// Copyright © 2014 The CefSharp Authors. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
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#pragma once
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#include "Stdafx.h"
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#include "include/cef_v8.h"
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#include "TypeUtils.h"
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namespace CefSharp
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{
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private class JavascriptPropertyHandler : public CefV8Accessor
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{
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gcroot<Func<String^, BrowserProcessResponse^>^> _getter;
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gcroot<Func<String^, Object^, BrowserProcessResponse^>^> _setter;
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public:
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JavascriptPropertyHandler(Func<String^, BrowserProcessResponse^>^ getter, Func<String^, Object^, BrowserProcessResponse^>^ setter)
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{
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_getter = getter;
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_setter = setter;
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}
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~JavascriptPropertyHandler()
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{
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delete _getter;
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delete _setter;
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}
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virtual bool Get(const CefString& name, const CefRefPtr<CefV8Value> object, CefRefPtr<CefV8Value>& retval,
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CefString& exception) override
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{
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//System::Diagnostics::Debugger::Break();
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auto propertyName = StringUtils::ToClr(name);
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auto response = _getter->Invoke(propertyName);
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retval = TypeUtils::ConvertToCef(response->Result, nullptr);
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if (!response->Success)
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{
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exception = StringUtils::ToNative(response->Message);
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}
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//NOTE: Return true otherwise exception is ignored
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return true;
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}
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virtual bool Set(const CefString& name, const CefRefPtr<CefV8Value> object, const CefRefPtr<CefV8Value> value,
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CefString& exception) override
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{
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//System::Diagnostics::Debugger::Break();
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auto propertyName = StringUtils::ToClr(name);
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auto managedValue = TypeUtils::ConvertFromCef(value, nullptr);
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auto response = _setter->Invoke(propertyName, managedValue);
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if (!response->Success)
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{
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exception = StringUtils::ToNative(response->Message);
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}
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//NOTE: Return true otherwise exception is ignored
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return true;
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}
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IMPLEMENT_REFCOUNTING(JavascriptPropertyHandler);
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};
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}
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