reorganization of folders

source/uCEFv8StackTrace.pas

@@ -0,0 +1,93 @@
+// ************************************************************************
+// ***************************** 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 uCEFv8StackTrace;
+
+{$IFNDEF CPUX64}
+  {$ALIGN ON}
+  {$MINENUMSIZE 4}
+{$ENDIF}
+
+interface
+
+uses
+  uCEFBase, uCEFInterfaces, uCEFTypes;
+
+type
+  TCefV8StackTraceRef = class(TCefBaseRef, ICefV8StackTrace)
+  protected
+    function IsValid: Boolean;
+    function GetFrameCount: Integer;
+    function GetFrame(index: Integer): ICefV8StackFrame;
+  public
+    class function UnWrap(data: Pointer): ICefV8StackTrace;
+    class function Current(frameLimit: Integer): ICefV8StackTrace;
+  end;
+
+implementation
+
+uses
+  uCEFMiscFunctions, uCEFLibFunctions, uCEFv8StackFrame;
+
+class function TCefV8StackTraceRef.Current(frameLimit: Integer): ICefV8StackTrace;
+begin
+  Result := UnWrap(cef_v8stack_trace_get_current(frameLimit));
+end;
+
+function TCefV8StackTraceRef.GetFrame(index: Integer): ICefV8StackFrame;
+begin
+  Result := TCefV8StackFrameRef.UnWrap(PCefV8StackTrace(FData).get_frame(FData, index));
+end;
+
+function TCefV8StackTraceRef.GetFrameCount: Integer;
+begin
+  Result := PCefV8StackTrace(FData).get_frame_count(FData);
+end;
+
+function TCefV8StackTraceRef.IsValid: Boolean;
+begin
+  Result := PCefV8StackTrace(FData).is_valid(FData) <> 0;
+end;
+
+class function TCefV8StackTraceRef.UnWrap(data: Pointer): ICefV8StackTrace;
+begin
+  if data <> nil then
+    Result := Create(data) as ICefV8StackTrace else
+    Result := nil;
+end;
+
+end.