reorganization of folders

2025-06-12 22:07:39 +02:00 · 2017-01-27 17:29:37 +01:00
parent 18dd05505c
commit 21dcc60a24
295 changed files with 8761 additions and 43769 deletions
--- a/source/uCEFDownloadImageCallBack.pas
+++ b/source/uCEFDownloadImageCallBack.pas
@ -0,0 +1,97 @@
+// ************************************************************************
+// ***************************** 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 D�az 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.
+ *
+ *)
+
+unit uCEFDownloadImageCallBack;
+
+{$IFNDEF CPUX64}
+  {$ALIGN ON}
+  {$MINENUMSIZE 4}
+{$ENDIF}
+
+interface
+
+uses
+  uCEFBase, uCEFInterfaces, uCEFTypes;
+
+type
+  TCefDownloadImageCallbackOwn = class(TCefBaseOwn, ICefDownloadImageCallback)
+    protected
+      procedure OnDownloadImageFinished(const imageUrl: ustring; httpStatusCode: Integer; const image: ICefImage); virtual; abstract;
+
+    public
+      constructor Create; virtual;
+  end;
+
+  TCefFastDownloadImageCallback = class(TCefDownloadImageCallbackOwn)
+    protected
+      FProc: TOnDownloadImageFinishedProc;
+
+      procedure OnDownloadImageFinished(const imageUrl: ustring; httpStatusCode: Integer; const image: ICefImage); override;
+
+    public
+      constructor Create(const proc: TOnDownloadImageFinishedProc); reintroduce;
+  end;
+
+implementation
+
+uses
+  uCEFMiscFunctions, uCEFLibFunctions, uCEFImage;
+
+procedure cef_download_image_callback_on_download_image_finished(self: PCefDownloadImageCallback; const image_url: PCefString; http_status_code: Integer; image: PCefImage); stdcall;
+begin
+  with TCefDownloadImageCallbackOwn(CefGetObject(self)) do
+    OnDownloadImageFinished(CefString(image_url), http_status_code, TCefImageRef.UnWrap(image));
+end;
+
+constructor TCefDownloadImageCallbackOwn.Create;
+begin
+  CreateData(SizeOf(TCefDownloadImageCallback), False);
+
+  with PCefDownloadImageCallback(FData)^ do on_download_image_finished := nil;
+end;
+
+constructor TCefFastDownloadImageCallback.Create(const proc: TOnDownloadImageFinishedProc);
+begin
+  FProc := proc;
+end;
+
+procedure TCefFastDownloadImageCallback.OnDownloadImageFinished(const imageUrl: ustring; httpStatusCode: Integer; const image: ICefImage);
+begin
+  FProc(imageUrl, httpStatusCode, image);
+end;
+
+end.