cyf
100 lines
3.1 KiB
C#
100 lines
3.1 KiB
C#
//
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// DO NOT MODIFY! THIS IS AUTOGENERATED FILE!
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//
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namespace Cef3
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{
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Runtime.InteropServices;
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using Cef3.Interop;
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// Role: HANDLER
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public abstract unsafe partial class CefPdfPrintCallback
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{
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private static Dictionary<IntPtr, CefPdfPrintCallback> _roots = new Dictionary<IntPtr, CefPdfPrintCallback>();
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private int _refct;
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private cef_pdf_print_callback_t* _self;
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protected object SyncRoot { get { return this; } }
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private cef_pdf_print_callback_t.add_ref_delegate _ds0;
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private cef_pdf_print_callback_t.release_delegate _ds1;
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private cef_pdf_print_callback_t.has_one_ref_delegate _ds2;
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private cef_pdf_print_callback_t.on_pdf_print_finished_delegate _ds3;
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protected CefPdfPrintCallback()
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{
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_self = cef_pdf_print_callback_t.Alloc();
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_ds0 = new cef_pdf_print_callback_t.add_ref_delegate(add_ref);
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_self->_base._add_ref = Marshal.GetFunctionPointerForDelegate(_ds0);
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_ds1 = new cef_pdf_print_callback_t.release_delegate(release);
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_self->_base._release = Marshal.GetFunctionPointerForDelegate(_ds1);
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_ds2 = new cef_pdf_print_callback_t.has_one_ref_delegate(has_one_ref);
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_self->_base._has_one_ref = Marshal.GetFunctionPointerForDelegate(_ds2);
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_ds3 = new cef_pdf_print_callback_t.on_pdf_print_finished_delegate(on_pdf_print_finished);
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_self->_on_pdf_print_finished = Marshal.GetFunctionPointerForDelegate(_ds3);
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}
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~CefPdfPrintCallback()
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{
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Dispose(false);
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}
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protected virtual void Dispose(bool disposing)
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{
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if (_self != null)
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{
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cef_pdf_print_callback_t.Free(_self);
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_self = null;
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}
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}
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private void add_ref(cef_pdf_print_callback_t* self)
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{
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lock (SyncRoot)
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{
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var result = ++_refct;
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if (result == 1)
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{
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lock (_roots) { _roots.Add((IntPtr)_self, this); }
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}
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}
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}
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private int release(cef_pdf_print_callback_t* self)
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{
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lock (SyncRoot)
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{
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var result = --_refct;
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if (result == 0)
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{
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lock (_roots) { _roots.Remove((IntPtr)_self); }
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return 1;
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}
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return 0;
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}
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}
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private int has_one_ref(cef_pdf_print_callback_t* self)
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{
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lock (SyncRoot) { return _refct == 1 ? 1 : 0; }
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}
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internal cef_pdf_print_callback_t* ToNative()
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{
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add_ref(_self);
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return _self;
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}
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[Conditional("DEBUG")]
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private void CheckSelf(cef_pdf_print_callback_t* self)
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{
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if (_self != self) throw ExceptionBuilder.InvalidSelfReference();
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}
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}
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}
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