoZoomPageToFitWidth() { } 56 57 virtual bool overridesShowPaintRects() { return false; } 58 virtual void setShowPaintRects(bool) { } 59 virtual void setShowDebugBorders(bool) { } 60 virtual void setShowFPSCounter(bool) { } 61 virtual void setContinuousPaintingEnabled(bool) { } 62 virtual void setShowScrollBottleneckRects(bool) { } 63 64 virtual void getAllocatedObjects(HashSet<const void*>&) { } 65 virtual void dumpUncountedAllocatedObjects(const HashMap<const void*, size_t>&) { } 66 67 virtual void dispatchKeyEvent(const PlatformKeyboardEvent&) { } 68 virtual void dispatchMouseEvent(const PlatformMouseEvent&) { } 69 70 static bool doDispatchMessageOnFrontendPage(Page* frontendPage, const String& message); 71 72protected: 73 virtual ~InspectorClient() { } 74}; 75 76} // namespace WebCore 77 78#endif // !defined(InspectorClient_h) 79