1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * Copyright (C) 2016 Mopria Alliance, Inc. 4 * Copyright (C) 2013 Hewlett-Packard Development Company, L.P. 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 19 #ifndef __MEDIA_H__ 20 #define __MEDIA_H__ 21 22 #include "lib_wprint.h" 23 24 #define STANDARD_SCALE_FOR_PDF 72.0 25 #define _MI_TO_PIXELS(n, res) ((n)*(res)+500)/1000.0 26 #define _MI_TO_POINTS(n) _MI_TO_PIXELS(n, STANDARD_SCALE_FOR_PDF) 27 #define _MI_TO_100MM(n) (n/1000) * 2540 // Convert 1k inch to 100 mm 28 #define UNKNOWN_VALUE -1 29 30 struct MediaSizeTableElement { 31 media_size_t media_size; 32 const char *PCL6Name; 33 const float WidthInInches; // Width in thousands of an inch 34 const float HeightInInches; // Height in thousands of an inch 35 const float WidthInMm; // Width in mm for metric based media sizes or UNKNOWN_VALUE otherwise 36 const float HeightInMm; // Height in mm for metric based media sizes or UNKNOWN_VALUE otherwise 37 const char *PWGName; 38 }; 39 40 #define SUPPORTED_MEDIA_SIZE_COUNT 15 41 extern struct MediaSizeTableElement SupportedMediaSizes[SUPPORTED_MEDIA_SIZE_COUNT]; 42 43 #endif // __MEDIA_H__
