Update to CEF 104.4.18

2025-06-12 22:07:39 +02:00 · 2022-08-06 12:00:28 +02:00
parent 9a1a3bb325
commit f2400c68a5
42 changed files with 7688 additions and 95 deletions
--- a/source/uCEFMediaAccessHandler.pas
+++ b/source/uCEFMediaAccessHandler.pas
@ -0,0 +1,117 @@
+// ************************************************************************
+// ***************************** CEF4Delphi *******************************
+// ************************************************************************
+//
+// CEF4Delphi is based on DCEF3 which uses CEF 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 � 2022 Salvador Diaz 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 uCEFMediaAccessHandler;
+
+{$IFDEF FPC}
+  {$MODE OBJFPC}{$H+}
+{$ENDIF}
+
+{$I cef.inc}
+
+{$IFNDEF TARGET_64BITS}{$ALIGN ON}{$ENDIF}
+{$MINENUMSIZE 4}
+
+interface
+
+uses
+  uCEFBaseRefCounted, uCEFInterfaces, uCEFTypes;
+
+type
+  TCefMediaAccessHandlerOwn = class(TCefBaseRefCountedOwn, ICefMediaAccessHandler)
+    protected
+      function  OnRequestMediaAccessPermission(const browser: ICefBrowser; const frame: ICefFrame; const requesting_url: ustring; requested_permissions: TCefMediaAccessPermissionTypes; const callback: ICefMediaAccessCallback): boolean;
+
+      procedure RemoveReferences; virtual;
+
+    public
+      constructor Create; virtual;
+  end;
+
+implementation
+
+uses
+  {$IFDEF DELPHI16_UP}
+  System.SysUtils,
+  {$ELSE}
+  SysUtils,
+  {$ENDIF}
+  uCEFMiscFunctions, uCEFLibFunctions, uCEFBrowser, uCEFFrame, uCEFMediaAccessCallback;
+
+function cef_media_access_handler_on_request_media_access_permission(      self                  : PCefMediaAccessHandler;
+                                                                           browser               : PCefBrowser;
+                                                                           frame                 : PCefFrame;
+                                                                     const requesting_url        : PCefString;
+                                                                           requested_permissions : integer;
+                                                                           callback              : PCefMediaAccessCallback): integer; stdcall;
+var
+  TempObject : TObject;
+begin
+  Result     := Ord(False);
+  TempObject := CefGetObject(self);
+
+  if (TempObject <> nil) and (TempObject is TCefMediaAccessHandlerOwn) then
+    Result := Ord(TCefMediaAccessHandlerOwn(TempObject).OnRequestMediaAccessPermission(TCefBrowserRef.UnWrap(browser),
+                                                                                       TCefFrameRef.UnWrap(frame),
+                                                                                       CefString(requesting_url),
+                                                                                       requested_permissions,
+                                                                                       TCefMediaAccessCallbackRef.UnWrap(callback)));
+end;
+
+constructor TCefMediaAccessHandlerOwn.Create;
+begin
+  inherited CreateData(SizeOf(TCefMediaAccessHandler));
+
+  with PCefMediaAccessHandler(FData)^ do
+    on_request_media_access_permission := {$IFDEF FPC}@{$ENDIF}cef_media_access_handler_on_request_media_access_permission;
+end;
+
+function TCefMediaAccessHandlerOwn.OnRequestMediaAccessPermission(const browser               : ICefBrowser;
+                                                                  const frame                 : ICefFrame;
+                                                                  const requesting_url        : ustring;
+                                                                        requested_permissions : TCefMediaAccessPermissionTypes;
+                                                                  const callback              : ICefMediaAccessCallback): boolean;
+begin
+  Result := False;
+end;
+
+procedure TCefMediaAccessHandlerOwn.RemoveReferences;
+begin
+  //
+end;
+
+end.