| /* |
| * Copyright (C) 2010 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef WebDevToolsAgentImpl_h |
| #define WebDevToolsAgentImpl_h |
| |
| #include "core/inspector/InspectorClient.h" |
| #include "core/inspector/InspectorFrontendChannel.h" |
| |
| #include "public/platform/WebSize.h" |
| #include "public/platform/WebThread.h" |
| #include "public/web/WebPageOverlay.h" |
| #include "web/WebDevToolsAgentPrivate.h" |
| #include "wtf/Forward.h" |
| #include "wtf/OwnPtr.h" |
| #include "wtf/Vector.h" |
| |
| namespace blink { |
| |
| class LocalFrame; |
| class InspectorClient; |
| class InspectorController; |
| class Page; |
| class PlatformKeyboardEvent; |
| class WebDevToolsAgentClient; |
| class WebLocalFrameImpl; |
| class WebString; |
| class WebViewImpl; |
| |
| class WebDevToolsAgentImpl final |
| : public WebDevToolsAgentPrivate |
| , public InspectorClient |
| , public InspectorFrontendChannel |
| , public WebPageOverlay |
| , private WebThread::TaskObserver { |
| public: |
| WebDevToolsAgentImpl(WebViewImpl* webViewImpl, WebDevToolsAgentClient* client); |
| virtual ~WebDevToolsAgentImpl(); |
| |
| WebDevToolsAgentClient* client() { return m_client; } |
| |
| // WebDevToolsAgentPrivate implementation. |
| virtual void didCreateScriptContext(WebLocalFrameImpl*, int worldId) override; |
| virtual bool handleInputEvent(Page*, const WebInputEvent&) override; |
| virtual void didLayout() override; |
| |
| // WebDevToolsAgent implementation. |
| virtual void attach(const WebString& hostId) override; |
| virtual void reattach(const WebString& hostId, const WebString& savedState) override; |
| virtual void detach() override; |
| virtual void continueProgram() override; |
| virtual void didBeginFrame(int frameId) override; |
| virtual void didCancelFrame() override; |
| virtual void willComposite() override; |
| virtual void didComposite() override; |
| virtual void dispatchOnInspectorBackend(const WebString& message) override; |
| virtual void inspectElementAt(const WebPoint&) override; |
| virtual void evaluateInWebInspector(long callId, const WebString& script) override; |
| virtual void setLayerTreeId(int) override; |
| virtual void processGPUEvent(const GPUEvent&) override; |
| |
| // InspectorClient implementation. |
| virtual void highlight() override; |
| virtual void hideHighlight() override; |
| virtual void updateInspectorStateCookie(const WTF::String&) override; |
| virtual void sendMessageToFrontend(PassRefPtr<JSONObject> message) override; |
| virtual void flush() override; |
| virtual void resumeStartup() override; |
| |
| virtual void setDeviceMetricsOverride(int width, int height, float deviceScaleFactor, bool mobile, bool fitWindow, float scale, float offsetX, float offsetY) override; |
| virtual void clearDeviceMetricsOverride() override; |
| virtual void setTouchEventEmulationEnabled(bool) override; |
| |
| virtual void setTraceEventCallback(const WTF::String& categoryFilter, TraceEventCallback) override; |
| virtual void resetTraceEventCallback() override; |
| virtual void enableTracing(const WTF::String& categoryFilter) override; |
| virtual void disableTracing() override; |
| |
| virtual void startGPUEventsRecording() override; |
| virtual void stopGPUEventsRecording() override; |
| |
| virtual void dispatchKeyEvent(const PlatformKeyboardEvent&) override; |
| virtual void dispatchMouseEvent(const PlatformMouseEvent&) override; |
| |
| // WebPageOverlay |
| virtual void paintPageOverlay(WebCanvas*) override; |
| |
| void flushPendingFrontendMessages(); |
| |
| private: |
| // WebThread::TaskObserver |
| virtual void willProcessTask() override; |
| virtual void didProcessTask() override; |
| |
| void enableMobileEmulation(); |
| void disableMobileEmulation(); |
| void updatePageScaleFactorLimits(); |
| |
| InspectorController* inspectorController(); |
| LocalFrame* mainFrame(); |
| |
| int m_debuggerId; |
| int m_layerTreeId; |
| WebDevToolsAgentClient* m_client; |
| WebViewImpl* m_webViewImpl; |
| bool m_attached; |
| bool m_generatingEvent; |
| |
| bool m_webViewDidLayoutOnceAfterLoad; |
| |
| bool m_deviceMetricsEnabled; |
| bool m_emulateMobileEnabled; |
| bool m_originalViewportEnabled; |
| bool m_isOverlayScrollbarsEnabled; |
| |
| float m_originalMinimumPageScaleFactor; |
| float m_originalMaximumPageScaleFactor; |
| bool m_pageScaleLimitsOverriden; |
| |
| bool m_touchEventEmulationEnabled; |
| OwnPtr<IntPoint> m_lastPinchAnchorCss; |
| OwnPtr<IntPoint> m_lastPinchAnchorDip; |
| |
| typedef Vector<RefPtr<JSONObject> > FrontendMessageQueue; |
| FrontendMessageQueue m_frontendMessageQueue; |
| }; |
| |
| } // namespace blink |
| |
| #endif |