* The parameters are used to specify how the animated image is loaded.
* The observer has the LoadComplete method called when the load is ready.
*
- * @param[in] animatedImageLoading The AnimatedImageLoading that contain the animated image information
- * @param[in] frameIndex The frame index to load.
- * @param[in] samplingMode The SamplingMode to use
- * @param[in] synchronousLoading true if the frame should be loaded synchronously
- * @param[out] textureId The textureId of the frame
- * @param[in] wrapModeU Horizontal Wrap mode
- * @param[in] wrapModeV Vertical Wrap mode
- * @param[in] textureObserver The client object should inherit from this and provide the "UploadCompleted" virtual.
- * This is called when an image load completes (or fails).
+ * @param[in] url The URL of the image to load
+ * @param[in] animatedImageLoading The AnimatedImageLoading that contain the animated image information
+ * @param[in] frameIndex The frame index to load.
+ * @param[out] textureId The textureId of the frame
+ * @param[in, out] maskInfo Mask info structure
+ * @param[in] samplingMode The SamplingMode to use
+ * @param[in] wrapModeU Horizontal Wrap mode
+ * @param[in] wrapModeV Vertical Wrap mode
+ * @param[in] synchronousLoading true if the frame should be loaded synchronously
+ * @param[in] textureObserver The client object should inherit from this and provide the "LoadCompleted" virtual.
+ * This is called when an image load completes (or fails).
*
- * @return The texture set containing the frame of animated image, or empty if still loading.
+ * @return The texture set containing the frame of animated image, or empty if still loading.
*/
- TextureSet LoadAnimatedImageTexture(
- Dali::AnimatedImageLoading animatedImageLoading,
- const std::uint32_t& frameIndex,
- const Dali::SamplingMode::Type& samplingMode,
- const bool& synchronousLoading,
- TextureManager::TextureId& textureId,
- const Dali::WrapMode::Type& wrapModeU,
- const Dali::WrapMode::Type& wrapModeV,
- TextureUploadObserver* textureObserver);
+ TextureSet LoadAnimatedImageTexture(const VisualUrl& url,
+ Dali::AnimatedImageLoading animatedImageLoading,
+ const uint32_t& frameIndex,
+ TextureManager::TextureId& textureId,
+ MaskingDataPointer& maskInfo,
+ const Dali::SamplingMode::Type& samplingMode,
+ const Dali::WrapMode::Type& wrapModeU,
+ const Dali::WrapMode::Type& wrapModeV,
+ const bool& synchronousLoading,
+ TextureUploadObserver* textureObserver);
/**
* @brief Requests an image load of the given URL to get PixelBuffer.
* @param[in] fittingMode The FittingMode to use
* @param[in] samplingMode The SamplingMode to use
* @param[in] synchronousLoading true if the URL should be loaded synchronously
- * @param[in] textureObserver The client object should inherit from this and provide the "UploadCompleted" virtual.
+ * @param[in] textureObserver The client object should inherit from this and provide the "LoadCompleted" virtual.
* This is called when an image load completes (or fails).
* @param[in] orientationCorrection Whether to rotate image to match embedded orientation data
* @param[in,out] preMultiplyOnLoad True if the image color should be multiplied by it's alpha. Set to false if the
* @param[out] loadingStatus The loading status of the texture
* @param[in] wrapModeU Horizontal Wrap mode
* @param[in] wrapModeV Vertical Wrap mode
- * @param[in] textureObserver The client object should inherit from this and provide the "UploadCompleted" virtual.
+ * @param[in] textureObserver The client object should inherit from this and provide the "LoadCompleted" virtual.
* This is called when an image load completes (or fails).
* @param[in] atlasObserver This is used if the texture is atlased, and will be called instead of
- * textureObserver.UploadCompleted
+ * textureObserver.LoadCompleted
* @param[in] imageAtlasManager The atlas manager to use for atlasing textures
* @param[in] orientationCorrection Whether to rotate image to match embedded orientation data
* @param[in] reloadPolicy Forces a reload of the texture even if already cached
}
/**
- * @copydoc TextureCacheManager::RemoveExternalEncodedImageBuffer
+ * @copydoc TextureCacheManager::RemoveEncodedImageBuffer
*/
- inline EncodedImageBuffer RemoveExternalEncodedImageBuffer(const std::string& url)
+ inline EncodedImageBuffer RemoveEncodedImageBuffer(const std::string& url)
{
- return mTextureCacheManager.RemoveExternalEncodedImageBuffer(url);
+ return mTextureCacheManager.RemoveEncodedImageBuffer(url);
}
/**
}
/**
- * @copydoc TextureCacheManager::AddExternalEncodedImageBuffer
+ * @copydoc TextureCacheManager::AddEncodedImageBuffer
*/
- inline std::string AddExternalEncodedImageBuffer(const EncodedImageBuffer& encodedImageBuffer)
+ inline std::string AddEncodedImageBuffer(const EncodedImageBuffer& encodedImageBuffer)
{
- return mTextureCacheManager.AddExternalEncodedImageBuffer(encodedImageBuffer);
+ return mTextureCacheManager.AddEncodedImageBuffer(encodedImageBuffer);
}
public: // Load Request API
* @param[in] fittingMode The FittingMode to use
* @param[in] samplingMode The SamplingMode to use
* @param[in] useAtlasing Set to USE_ATLAS to attempt atlasing. If atlasing fails, the image will still be loaded, and marked successful,
- * but "useAtlasing" will be set to false in the "UploadCompleted" callback from the TextureManagerUploadObserver.
- * @param[in] observer The client object should inherit from this and provide the "UploadCompleted" virtual.
+ * but "useAtlasing" will be set to false in the "LoadCompleted" callback from the TextureManagerUploadObserver.
+ * @param[in] observer The client object should inherit from this and provide the "LoadCompleted" virtual.
* This is called when an image load completes (or fails).
* @param[in] orientationCorrection Whether to rotate image to match embedded orientation data
* @param[in] reloadPolicy Forces a reload of the texture even if already cached
* default is false.
* @return A TextureId to use as a handle to reference this Texture
*/
- TextureManager::TextureId RequestLoad(
+ TextureId RequestLoad(
const VisualUrl& url,
const ImageDimensions& desiredSize,
const Dali::FittingMode::Type& fittingMode,
* @param[in] samplingMode The SamplingMode to use
* @param[in] useAtlasing Set to USE_ATLAS to attempt atlasing. If atlasing fails, the image will still
* be loaded, and marked successful,
- * but "useAtlasing" will be set to false in the "UploadCompleted" callback from
+ * but "useAtlasing" will be set to false in the "LoadCompleted" callback from
* the TextureManagerUploadObserver.
* @param[in] cropToMask Only used with masking, this will crop the scaled image to the mask size.
* If false, then the mask will be scaled to fit the image before being applied.
- * @param[in] observer The client object should inherit from this and provide the "UploadCompleted"
+ * @param[in] observer The client object should inherit from this and provide the "LoadCompleted"
* virtual.
* This is called when an image load completes (or fails).
* @param[in] orientationCorrection Whether to rotate image to match embedded orientation data
* default is false.
* @return A TextureId to use as a handle to reference this Texture
*/
- TextureManager::TextureId RequestLoad(
+ TextureId RequestLoad(
const VisualUrl& url,
const TextureManager::TextureId& maskTextureId,
const float& contentScale,
* default is false.
* @return A TextureId to use as a handle to reference this mask Texture
*/
- TextureManager::TextureId RequestMaskLoad(
+ TextureId RequestMaskLoad(
const VisualUrl& maskUrl,
const bool& synchronousLoading = false);
* @param[in] samplingMode The SamplingMode to use
* @param[in] useAtlasing Set to USE_ATLAS to attempt atlasing. If atlasing fails, the image will still be
* loaded, and marked successful, but "useAtlasing" will be set to false in the
- * "UploadCompleted" callback from the TextureManagerUploadObserver.
+ * "LoadCompleted" callback from the TextureManagerUploadObserver.
* @param[in] cropToMask Whether to crop the target after masking, or scale the mask to the image before
* masking.
* @param[in] storageType, Whether the pixel data is stored in the cache or uploaded to the GPU
- * @param[in] observer The client object should inherit from this and provide the "UploadCompleted"
+ * @param[in] observer The client object should inherit from this and provide the "LoadCompleted"
* virtual.
* This is called when an image load completes (or fails).
* @param[in] orientationCorrection Whether to rotate image to match embedded orientation data
* default is false.
* @return A TextureId to use as a handle to reference this Texture
*/
- TextureManager::TextureId RequestLoadInternal(
+ TextureId RequestLoadInternal(
const VisualUrl& url,
const TextureManager::TextureId& maskTextureId,
const float& contentScale,
/**
* @brief Initiate load of textures queued whilst NotifyObservers invoking callbacks.
*/
- void ProcessQueuedTextures();
+ void ProcessLoadQueue();
+
+ /**
+ * @brief Initiate remove of texture queued whilst NotifyObservers invoking callbacks.
+ */
+ void ProcessRemoveQueue();
/**
* Add the observer to the observer list
*/
void NotifyObservers(TextureManager::TextureInfo& textureInfo, const bool& success);
+ /**
+ * Call LoadComplete to the observer.
+ * @param[in] observer The client object should inherit from this and provide the "LoadCompleted"
+ * @param[in] textureInfo The struct associated with this Texture
+ * @param[in] success If the pixel data was retrieved successfully and uploaded to GPU
+ */
+ void EmitLoadComplete(TextureUploadObserver* observer, TextureManager::TextureInfo& textureInfo, const bool& success);
+
public:
/**
* @brief Common method to handle loading completion.
RoundRobinContainerView<TextureAsyncLoadingHelper> mAsyncLocalLoaders; ///< The Asynchronous image loaders used to provide all local async loads
RoundRobinContainerView<TextureAsyncLoadingHelper> mAsyncRemoteLoaders; ///< The Asynchronous image loaders used to provide all remote async loads
- Dali::Vector<LifecycleObserver*> mLifecycleObservers; ///< Lifecycle observers of texture manager
- Dali::Vector<LoadQueueElement> mLoadQueue; ///< Queue of textures to load after NotifyObservers
- bool mQueueLoadFlag; ///< Flag that causes Load Textures to be queued.
+ Dali::Vector<LifecycleObserver*> mLifecycleObservers; ///< Lifecycle observers of texture manager
+ Dali::Vector<LoadQueueElement> mLoadQueue; ///< Queue of textures to load after NotifyObservers
+ Dali::Vector<TextureManager::TextureId> mRemoveQueue; ///< Queue of textures to remove after NotifyObservers
+ bool mQueueLoadFlag; ///< Flag that causes Load Textures to be queued.
};
} // namespace Internal
projects / platform / core / uifw / dali-toolkit.git / blobdiff