reorganization of folders

source/uCEFStringMap.pas

@@ -0,0 +1,135 @@
+// ************************************************************************
+// ***************************** 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 uCEFStringMap;
+
+{$IFNDEF CPUX64}
+  {$ALIGN ON}
+  {$MINENUMSIZE 4}
+{$ENDIF}
+
+interface
+
+uses
+  uCEFBase, uCEFInterfaces, uCEFTypes;
+
+type
+  TCefStringMapOwn = class(TInterfacedObject, ICefStringMap)
+    protected
+      FStringMap: TCefStringMap;
+
+      function GetHandle: TCefStringMap; virtual;
+      function GetSize: Integer; virtual;
+      function Find(const key: ustring): ustring; virtual;
+      function GetKey(index: Integer): ustring; virtual;
+      function GetValue(index: Integer): ustring; virtual;
+      procedure Append(const key, value: ustring); virtual;
+      procedure Clear; virtual;
+
+    public
+      constructor Create; virtual;
+      destructor Destroy; override;
+  end;
+
+implementation
+
+uses
+  uCEFMiscFunctions, uCEFLibFunctions;
+
+procedure TCefStringMapOwn.Append(const key, value: ustring);
+var
+  k, v: TCefString;
+begin
+  k := CefString(key);
+  v := CefString(value);
+  cef_string_map_append(FStringMap, @k, @v);
+end;
+
+procedure TCefStringMapOwn.Clear;
+begin
+  cef_string_map_clear(FStringMap);
+end;
+
+constructor TCefStringMapOwn.Create;
+begin
+  FStringMap := cef_string_map_alloc;
+end;
+
+destructor TCefStringMapOwn.Destroy;
+begin
+  cef_string_map_free(FStringMap);
+end;
+
+function TCefStringMapOwn.Find(const key: ustring): ustring;
+var
+  str, k: TCefString;
+begin
+  FillChar(str, SizeOf(str), 0);
+  k := CefString(key);
+  cef_string_map_find(FStringMap, @k, str);
+  Result := CefString(@str);
+end;
+
+function TCefStringMapOwn.GetHandle: TCefStringMap;
+begin
+  Result := FStringMap;
+end;
+
+function TCefStringMapOwn.GetKey(index: Integer): ustring;
+var
+  str: TCefString;
+begin
+  FillChar(str, SizeOf(str), 0);
+  cef_string_map_key(FStringMap, index, str);
+  Result := CefString(@str);
+end;
+
+function TCefStringMapOwn.GetSize: Integer;
+begin
+  Result := cef_string_map_size(FStringMap);
+end;
+
+function TCefStringMapOwn.GetValue(index: Integer): ustring;
+var
+  str: TCefString;
+begin
+  FillChar(str, SizeOf(str), 0);
+  cef_string_map_value(FStringMap, index, str);
+  Result := CefString(@str);
+end;
+
+end.