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https://github.com/salvadordf/CEF4Delphi.git
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127 lines
4.3 KiB
ObjectPascal
127 lines
4.3 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 © 2017 Salvador Díaz 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 uCEFCookieVisitor;
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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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TCefCookieVisitorOwn = class(TCefBaseRefCountedOwn, ICefCookieVisitor)
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protected
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function visit(const name, value, domain, path: ustring; secure, httponly, hasExpires: Boolean; const creation, lastAccess, expires: TDateTime; count, total: Integer; out deleteCookie: Boolean): Boolean; virtual;
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public
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constructor Create; virtual;
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end;
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TCefFastCookieVisitor = class(TCefCookieVisitorOwn)
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protected
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FVisitor: TCefCookieVisitorProc;
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function visit(const name, value, domain, path: ustring; secure, httponly, hasExpires: Boolean; const creation, lastAccess, expires: TDateTime; count, total: Integer; out deleteCookie: Boolean): Boolean; override;
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public
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constructor Create(const visitor: TCefCookieVisitorProc); reintroduce;
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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 cef_cookie_visitor_visit(self: PCefCookieVisitor; const cookie: PCefCookie;
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count, total: Integer; deleteCookie: PInteger): Integer; stdcall;
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var
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delete: Boolean;
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exp: TDateTime;
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begin
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delete := False;
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if cookie.has_expires <> 0 then
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exp := CefTimeToDateTime(cookie.expires) else
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exp := 0;
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Result := Ord(TCefCookieVisitorOwn(CefGetObject(self)).visit(CefString(@cookie.name),
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CefString(@cookie.value), CefString(@cookie.domain), CefString(@cookie.path),
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Boolean(cookie.secure), Boolean(cookie.httponly), Boolean(cookie.has_expires), CefTimeToDateTime(cookie.creation),
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CefTimeToDateTime(cookie.last_access), exp, count, total, delete));
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deleteCookie^ := Ord(delete);
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end;
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// TCefCookieVisitorOwn
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constructor TCefCookieVisitorOwn.Create;
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begin
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inherited CreateData(SizeOf(TCefCookieVisitor));
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PCefCookieVisitor(FData)^.visit := cef_cookie_visitor_visit;
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end;
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function TCefCookieVisitorOwn.visit(const name, value, domain, path: ustring;
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secure, httponly, hasExpires: Boolean; const creation, lastAccess, expires: TDateTime;
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count, total: Integer; out deleteCookie: Boolean): Boolean;
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begin
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Result := True;
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end;
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// TCefFastCookieVisitor
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constructor TCefFastCookieVisitor.Create(const visitor: TCefCookieVisitorProc);
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begin
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inherited Create;
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FVisitor := visitor;
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end;
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function TCefFastCookieVisitor.visit(const name, value, domain, path: ustring;
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secure, httponly, hasExpires: Boolean; const creation, lastAccess,
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expires: TDateTime; count, total: Integer; out deleteCookie: Boolean): Boolean;
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begin
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Result := FVisitor(name, value, domain, path, secure, httponly, hasExpires,
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creation, lastAccess, expires, count, total, deleteCookie);
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end;
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end.
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