mirror of
https://github.com/salvadordf/CEF4Delphi.git
synced 2024-11-16 08:15:55 +01:00
b54a2861c4
RenderProcessHandler and ResourceBundleHandler are now created automatically in TCEFApplication. All their events are now TCEFApplication events.
102 lines
3.3 KiB
ObjectPascal
102 lines
3.3 KiB
ObjectPascal
// ************************************************************************
|
|
// ***************************** CEF4Delphi *******************************
|
|
// ************************************************************************
|
|
//
|
|
// CEF4Delphi is based on DCEF3 which uses CEF3 to embed a chromium-based
|
|
// browser in Delphi applications.
|
|
//
|
|
// The original license of DCEF3 still applies to CEF4Delphi.
|
|
//
|
|
// For more information about CEF4Delphi visit :
|
|
// https://www.briskbard.com/index.php?lang=en&pageid=cef
|
|
//
|
|
// Copyright © 2017 Salvador Díaz Fau. All rights reserved.
|
|
//
|
|
// ************************************************************************
|
|
// ************ vvvv Original license and comments below vvvv *************
|
|
// ************************************************************************
|
|
(*
|
|
* Delphi Chromium Embedded 3
|
|
*
|
|
* Usage allowed under the restrictions of the Lesser GNU General Public License
|
|
* or alternatively the restrictions of the Mozilla Public License 1.1
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
|
|
* the specific language governing rights and limitations under the License.
|
|
*
|
|
* Unit owner : Henri Gourvest <hgourvest@gmail.com>
|
|
* Web site : http://www.progdigy.com
|
|
* Repository : http://code.google.com/p/delphichromiumembedded/
|
|
* Group : http://groups.google.com/group/delphichromiumembedded
|
|
*
|
|
* Embarcadero Technologies, Inc is not permitted to use or redistribute
|
|
* this source code without explicit permission.
|
|
*
|
|
*)
|
|
|
|
program JSExtensionWithFunction;
|
|
|
|
{$I cef.inc}
|
|
|
|
uses
|
|
{$IFDEF DELPHI16_UP}
|
|
WinApi.Windows,
|
|
Vcl.Forms,
|
|
System.SysUtils,
|
|
{$ELSE}
|
|
Forms,
|
|
Windows,
|
|
SysUtils,
|
|
{$ENDIF }
|
|
uCEFApplication,
|
|
uCEFMiscFunctions,
|
|
uCEFInterfaces,
|
|
uJSExtensionWithFunction in 'uJSExtensionWithFunction.pas' {JSExtensionWithFunctionFrm},
|
|
uMyV8Handler in 'uMyV8Handler.pas';
|
|
|
|
{$R *.res}
|
|
|
|
// CEF3 needs to set the LARGEADDRESSAWARE flag which allows 32-bit processes to use up to 3GB of RAM.
|
|
{$SetPEFlags IMAGE_FILE_LARGE_ADDRESS_AWARE}
|
|
|
|
procedure GlobalCEFApp_OnWebKitInitializedEvent;
|
|
var
|
|
TempExtensionCode : string;
|
|
TempHandler : ICefv8Handler;
|
|
begin
|
|
// This is the JS extension example with a function in the "JavaScript Integration" wiki page at
|
|
// https://bitbucket.org/chromiumembedded/cef/wiki/JavaScriptIntegration.md
|
|
|
|
TempExtensionCode := 'var test;' +
|
|
'if (!test)' +
|
|
' test = {};' +
|
|
'(function() {' +
|
|
' test.myfunc = function() {' +
|
|
' native function myfunc();' +
|
|
' return myfunc();' +
|
|
' };' +
|
|
'})();';
|
|
|
|
TempHandler := TMyV8Handler.Create;
|
|
|
|
CefRegisterExtension('v8/test', TempExtensionCode, TempHandler);
|
|
end;
|
|
|
|
begin
|
|
GlobalCEFApp := TCefApplication.Create;
|
|
GlobalCEFApp.OnWebKitInitialized := GlobalCEFApp_OnWebKitInitializedEvent;
|
|
|
|
if GlobalCEFApp.StartMainProcess then
|
|
begin
|
|
Application.Initialize;
|
|
{$IFDEF DELPHI11_UP}
|
|
Application.MainFormOnTaskbar := True;
|
|
{$ENDIF}
|
|
Application.CreateForm(TJSExtensionWithFunctionFrm, JSExtensionWithFunctionFrm);
|
|
Application.Run;
|
|
end;
|
|
|
|
GlobalCEFApp.Free;
|
|
end.
|