-// Copyright (c) 2021 OPEN CASCADE SAS
-//
-// This file is part of the examples of the Open CASCADE Technology software library.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in all
-// copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE
-
-#include "WasmOcctPixMap.h"
-
-#include <Message.hxx>
-
-#include <emscripten.h>
-
-// ================================================================
-// Function : WasmOcctPixMap
-// Purpose :
-// ================================================================
-WasmOcctPixMap::WasmOcctPixMap()
-: myRawDataPtr (nullptr) {}
-
-// ================================================================
-// Function : ~WasmOcctPixMap
-// Purpose :
-// ================================================================
-WasmOcctPixMap::~WasmOcctPixMap()
-{
- Clear();
-}
-
-// ================================================================
-// Function : Clear
-// Purpose :
-// ================================================================
-void WasmOcctPixMap::Clear()
-{
- if (myRawDataPtr != nullptr) { free (myRawDataPtr); }
- myRawDataPtr = nullptr;
- Image_PixMap::Clear();
-}
-
-// ================================================================
-// Function : Init
-// Purpose :
-// ================================================================
-bool WasmOcctPixMap::Init (const char* theFilePath)
-{
- Clear();
- int aSizeX = 0, aSizeY = 0;
- char* anImgData = emscripten_get_preloaded_image_data (theFilePath, &aSizeX, &aSizeY);
- if (anImgData == nullptr)
- {
- Message::DefaultMessenger()->Send (TCollection_AsciiString("Error: invalid image ") + theFilePath, Message_Fail);
- return false;
- }
-
- Message::DefaultMessenger()->Send (TCollection_AsciiString("Loaded image ") + theFilePath + "@" + aSizeX + "x" + aSizeY, Message_Info);
- InitWrapper (Image_Format_RGBA, (Standard_Byte* )anImgData, aSizeX, aSizeY);
- SetTopDown (true);
- myRawDataPtr = anImgData;
- return true;
-}