cyf
102 lines
3.0 KiB
C#
102 lines
3.0 KiB
C#
namespace Cef3.Wrapper
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{
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using System;
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using System.Collections.Generic;
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using System.Text;
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internal static class Helpers
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{
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public static void PostTask(CefThreadId threadId, Action action)
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{
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CefRuntime.PostTask(threadId, new ActionTask(action));
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}
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public static void PostTaskUncertainty(CefThreadId threadId, Action action)
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{
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CefRuntime.PostTask(threadId, new ActionTask(action));
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}
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internal sealed class ActionTask : CefTask
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{
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public Action _action;
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public ActionTask(Action action)
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{
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_action = action;
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}
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protected override void Execute()
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{
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_action();
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_action = null;
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}
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}
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internal static void RequireUIThread()
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{
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if (!CefRuntime.CurrentlyOn(CefThreadId.UI))
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throw new InvalidOperationException("This method should be called on CEF UI thread.");
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}
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internal static void RequireRendererThread()
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{
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if (!CefRuntime.CurrentlyOn(CefThreadId.Renderer))
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throw new InvalidOperationException("This method should be called on CEF renderer thread.");
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}
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internal delegate void Action();
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internal delegate void Action<T1, T2>(T1 arg1, T2 arg2);
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internal delegate void Action<T1, T2, T3>(T1 arg1, T2 arg2, T3 arg3);
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internal delegate void Action<T1, T2, T3, T4>(T1 arg1, T2 arg2, T3 arg3, T4 arg4);
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internal delegate void Action<T1, T2, T3, T4, T5>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5);
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//internal delegate TResult Func<TResult>();
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//internal delegate TResult Func<T, TResult>(T arg);
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//internal delegate TResult Func<T1, T2, TResult>(T1 arg1, T2 arg2);
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public static Action Apply<T>(Action<T> action, T arg)
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{
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return () => action(arg);
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}
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public static Action Apply<T1, T2>(Action<T1, T2> action, T1 arg1, T2 arg2)
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{
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return () => action(arg1, arg2);
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}
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public static Action Apply<T1, T2, T3>(Action<T1, T2, T3> action, T1 arg1, T2 arg2, T3 arg3)
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{
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return () => action(arg1, arg2, arg3);
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}
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public static Action Apply<T1, T2, T3, T4>(Action<T1, T2, T3, T4> action, T1 arg1, T2 arg2, T3 arg3, T4 arg4)
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{
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return () => action(arg1, arg2, arg3, arg4);
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}
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public static Action Apply<T1, T2, T3, T4, T5>(Action<T1, T2, T3, T4, T5> action, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)
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{
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return () => action(arg1, arg2, arg3, arg4, arg5);
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}
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public static long Int64Set(int low, int high)
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{
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return (uint)low | (long)high << 32;
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}
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public static int Int64GetLow(long value)
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{
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return (int)value;
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}
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public static int Int64GetHigh(long value)
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{
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return (int)(value >> 32);
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}
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}
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}
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