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OH_ImageSourceNative_CreateFromUri

ohos_image_native_sys

Function OH_ImageSourceNative_CreateFromUri 

Source 
pub unsafe extern "C" fn OH_ImageSourceNative_CreateFromUri(
    uri: *mut c_char,
    uriSize: usize,
    res: *mut *mut OH_ImageSourceNative,
) -> Image_ErrorCode
Expand description

@brief Creates an ImageSource pointer.

@param uri Indicates a pointer to the image source URI. Only a file URI or Base64 URI is accepted. @param uriSize Indicates the length of the image source URI. @param res Indicates a pointer to the ImageSource object created at the C++ native layer. @return Returns one of the following result codes: {@link IMAGE_SUCCESS} if the execution is successful. {@link IMAGE_BAD_PARAMETER} if uri is a null pointer. @since 12