/* * Copyright (C) 2017 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ #pragma once #include "WebKitQuartzCoreAdditionsBase.h" #ifdef __cplusplus extern "C" { #endif /* Returns the type identifier of all WKCACFImage instances. */ WKQCA_EXPORT CFTypeID WKCACFImageGetTypeID(void); /* Return the dimensions of the image. */ WKQCA_EXPORT size_t WKCACFImageGetWidth(WKCACFImageRef); WKQCA_EXPORT size_t WKCACFImageGetHeight(WKCACFImageRef); /* Returns a file mapping object which contains the bits of the image. (Note that this does not * copy the bits; the returned file mapping object points to the same underlying bits that the * image itself uses.) The bits are in the format of a top-down, 32-bit DIB. It is the caller's * responsibility to destroy the file mapping via ::CloseHandle. */ WKQCA_EXPORT HANDLE WKCACFImageCopyFileMapping(WKCACFImageRef, size_t* fileMappingSize); #ifdef __cplusplus } #endif