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      1 /*
      2  * Copyright (C) 2007 Apple Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  *
      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  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
     14  *     its contributors may be used to endorse or promote products derived
     15  *     from this software without specific prior written permission.
     16  *
     17  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
     18  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     20  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     21  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     22  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     23  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     24  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27  */
     28 
     29 #ifndef InspectorFrontendHost_h
     30 #define InspectorFrontendHost_h
     31 
     32 #include "bindings/v8/ScriptWrappable.h"
     33 #include "core/platform/ContextMenu.h"
     34 #include "wtf/RefCounted.h"
     35 #include "wtf/Vector.h"
     36 #include "wtf/text/WTFString.h"
     37 
     38 namespace WebCore {
     39 
     40 class ContextMenuItem;
     41 class DOMFileSystem;
     42 class Event;
     43 class FrontendMenuProvider;
     44 class InspectorFrontendClient;
     45 class Page;
     46 
     47 class InspectorFrontendHost : public RefCounted<InspectorFrontendHost>, public ScriptWrappable {
     48 public:
     49     static PassRefPtr<InspectorFrontendHost> create(InspectorFrontendClient* client, Page* frontendPage)
     50     {
     51         return adoptRef(new InspectorFrontendHost(client, frontendPage));
     52     }
     53 
     54     ~InspectorFrontendHost();
     55     void disconnectClient();
     56 
     57     void requestSetDockSide(const String&);
     58     void closeWindow();
     59     void bringToFront();
     60     void setZoomFactor(float);
     61     void inspectedURLChanged(const String&);
     62 
     63     void setAttachedWindowHeight(unsigned);
     64     void moveWindowBy(float x, float y) const;
     65     void setInjectedScriptForOrigin(const String& origin, const String& script);
     66 
     67     void copyText(const String& text);
     68     void openInNewTab(const String& url);
     69     void save(const String& url, const String& content, bool forceSaveAs);
     70     void append(const String& url, const String& content);
     71     void close(const String& url);
     72 
     73     // Called from [Custom] implementations.
     74     void showContextMenu(Event*, const Vector<ContextMenuItem>& items);
     75     void sendMessageToBackend(const String& message);
     76 
     77     String loadResourceSynchronously(const String& url);
     78     String getSelectionBackgroundColor();
     79     String getSelectionForegroundColor();
     80 
     81     void requestFileSystems();
     82     void addFileSystem();
     83     void removeFileSystem(const String& fileSystemPath);
     84     PassRefPtr<DOMFileSystem> isolatedFileSystem(const String& fileSystemName, const String& rootURL);
     85     void indexPath(int requestId, const String& fileSystemPath);
     86     void stopIndexing(int requestId);
     87     void searchInPath(int requestId, const String& fileSystemPath, const String& query);
     88 
     89     bool isUnderTest();
     90 
     91     // Deprecated but should stay around for a while as old front-ends may use them.
     92     bool canInspectWorkers();
     93     bool canSaveAs();
     94     bool canSave();
     95     bool supportsFileSystems();
     96     void loaded();
     97     String hiddenPanels();
     98     String localizedStringsURL();
     99 
    100 private:
    101     friend class FrontendMenuProvider;
    102     InspectorFrontendHost(InspectorFrontendClient* client, Page* frontendPage);
    103 
    104     InspectorFrontendClient* m_client;
    105     Page* m_frontendPage;
    106     FrontendMenuProvider* m_menuProvider;
    107 };
    108 
    109 } // namespace WebCore
    110 
    111 #endif // !defined(InspectorFrontendHost_h)
    112