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CEF4Delphi/source/uCEFProcessMessage.pas
salvadordf ca8bc9dff4 Added cef4delphi.chm help file
Added the PDS file to extract the HTML Help files using PasDoc
Added more XML documentation
Fixed some XML errors.
Removed the license copy from the pas units.
Updated the LICENSE.md file
2023-08-09 19:38:57 +02:00

84 lines
2.2 KiB
ObjectPascal

unit uCEFProcessMessage;
{$IFDEF FPC}
{$MODE OBJFPC}{$H+}
{$ENDIF}
{$I cef.inc}
{$IFNDEF TARGET_64BITS}{$ALIGN ON}{$ENDIF}
{$MINENUMSIZE 4}
interface
uses
uCEFBaseRefCounted, uCEFInterfaces, uCEFTypes;
type
TCefProcessMessageRef = class(TCefBaseRefCountedRef, ICefProcessMessage)
protected
function IsValid: Boolean;
function IsReadOnly: Boolean;
function Copy: ICefProcessMessage;
function GetName: ustring;
function GetArgumentList: ICefListValue;
function GetSharedMemoryRegion: ICefSharedMemoryRegion;
public
class function UnWrap(data: Pointer): ICefProcessMessage;
class function New(const name: ustring): ICefProcessMessage;
end;
implementation
uses
uCEFMiscFunctions, uCEFLibFunctions, uCEFListValue, uCEFSharedMemoryRegion;
function TCefProcessMessageRef.Copy: ICefProcessMessage;
begin
Result := UnWrap(PCefProcessMessage(FData)^.copy(PCefProcessMessage(FData)));
end;
function TCefProcessMessageRef.GetArgumentList: ICefListValue;
begin
Result := TCefListValueRef.UnWrap(PCefProcessMessage(FData)^.get_argument_list(PCefProcessMessage(FData)));
end;
function TCefProcessMessageRef.GetSharedMemoryRegion: ICefSharedMemoryRegion;
begin
Result := TCefSharedMemoryRegionRef.UnWrap(PCefProcessMessage(FData)^.get_shared_memory_region(PCefProcessMessage(FData)));
end;
function TCefProcessMessageRef.GetName: ustring;
begin
Result := CefStringFreeAndGet(PCefProcessMessage(FData)^.get_name(PCefProcessMessage(FData)));
end;
function TCefProcessMessageRef.IsReadOnly: Boolean;
begin
Result := PCefProcessMessage(FData)^.is_read_only(PCefProcessMessage(FData)) <> 0;
end;
function TCefProcessMessageRef.IsValid: Boolean;
begin
Result := PCefProcessMessage(FData)^.is_valid(PCefProcessMessage(FData)) <> 0;
end;
class function TCefProcessMessageRef.New(const name: ustring): ICefProcessMessage;
var
TempString : TCefString;
begin
TempString := CefString(name);
Result := UnWrap(cef_process_message_create(@TempString));
end;
class function TCefProcessMessageRef.UnWrap(data: Pointer): ICefProcessMessage;
begin
if (data <> nil) then
Result := Create(data) as ICefProcessMessage
else
Result := nil;
end;
end.