mirror of
https://github.com/salvadordf/CEF4Delphi.git
synced 2024-11-15 15:55:56 +01:00
82 lines
2.5 KiB
ObjectPascal
82 lines
2.5 KiB
ObjectPascal
unit GlobalCefApplication;
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{$mode ObjFPC}{$H+}
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{$IFDEF MSWINDOWS}{$I ..\..\..\source\cef.inc}{$ELSE}{$I ../../../source/cef.inc}{$ENDIF}
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{.$DEFINE USE_MULTI_THREAD_LOOP} // Only Windows/Linux
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{.$DEFINE USE_APP_HELPER} // Optional on Windows/Linux
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{$IFDEF MACOSX}
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{$UNDEF USE_MULTI_THREAD_LOOP} // Will fail on Mac
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{$DEFINE USE_APP_HELPER} // Required on Mac
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{$ENDIF}
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interface
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uses
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uCEFApplication, uCEFWorkScheduler, FileUtil,
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uHelperProcessDom;
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procedure CreateGlobalCEFApp;
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implementation
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procedure GlobalCEFApp_OnScheduleMessagePumpWork(const aDelayMS : int64);
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begin
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if (GlobalCEFWorkScheduler <> nil) then GlobalCEFWorkScheduler.ScheduleMessagePumpWork(aDelayMS);
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end;
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procedure CreateGlobalCEFApp;
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begin
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if GlobalCEFApp <> nil then
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exit;
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{$IFnDEF USE_MULTI_THREAD_LOOP}
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// TCEFWorkScheduler will call cef_do_message_loop_work when
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// it's told in the GlobalCEFApp.OnScheduleMessagePumpWork event.
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// GlobalCEFWorkScheduler needs to be created before the
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// GlobalCEFApp.StartMainProcess call.
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GlobalCEFWorkScheduler := TCEFWorkScheduler.Create(nil);
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{$ENDIF}
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GlobalCEFApp := TCefApplication.Create;
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//GlobalCEFApp.CheckCEFFiles := False;
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{$IFDEF USE_MULTI_THREAD_LOOP}
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// On Windows/Linux CEF can use threads for the message-loop
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GlobalCEFApp.MultiThreadedMessageLoop := True;
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{$ELSE}
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// use External Pump for message-loop
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GlobalCEFApp.ExternalMessagePump := True;
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GlobalCEFApp.MultiThreadedMessageLoop := False;
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GlobalCEFApp.OnScheduleMessagePumpWork := @GlobalCEFApp_OnScheduleMessagePumpWork;
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{$ENDIF}
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{$IFnDEF MACOSX}
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{$IFDEF USE_APP_HELPER}
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(* Use AppHelper as subprocess, instead of the main exe *)
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GlobalCEFApp.BrowserSubprocessPath := 'AppHelper' + GetExeExt;
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{$ENDIF}
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{$ENDIF}
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{$IFDEF MACOSX}
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(* Enable the below to prevent being asked for permission to access "Chromium Safe Storage"
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If set to true, Cookies will not be encrypted.
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*)
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GlobalCEFApp.UseMockKeyChain := True;
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{$ENDIF}
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{$IFDEF LINUX}
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// This is a workaround for the 'GPU is not usable error' issue :
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// https://bitbucket.org/chromiumembedded/cef/issues/2964/gpu-is-not-usable-error-during-cef
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GlobalCEFApp.DisableZygote := True; // this property adds the "--no-zygote" command line switch
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{$ENDIF}
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{
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GlobalCEFApp.LogFile := 'cef.log';
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GlobalCEFApp.LogSeverity := LOGSEVERITY_VERBOSE;
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}
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InitProcessMessagesHandler; // This is for the AppHelper process.
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end;
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end.
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