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uCEFApplicationCore is a VCL-free implementation (no Controls/Forms units, no Application object).

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The old uCEFApplication.pas is renamed to uCEFApplicationCore.pas and a new uCEFApplication.pas is created that only contains the Controls/Forms unit related code and is backward compatible to existing code.

This allows the creation of a SubProcess executable that doesn't initialize the VCL with all its problems (GlobalAtom leak in Delphi 6-XE, Application.Handle, OleInitialize and other unnecessary init-code).

ujCEFMiscFunctions.GefCursorToWindowsCursor is renamed to >>C<<efCursorToWindowsCursor and moved to uCEFApplication.pas to prevent the inclusion of the Controls unit in Delphi 7-XE.
This commit is contained in:
Andreas Hausladen
2019-11-08 23:15:53 +01:00
parent 473170529e
commit 4cdb8207c6
34 changed files with 2848 additions and 2681 deletions
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42
source/uCEFMiscFunctions.pas
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@ -52,8 +52,8 @@ uses
{$IFDEF DELPHI16_UP}
{$IFDEF MSWINDOWS}WinApi.Windows, WinApi.ActiveX,{$ENDIF} System.IOUtils, System.Classes, System.SysUtils, System.UITypes, System.Math,
{$ELSE}
{$IFDEF MSWINDOWS}Windows, ActiveX,{$ENDIF} {$IFDEF DELPHI14_UP}IOUtils,{$ENDIF} Classes, SysUtils, Controls, Graphics, Math,
{$IFDEF FPC}LCLType,{$IFNDEF MSWINDOWS}InterfaceBase, Forms,{$ENDIF}{$ENDIF}
{$IFDEF MSWINDOWS}Windows, ActiveX,{$ENDIF} {$IFDEF DELPHI14_UP}IOUtils,{$ENDIF} Classes, SysUtils, Math,
{$IFDEF FPC}LCLType,{$IFNDEF MSWINDOWS}InterfaceBase,{$ENDIF}{$ENDIF}
{$ENDIF}
uCEFTypes, uCEFInterfaces, uCEFLibFunctions, uCEFResourceHandler,
uCEFRegisterCDMCallback, uCEFConstants;
@ -223,7 +223,6 @@ function CefIsKeyToggled(aWparam : WPARAM) : boolean;
function GetCefMouseModifiers : TCefEventFlags; overload;
function GetCefMouseModifiers(awparam : WPARAM) : TCefEventFlags; overload;
function GetCefKeyboardModifiers(aWparam : WPARAM; aLparam : LPARAM) : TCefEventFlags;
function GefCursorToWindowsCursor(aCefCursor : TCefCursorType) : TCursor;
procedure DropEffectToDragOperation(aEffect : Longint; var aAllowedOps : TCefDragOperations);
procedure DragOperationToDropEffect(const aDragOperations : TCefDragOperations; var aEffect: Longint);
@ -248,7 +247,7 @@ function CefGetDataURI(aData : pointer; aSize : integer; const aMimeType : ustri
implementation
uses
uCEFApplication, uCEFSchemeHandlerFactory, uCEFValue,
uCEFApplicationCore, uCEFSchemeHandlerFactory, uCEFValue,
uCEFBinaryValue, uCEFStringList;
function CefColorGetA(color: TCefColor): Byte;
@ -1929,41 +1928,6 @@ begin
end;
end;
function GefCursorToWindowsCursor(aCefCursor : TCefCursorType) : TCursor;
begin
case aCefCursor of
CT_POINTER : Result := crArrow;
CT_CROSS : Result := crCross;
CT_HAND : Result := crHandPoint;
CT_IBEAM : Result := crIBeam;
CT_WAIT : Result := crHourGlass;
CT_HELP : Result := crHelp;
CT_EASTRESIZE : Result := crSizeWE;
CT_NORTHRESIZE : Result := crSizeNS;
CT_NORTHEASTRESIZE : Result := crSizeNESW;
CT_NORTHWESTRESIZE : Result := crSizeNWSE;
CT_SOUTHRESIZE : Result := crSizeNS;
CT_SOUTHEASTRESIZE : Result := crSizeNWSE;
CT_SOUTHWESTRESIZE : Result := crSizeNESW;
CT_WESTRESIZE : Result := crSizeWE;
CT_NORTHSOUTHRESIZE : Result := crSizeNS;
CT_EASTWESTRESIZE : Result := crSizeWE;
CT_NORTHEASTSOUTHWESTRESIZE : Result := crSizeNESW;
CT_NORTHWESTSOUTHEASTRESIZE : Result := crSizeNWSE;
CT_COLUMNRESIZE : Result := crHSplit;
CT_ROWRESIZE : Result := crVSplit;
CT_MOVE : Result := crSizeAll;
CT_PROGRESS : Result := crAppStart;
CT_NONE : Result := crNone;
CT_NODROP,
CT_NOTALLOWED : Result := crNo;
CT_GRAB,
CT_GRABBING : Result := crDrag;
else Result := crDefault;
end;
end;
procedure DropEffectToDragOperation(aEffect: Longint; var aAllowedOps : TCefDragOperations);
begin
aAllowedOps := DRAG_OPERATION_NONE;