Source/WebCore/inspector/InjectedScriptCanvasModule.h

/*
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 * modification, are permitted provided that the following conditions are
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#ifndef InjectedScriptCanvasModule_h
#define InjectedScriptCanvasModule_h

#include "InspectorWebTypeBuilders.h"
#include "ScriptState.h"
#include <inspector/InjectedScriptModule.h>
#include <wtf/text/WTFString.h>

namespace Deprecated {
class ScriptObject;
}

namespace WebCore {

typedef String ErrorString;

#if ENABLE(INSPECTOR)

class InjectedScriptCanvasModule final : public Inspector::InjectedScriptModule {
public:
    InjectedScriptCanvasModule();
    
    virtual String source() const override;
    virtual JSC::JSValue host(Inspector::InjectedScriptManager*, JSC::ExecState*) const override;
    virtual bool returnsObject() const override { return true; }

    static InjectedScriptCanvasModule moduleForState(Inspector::InjectedScriptManager*, JSC::ExecState*);

    Deprecated::ScriptObject wrapCanvas2DContext(const Deprecated::ScriptObject&);
#if ENABLE(WEBGL)
    Deprecated::ScriptObject wrapWebGLContext(const Deprecated::ScriptObject&);
#endif
    void markFrameEnd();

    void captureFrame(ErrorString*, Inspector::TypeBuilder::Canvas::TraceLogId*);
    void startCapturing(ErrorString*, Inspector::TypeBuilder::Canvas::TraceLogId*);
    void stopCapturing(ErrorString*, const Inspector::TypeBuilder::Canvas::TraceLogId&);
    void dropTraceLog(ErrorString*, const Inspector::TypeBuilder::Canvas::TraceLogId&);
    void traceLog(ErrorString*, const String&, const int*, const int*, RefPtr<Inspector::TypeBuilder::Canvas::TraceLog>*);
    void replayTraceLog(ErrorString*, const Inspector::TypeBuilder::Canvas::TraceLogId&, int, RefPtr<Inspector::TypeBuilder::Canvas::ResourceState>*);
    void resourceInfo(ErrorString*, const Inspector::TypeBuilder::Canvas::ResourceId&, RefPtr<Inspector::TypeBuilder::Canvas::ResourceInfo>*);
    void resourceState(ErrorString*, const Inspector::TypeBuilder::Canvas::TraceLogId&, const Inspector::TypeBuilder::Canvas::ResourceId&, RefPtr<Inspector::TypeBuilder::Canvas::ResourceState>*);

private:
    Deprecated::ScriptObject callWrapContextFunction(const String&, const Deprecated::ScriptObject&);
    void callStartCapturingFunction(const String&, ErrorString*, String*);
    void callVoidFunctionWithTraceLogIdArgument(const String&, ErrorString*, const String&);
};

#endif

} // namespace WebCore

#endif // !defined(InjectedScriptCanvasModule_h)