6930fff0f4
Include wx headers using quotes, not angle brackets. Wrap over long lines. Don't put space between the function name and its arguments. Make wxJSStringRef::ToWxString() itself, not its return value, const. Improve comments.
71 lines
1.9 KiB
C++
71 lines
1.9 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/gtk/private/webkit.h
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// Purpose: wxWebKitGtk RAII wrappers declaration
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// Author: Jose Lorenzo
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// Created: 2017-08-21
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// Copyright: (c) 2017 Jose Lorenzo <josee.loren@gmail.com>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GTK_PRIVATE_WEBKIT_H_
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#define _WX_GTK_PRIVATE_WEBKIT_H_
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#include "wx/buffer.h"
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#include <webkit2/webkit2.h>
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#include <JavaScriptCore/JSStringRef.h>
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// ----------------------------------------------------------------------------
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// RAII wrapper of WebKitJavascriptResult taking care of freeing it
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// ----------------------------------------------------------------------------
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class wxWebKitJavascriptResult
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{
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public:
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explicit wxWebKitJavascriptResult(WebKitJavascriptResult *r)
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: m_jsresult(r)
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{
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}
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~wxWebKitJavascriptResult()
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{
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webkit_javascript_result_unref(m_jsresult);
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}
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operator WebKitJavascriptResult *() const { return m_jsresult; }
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private:
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WebKitJavascriptResult *m_jsresult;
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wxDECLARE_NO_COPY_CLASS(wxWebKitJavascriptResult);
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};
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// ----------------------------------------------------------------------------
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// RAII wrapper of JSStringRef, also providing conversion to wxString
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// ----------------------------------------------------------------------------
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class wxJSStringRef
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{
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public:
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explicit wxJSStringRef(JSStringRef r) : m_jssref(r) { }
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~wxJSStringRef() { JSStringRelease(m_jssref); }
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wxString ToWxString() const
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{
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const size_t length = JSStringGetMaximumUTF8CStringSize(m_jssref);
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wxCharBuffer str(length);
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JSStringGetUTF8CString(m_jssref, str.data(), length);
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return wxString::FromUTF8(str);
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}
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private:
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JSStringRef m_jssref;
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wxDECLARE_NO_COPY_CLASS(wxJSStringRef);
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};
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#endif // _WX_GTK_PRIVATE_WEBKIT_H_
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