1 #ifndef __DALI_TIZEN_PLATFORM_IMAGE_LOADER_H__
2 #define __DALI_TIZEN_PLATFORM_IMAGE_LOADER_H__
5 * Copyright (c) 2017 Samsung Electronics Co., Ltd.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
21 #include <dali/public-api/images/image-operations.h>
22 #include <dali/integration-api/resource-types.h>
23 #include <dali/integration-api/bitmap.h>
29 typedef IntrusivePtr<Dali::RefObject> ResourcePointer;
32 namespace TizenPlatform
37 * Convert a file stream into a bitmap.
38 * @param[in] resource The resource to convert.
39 * @param[in] path The path to the resource.
40 * @param[in] fp File Pointer. Closed on exit.
41 * @param[out] bitmap Pointer to write bitmap to
42 * @return true on success, false on failure
44 bool ConvertStreamToBitmap( const Integration::BitmapResourceType& resource, std::string path, FILE * const fp, Integration::BitmapPtr& ptr );
47 * Convert a bitmap and write to a file stream.
48 * @param[in] path The path to the resource.
49 * @param[in] fp File Pointer. Closed on exit.
50 * @param[out] bitmap Pointer from which to read bitmap
51 * @return true on success, false on failure
53 bool ConvertBitmapToStream( std::string path, FILE * const fp, Integration::BitmapPtr& ptr );
56 * Loads an image synchronously
57 * @param resource details of the image
58 * @param path to the image
61 Integration::ResourcePointer LoadImageSynchronously( const Integration::BitmapResourceType& resource, const std::string& path );
64 * @returns the closest image size
66 ImageDimensions GetClosestImageSize( const std::string& filename,
68 FittingMode::Type fittingMode,
69 SamplingMode::Type samplingMode,
70 bool orientationCorrection );
73 * @returns the closest image size
75 ImageDimensions GetClosestImageSize( Integration::ResourcePointer resourceBuffer,
77 FittingMode::Type fittingMode,
78 SamplingMode::Type samplingMode,
79 bool orientationCorrection );
85 #endif // __DALI_TIZEN_PLATFORM_IMAGE_LOADER_H__