bool BindFunctions(string objName, string[] funcNames)
{
if (remoteBrowser == null)
{
return(false);
}
try
{
var ctx = remoteBrowser.CreateRemoteCallContext();
ctx.Enter();
try
{
// if (v8Handler != null) v8Handler.Dispose(); // unbind
v8Handler = new CfrV8Handler();
v8Handler.Execute += new CfrV8HandlerExecuteEventHandler(JavascriptCallback);
CfrTaskRunner.GetForThread(CfxThreadId.Renderer).PostTask(new BindFunctionsTask(remoteBrowser, objName, funcNames, v8Handler));
return(true);
}
finally
{
ctx.Exit();
}
}
catch (System.IO.IOException)
{
return(false);
}
}
public ChromiumFxDispatcher(CfrBrowser browser, CfrV8Context context, IWebSessionLogger logger)
{
_Logger = logger;
_Browser = browser;
_Context = context;
_RemoteCallContext = _Browser.CreateRemoteCallContext();
}
void CfrTaskStressTest()
{
if (remoteBrowser == null)
{
return;
}
var ctx = remoteBrowser.CreateRemoteCallContext();
ctx.Enter();
try {
int taskExecutionCounter = 0;
for (int i = 0; i < 10000; ++i)
{
var task = new CfrTask();
task.Execute += (s, e1) => {
++taskExecutionCounter;
if (taskExecutionCounter % 1000 == 0)
{
LogWriteLine($"CfrTask stress test: {taskExecutionCounter}/10000 tasks executed.");
}
};
if (i % 2 == 0)
{
CfrRuntime.PostTask(CfxThreadId.Renderer, task);
}
else
{
var tr = CfrTaskRunner.GetForThread(CfxThreadId.Renderer);
tr.PostTask(task);
}
if (i % 1000 == 0)
{
LogWriteLine($"CfrTask stress test: {i}/10000 tasks posted.");
}
}
} catch {
LogWriteLine($"CfrTask stress test: Exception cought, aborting.");
} finally {
ctx.Exit();
}
}
public ChromiumFxCRemoteContext(CfrBrowser browser)
{
_CfxRemoteCallContext = browser.CreateRemoteCallContext();
_CfxRemoteCallContext.Enter();
}
public ChromiumFxCRemoteContext(CfrBrowser browser)
{
IsInContext = CfxRemoteCallContext.IsInContext;
_CfxRemoteCallContext = IsInContext ? null : browser.CreateRemoteCallContext();
_CfxRemoteCallContext?.Enter();
}
public ChromiumFxCRemoteContext(CfrBrowser browser)
{
_CfxRemoteCallContext = (CfxRemoteCallContext.IsInContext) ? null : browser.CreateRemoteCallContext();
_CfxRemoteCallContext?.Enter();
}