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249 lines
6.9 KiB
C
249 lines
6.9 KiB
C
/*
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* Copyright 2010 Damjan Jovanovic
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#include <math.h>
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#define COBJMACROS
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#include "windef.h"
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#include "objbase.h"
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#include "wincodec.h"
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#include "wine/test.h"
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#include "pshpack1.h"
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struct ICONHEADER
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{
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WORD idReserved;
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WORD idType;
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WORD idCount;
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};
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struct ICONDIRENTRY
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{
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BYTE bWidth;
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BYTE bHeight;
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BYTE bColorCount;
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BYTE bReserved;
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WORD wPlanes;
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WORD wBitCount;
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DWORD dwDIBSize;
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DWORD dwDIBOffset;
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};
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struct test_ico
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{
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struct ICONHEADER header;
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struct ICONDIRENTRY direntry;
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BITMAPINFOHEADER bmi;
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unsigned char data[512];
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};
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static const struct test_ico ico_1 =
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{
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/* ICONHEADER */
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{
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0, /* reserved */
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1, /* type */
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1, /* count */
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},
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/* ICONDIRENTRY */
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{
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16, /* width */
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16, /* height */
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2, /* color count */
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0, /* reserved */
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1, /* planes */
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8, /* bitcount*/
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40 + 2*4 + 16 * 16 + 16 * 4, /* data size */
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22 /* data offset */
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},
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/* BITMAPINFOHEADER */
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{
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sizeof(BITMAPINFOHEADER), /* header size */
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16, /* width */
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2*16, /* height (XOR+AND rows) */
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1, /* planes */
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8, /* bit count */
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0, /* compression */
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0, /* sizeImage */
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0, /* x pels per meter */
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0, /* y pels per meter */
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2, /* clrUsed */
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0, /* clrImportant */
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},
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{
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/* palette */
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0,0,0,0,
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0xFF,0xFF,0xFF,0,
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/* XOR mask */
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,
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0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,
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0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,
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0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,
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0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,
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0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,
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0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,
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0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,
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0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,
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0,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,
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0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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/* AND mask */
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0,
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0,0,0,0
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}
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};
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#include "poppack.h"
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#define test_ico_data(a, b, c) test_ico_data_(a, b, c, 0, __LINE__)
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#define test_ico_data_todo(a, b, c) test_ico_data_(a, b, c, 1, __LINE__)
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static void test_ico_data_(void *data, DWORD data_size, HRESULT init_hr, int todo, unsigned int line)
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{
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IWICBitmapDecoder *decoder;
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IWICImagingFactory *factory;
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HRESULT hr;
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IWICStream *icostream;
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IWICBitmapFrameDecode *framedecode = NULL;
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hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER,
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&IID_IWICImagingFactory, (void**)&factory);
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ok(hr == S_OK, "CoCreateInstance failed, hr=%x\n", hr);
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if (FAILED(hr)) return;
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hr = IWICImagingFactory_CreateStream(factory, &icostream);
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ok(hr == S_OK, "CreateStream failed, hr=%x\n", hr);
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if (SUCCEEDED(hr))
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{
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hr = IWICStream_InitializeFromMemory(icostream, data, data_size);
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ok(hr == S_OK, "InitializeFromMemory failed, hr=%x\n", hr);
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if (SUCCEEDED(hr))
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{
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hr = CoCreateInstance(&CLSID_WICIcoDecoder, NULL, CLSCTX_INPROC_SERVER,
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&IID_IWICBitmapDecoder, (void**)&decoder);
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ok(hr == S_OK, "CoCreateInstance failed, hr=%x\n", hr);
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}
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if (SUCCEEDED(hr))
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{
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hr = IWICBitmapDecoder_Initialize(decoder, (IStream*)icostream,
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WICDecodeMetadataCacheOnDemand);
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todo_wine_if(todo)
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ok_(__FILE__, line)(hr == init_hr, "Initialize failed, hr=%x\n", hr);
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if (SUCCEEDED(hr))
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{
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hr = IWICBitmapDecoder_GetFrame(decoder, 0, &framedecode);
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ok(hr == S_OK, "GetFrame failed, hr=%x\n", hr);
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}
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if (SUCCEEDED(hr))
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{
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UINT width, height;
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IWICBitmapSource *thumbnail;
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width = height = 0;
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hr = IWICBitmapFrameDecode_GetSize(framedecode, &width, &height);
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ok(hr == S_OK, "GetFrameSize failed, hr=%x\n", hr);
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ok(width == 16 && height == 16, "framesize=%ux%u\n", width, height);
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hr = IWICBitmapFrameDecode_GetThumbnail(framedecode, &thumbnail);
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ok(hr == S_OK, "GetThumbnail failed, hr=%x\n", hr);
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if (hr == S_OK)
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{
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width = height = 0;
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hr = IWICBitmapSource_GetSize(thumbnail, &width, &height);
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ok(hr == S_OK, "GetFrameSize failed, hr=%x\n", hr);
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ok(width == 16 && height == 16, "framesize=%ux%u\n", width, height);
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IWICBitmapSource_Release(thumbnail);
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}
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IWICBitmapFrameDecode_Release(framedecode);
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}
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IWICBitmapDecoder_Release(decoder);
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}
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IWICStream_Release(icostream);
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}
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IWICImagingFactory_Release(factory);
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}
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static void test_decoder(void)
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{
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struct test_ico ico;
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/* Icon size specified in ICONDIRENTRY does not match bitmap header. */
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ico = ico_1;
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ico.direntry.bWidth = 2;
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ico.direntry.bHeight = 2;
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test_ico_data(&ico, sizeof(ico), S_OK);
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/* Invalid DIRENTRY data size/offset. */
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ico = ico_1;
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ico.direntry.dwDIBOffset = sizeof(ico);
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test_ico_data(&ico, sizeof(ico), WINCODEC_ERR_BADIMAGE);
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ico = ico_1;
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ico.direntry.dwDIBSize = sizeof(ico);
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test_ico_data(&ico, sizeof(ico), WINCODEC_ERR_BADIMAGE);
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/* Header fields validation. */
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ico = ico_1;
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ico.header.idReserved = 1;
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test_ico_data_todo(&ico, sizeof(ico), S_OK);
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ico.header.idReserved = 0;
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ico.header.idType = 100;
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test_ico_data_todo(&ico, sizeof(ico), S_OK);
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/* Premature end of data. */
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ico = ico_1;
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test_ico_data(&ico, sizeof(ico.header) - 1, WINCODEC_ERR_STREAMREAD);
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test_ico_data(&ico, sizeof(ico.header) + sizeof(ico.direntry) - 1, WINCODEC_ERR_BADIMAGE);
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}
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START_TEST(icoformat)
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{
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CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
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test_decoder();
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CoUninitialize();
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}
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