mirror of
https://github.com/salvadordf/CEF4Delphi.git
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125 lines
3.7 KiB
ObjectPascal
125 lines
3.7 KiB
ObjectPascal
// ************************************************************************
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// ***************************** CEF4Delphi *******************************
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// ************************************************************************
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//
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// CEF4Delphi is based on DCEF3 which uses CEF3 to embed a chromium-based
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// browser in Delphi applications.
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//
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// The original license of DCEF3 still applies to CEF4Delphi.
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//
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// For more information about CEF4Delphi visit :
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// https://www.briskbard.com/index.php?lang=en&pageid=cef
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//
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// Copyright © 2018 Salvador Diaz Fau. All rights reserved.
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//
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// ************************************************************************
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// ************ vvvv Original license and comments below vvvv *************
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// ************************************************************************
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(*
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* Delphi Chromium Embedded 3
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*
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* Usage allowed under the restrictions of the Lesser GNU General Public License
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* or alternatively the restrictions of the Mozilla Public License 1.1
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
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* the specific language governing rights and limitations under the License.
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*
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* Unit owner : Henri Gourvest <hgourvest@gmail.com>
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* Web site : http://www.progdigy.com
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* Repository : http://code.google.com/p/delphichromiumembedded/
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* Group : http://groups.google.com/group/delphichromiumembedded
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*
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* Embarcadero Technologies, Inc is not permitted to use or redistribute
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* this source code without explicit permission.
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*
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*)
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unit uCEFv8StackFrame;
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{$IFDEF FPC}
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{$MODE OBJFPC}{$H+}
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{$ENDIF}
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{$IFNDEF CPUX64}
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{$ALIGN ON}
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{$MINENUMSIZE 4}
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{$ENDIF}
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{$I cef.inc}
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interface
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uses
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uCEFBaseRefCounted, uCEFInterfaces, uCEFTypes;
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type
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TCefV8StackFrameRef = class(TCefBaseRefCountedRef, ICefV8StackFrame)
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protected
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function IsValid: Boolean;
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function GetScriptName: ustring;
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function GetScriptNameOrSourceUrl: ustring;
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function GetFunctionName: ustring;
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function GetLineNumber: Integer;
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function GetColumn: Integer;
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function IsEval: Boolean;
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function IsConstructor: Boolean;
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public
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class function UnWrap(data: Pointer): ICefV8StackFrame;
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end;
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implementation
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uses
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uCEFMiscFunctions, uCEFLibFunctions;
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function TCefV8StackFrameRef.GetColumn: Integer;
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begin
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Result := PCefV8StackFrame(FData)^.get_column(PCefV8StackFrame(FData));
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end;
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function TCefV8StackFrameRef.GetFunctionName: ustring;
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begin
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Result := CefStringFreeAndGet(PCefV8StackFrame(FData)^.get_function_name(PCefV8StackFrame(FData)));
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end;
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function TCefV8StackFrameRef.GetLineNumber: Integer;
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begin
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Result := PCefV8StackFrame(FData)^.get_line_number(PCefV8StackFrame(FData));
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end;
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function TCefV8StackFrameRef.GetScriptName: ustring;
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begin
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Result := CefStringFreeAndGet(PCefV8StackFrame(FData)^.get_script_name(PCefV8StackFrame(FData)));
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end;
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function TCefV8StackFrameRef.GetScriptNameOrSourceUrl: ustring;
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begin
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Result := CefStringFreeAndGet(PCefV8StackFrame(FData)^.get_script_name_or_source_url(PCefV8StackFrame(FData)));
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end;
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function TCefV8StackFrameRef.IsConstructor: Boolean;
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begin
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Result := PCefV8StackFrame(FData)^.is_constructor(PCefV8StackFrame(FData)) <> 0;
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end;
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function TCefV8StackFrameRef.IsEval: Boolean;
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begin
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Result := PCefV8StackFrame(FData)^.is_eval(PCefV8StackFrame(FData)) <> 0;
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end;
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function TCefV8StackFrameRef.IsValid: Boolean;
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begin
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Result := PCefV8StackFrame(FData)^.is_valid(PCefV8StackFrame(FData)) <> 0;
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end;
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class function TCefV8StackFrameRef.UnWrap(data: Pointer): ICefV8StackFrame;
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begin
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if (data <> nil) then
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Result := Create(data) as ICefV8StackFrame
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else
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Result := nil;
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end;
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end.
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