android_npapi.h revision d3fd788536f3fe65035a8fbba4ede47701716c43
18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright 2008, The Android Open Source Project 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Redistribution and use in source and binary forms, with or without 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modification, are permitted provided that the following conditions 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * are met: 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * * Redistributions of source code must retain the above copyright 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer. 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * * Redistributions in binary form must reproduce the above copyright 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer in the 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * documentation and/or other materials provided with the distribution. 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* Defines the android-specific types and functions as part of npapi 27a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project In particular, defines the window and event types that are passed to 298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project NPN_GetValue, NPP_SetWindow and NPP_HandleEvent. 30a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project To minimize what native libraries the plugin links against, some 328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project functionality is provided via function-ptrs (e.g. time, sound) 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#ifndef android_npapi_H 368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define android_npapi_H 378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include <stdint.h> 398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "npapi.h" 418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/////////////////////////////////////////////////////////////////////////////// 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project// General types 448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPBitmapFormats { 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kUnknown_ANPBitmapFormat = 0, 478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kRGBA_8888_ANPBitmapFormat = 1, 488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kRGB_565_ANPBitmapFormat = 2 498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPBitmapFormat; 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 52a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reedstruct ANPPixelPacking { 53a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed uint8_t AShift; 54a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed uint8_t ABits; 55a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed uint8_t RShift; 56a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed uint8_t RBits; 57a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed uint8_t GShift; 58a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed uint8_t GBits; 59a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed uint8_t BShift; 60a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed uint8_t BBits; 61a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed}; 62a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPBitmap { 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void* baseAddr; 658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPBitmapFormat format; 668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t width; 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t height; 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t rowBytes; 698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPRectF { 728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float left; 738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float top; 748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float right; 758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float bottom; 768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 788e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPRectI { 798e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t left; 808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t top; 818e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t right; 828e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t bottom; 838e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 858e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPCanvas; 868e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPMatrix; 878e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPPaint; 888e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPPath; 898e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPRegion; 908e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPTypeface; 918e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 928e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPMatrixFlags { 938e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kIdentity_ANPMatrixFlag = 0, 948e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kTranslate_ANPMatrixFlag = 0x01, 958e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kScale_ANPMatrixFlag = 0x02, 968e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kAffine_ANPMatrixFlag = 0x04, 978e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kPerspective_ANPMatrixFlag = 0x08, 988e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 998e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef uint32_t ANPMatrixFlag; 1008e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1018e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/////////////////////////////////////////////////////////////////////////////// 1028e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project// NPN_GetValue 1038e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1048e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* queries for a specific ANPInterface. 105a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 1068e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project Maybe called with NULL for the NPP instance 107a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 1088e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project NPN_GetValue(inst, interface_enum, ANPInterface*) 1098e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 1108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define kLogInterfaceV0_ANPGetValue ((NPNVariable)1000) 1118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define kAudioTrackInterfaceV0_ANPGetValue ((NPNVariable)1001) 1128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define kCanvasInterfaceV0_ANPGetValue ((NPNVariable)1002) 1138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define kMatrixInterfaceV0_ANPGetValue ((NPNVariable)1003) 1148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define kPaintInterfaceV0_ANPGetValue ((NPNVariable)1004) 1152ca6453fc4f0b0ba77f29630f3036d1765db9702Mike Reed#define kPathInterfaceV0_ANPGetValue ((NPNVariable)1005) 1162ca6453fc4f0b0ba77f29630f3036d1765db9702Mike Reed#define kTypefaceInterfaceV0_ANPGetValue ((NPNVariable)1006) 1172ca6453fc4f0b0ba77f29630f3036d1765db9702Mike Reed#define kWindowInterfaceV0_ANPGetValue ((NPNVariable)1007) 118a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed#define kBitmapInterfaceV0_ANPGetValue ((NPNVariable)1008) 1198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* queries for which drawing model is desired (for the draw event) 121a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 1228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project Should be called inside NPP_New(...) 123a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 1248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project NPN_GetValue(inst, ANPSupportedDrawingModel_EnumValue, uint32_t* bits) 1258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 1268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define kSupportedDrawingModel_ANPGetValue ((NPNVariable)2000) 1278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/////////////////////////////////////////////////////////////////////////////// 12956ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger// NPN_SetValue 1308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 13156ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger/** Request to set the drawing model. 132a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 1338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project NPN_SetValue(inst, ANPRequestDrawingModel_EnumValue, (void*)foo_DrawingModel) 1348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 1358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define kRequestDrawingModel_ANPSetValue ((NPPVariable)1000) 1368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* These are used as bitfields in ANPSupportedDrawingModels_EnumValue, 1388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project and as-is in ANPRequestDrawingModel_EnumValue. The drawing model determines 1398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project how to interpret the ANPDrawingContext provided in the Draw event and how 1408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project to interpret the NPWindow->window field. 1418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 1428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPDrawingModels { 1438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Draw into a bitmap from the browser thread in response to a Draw event. 1448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project NPWindow->window is reserved (ignore) 1458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 1468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kBitmap_ANPDrawingModel = 0, 1478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 1488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPDrawingModel; 1498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 15056ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger/** Request to receive/disable events. If the pointer is NULL then all input will 15156ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger be disabled. Otherwise, the input type will be enabled iff its corresponding 15256ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger bit in the EventFlags bit field is set. 15356ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger 15456ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger NPN_SetValue(inst, ANPAcceptEvents, (void*)EventFlags) 15556ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger */ 15656ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger#define kAcceptEvents_ANPSetValue ((NPPVariable)1001) 15756ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger 15856ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger/* The EventFlags are a set of bits used to determine which types of input the 15956ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger plugin wishes to receive. For example, if the value is 0x03 then both key 16056ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger and touch events will be provided to the plugin. 16156ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger */ 16256ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenbergerenum ANPEventFlag { 1633d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger kKey_ANPEventFlag = 0x01, 1643d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger kTouch_ANPEventFlag = 0x02, 1653d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger kVisibleRect_ANPEventFlag = 0x04, 16656ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger}; 16756ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenbergertypedef uint32_t ANPEventFlags; 16856ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger 1698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* Interfaces provide additional functionality to the plugin via function ptrs. 1708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project Once an interface is retrived, it is valid for the lifetime of the plugin 1718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project (just like browserfuncs). 172a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 1738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project All ANPInterfaces begin with an inSize field, which must be set by the 1748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project caller (plugin) with the number of bytes allocated for the interface. 1758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project e.g. SomeInterface si; si.inSize = sizeof(si); browser->getvalue(..., &si); 1768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 1778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPInterface { 1788e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project uint32_t inSize; // size (in bytes) of this struct 1798e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 1808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1818e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPLogTypes { 1828e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kError_ANPLogType = 0, // error 1838e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kWarning_ANPLogType = 1, // warning 1848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kDebug_ANPLogType = 2 // debug only (informational) 1858e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 1868e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPLogType; 1878e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1888e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPLogInterfaceV0 : ANPInterface { 1898e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // dumps printf messages to the log file 1908e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // e.g. interface->log(instance, kWarning_ANPLogType, "value is %d", value); 1918e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*log)(NPP instance, ANPLogType, const char format[], ...); 1928e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 1938e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 194a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reedstruct ANPBitmapInterfaceV0 : ANPInterface { 195a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed /** Returns true if the specified bitmap format is supported, and if packing 196a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed is non-null, sets it to the packing info for that format. 197a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed */ 198a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed bool (*getPixelPacking)(ANPBitmapFormat, ANPPixelPacking* packing); 199a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed}; 200a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed 2018e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPMatrixInterfaceV0 : ANPInterface { 2028e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Return a new identity matrix 2038e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 2048e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPMatrix* (*newMatrix)(); 2058e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Delete a matrix previously allocated by newMatrix() 2068e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 2078e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*deleteMatrix)(ANPMatrix*); 2088e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 2098e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPMatrixFlag (*getFlags)(const ANPMatrix*); 2108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 2118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*copy)(ANPMatrix* dst, const ANPMatrix* src); 2128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 2138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Return the matrix values in a float array (allcoated by the caller), 2148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project where the values are treated as follows: 2158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project w = x * [6] + y * [7] + [8]; 2168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project x' = (x * [0] + y * [1] + [2]) / w; 2178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project y' = (x * [3] + y * [4] + [5]) / w; 2188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 2198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*get3x3)(const ANPMatrix*, float[9]); 2208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Initialize the matrix from values in a float array, 2218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project where the values are treated as follows: 2228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project w = x * [6] + y * [7] + [8]; 2238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project x' = (x * [0] + y * [1] + [2]) / w; 2248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project y' = (x * [3] + y * [4] + [5]) / w; 2258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 2268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*set3x3)(ANPMatrix*, const float[9]); 2278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 2288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setIdentity)(ANPMatrix*); 2298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*preTranslate)(ANPMatrix*, float tx, float ty); 2308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*postTranslate)(ANPMatrix*, float tx, float ty); 2318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*preScale)(ANPMatrix*, float sx, float sy); 2328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*postScale)(ANPMatrix*, float sx, float sy); 2338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*preSkew)(ANPMatrix*, float kx, float ky); 2348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*postSkew)(ANPMatrix*, float kx, float ky); 2358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*preRotate)(ANPMatrix*, float degrees); 2368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*postRotate)(ANPMatrix*, float degrees); 2378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*preConcat)(ANPMatrix*, const ANPMatrix*); 2388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*postConcat)(ANPMatrix*, const ANPMatrix*); 2398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 2408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Return true if src is invertible, and if so, return its inverse in dst. 2418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project If src is not invertible, return false and ignore dst. 2428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 2438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool (*invert)(ANPMatrix* dst, const ANPMatrix* src); 2448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 2458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Transform the x,y pairs in src[] by this matrix, and store the results 2468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project in dst[]. The count parameter is treated as the number of pairs in the 2478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project array. It is legal for src and dst to point to the same memory, but 2488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project illegal for the two arrays to partially overlap. 2498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 2508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*mapPoints)(ANPMatrix*, float dst[], const float src[], 2518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t count); 2528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 2538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 2544603aa50552a853aa7aedcd809460a83586daa53Mike Reedstruct ANPPathInterfaceV0 : ANPInterface { 2554603aa50552a853aa7aedcd809460a83586daa53Mike Reed /* Return a new path */ 2564603aa50552a853aa7aedcd809460a83586daa53Mike Reed ANPPath* (*newPath)(); 2574603aa50552a853aa7aedcd809460a83586daa53Mike Reed 2584603aa50552a853aa7aedcd809460a83586daa53Mike Reed /* Delete a path previously allocated by ANPPath() */ 2594603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*deletePath)(ANPPath*); 2604603aa50552a853aa7aedcd809460a83586daa53Mike Reed 2614603aa50552a853aa7aedcd809460a83586daa53Mike Reed /* Make a deep copy of the src path, into the dst path (already allocated 2624603aa50552a853aa7aedcd809460a83586daa53Mike Reed by the caller). 2634603aa50552a853aa7aedcd809460a83586daa53Mike Reed */ 2644603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*copy)(ANPPath* dst, const ANPPath* src); 2654603aa50552a853aa7aedcd809460a83586daa53Mike Reed 2664603aa50552a853aa7aedcd809460a83586daa53Mike Reed /* Returns true if the two paths are the same (i.e. have the same points) 2674603aa50552a853aa7aedcd809460a83586daa53Mike Reed */ 2684603aa50552a853aa7aedcd809460a83586daa53Mike Reed bool (*equal)(const ANPPath* path0, const ANPPath* path1); 2694603aa50552a853aa7aedcd809460a83586daa53Mike Reed 2704603aa50552a853aa7aedcd809460a83586daa53Mike Reed /* Remove any previous points, initializing the path back to empty. */ 2714603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*reset)(ANPPath*); 2724603aa50552a853aa7aedcd809460a83586daa53Mike Reed 2734603aa50552a853aa7aedcd809460a83586daa53Mike Reed /* Return true if the path is empty (has no lines, quads or cubics). */ 2744603aa50552a853aa7aedcd809460a83586daa53Mike Reed bool (*isEmpty)(const ANPPath*); 2754603aa50552a853aa7aedcd809460a83586daa53Mike Reed 2764603aa50552a853aa7aedcd809460a83586daa53Mike Reed /* Return the path's bounds in bounds. */ 2774603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*getBounds)(const ANPPath*, ANPRectF* bounds); 2784603aa50552a853aa7aedcd809460a83586daa53Mike Reed 2794603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*moveTo)(ANPPath*, float x, float y); 2804603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*lineTo)(ANPPath*, float x, float y); 2814603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*quadTo)(ANPPath*, float x0, float y0, float x1, float y1); 2824603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*cubicTo)(ANPPath*, float x0, float y0, float x1, float y1, 2834603aa50552a853aa7aedcd809460a83586daa53Mike Reed float x2, float y2); 2844603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*close)(ANPPath*); 2854603aa50552a853aa7aedcd809460a83586daa53Mike Reed 2864603aa50552a853aa7aedcd809460a83586daa53Mike Reed /* Offset the src path by [dx, dy]. If dst is null, apply the 2874603aa50552a853aa7aedcd809460a83586daa53Mike Reed change directly to the src path. If dst is not null, write the 2884603aa50552a853aa7aedcd809460a83586daa53Mike Reed changed path into dst, and leave the src path unchanged. In that case 2894603aa50552a853aa7aedcd809460a83586daa53Mike Reed dst must have been previously allocated by the caller. 2904603aa50552a853aa7aedcd809460a83586daa53Mike Reed */ 2914603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*offset)(ANPPath* src, float dx, float dy, ANPPath* dst); 2924603aa50552a853aa7aedcd809460a83586daa53Mike Reed 2934603aa50552a853aa7aedcd809460a83586daa53Mike Reed /* Transform the path by the matrix. If dst is null, apply the 2944603aa50552a853aa7aedcd809460a83586daa53Mike Reed change directly to the src path. If dst is not null, write the 2954603aa50552a853aa7aedcd809460a83586daa53Mike Reed changed path into dst, and leave the src path unchanged. In that case 2964603aa50552a853aa7aedcd809460a83586daa53Mike Reed dst must have been previously allocated by the caller. 2974603aa50552a853aa7aedcd809460a83586daa53Mike Reed */ 2984603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*transform)(ANPPath* src, const ANPMatrix*, ANPPath* dst); 2994603aa50552a853aa7aedcd809460a83586daa53Mike Reed}; 3004603aa50552a853aa7aedcd809460a83586daa53Mike Reed 301a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed/** ANPColor is always defined to have the same packing on all platforms, and 302a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed it is always unpremultiplied. 3030fae426bf2862e6ba2745a999ecb25d172c6860aDerek Sollenberger 304a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed This is in contrast to 32bit format(s) in bitmaps, which are premultiplied, 305a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed and their packing may vary depending on the platform, hence the need for 306a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed ANPBitmapInterface::getPixelPacking() 307a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed */ 3088e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef uint32_t ANPColor; 309a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed#define ANPColor_ASHIFT 24 310a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed#define ANPColor_RSHIFT 16 311a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed#define ANPColor_GSHIFT 8 312a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed#define ANPColor_BSHIFT 0 3138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define ANP_MAKE_COLOR(a, r, g, b) \ 314a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed (((a) << ANPColor_ASHIFT) | \ 315a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed ((r) << ANPColor_RSHIFT) | \ 316a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed ((g) << ANPColor_GSHIFT) | \ 317a6ac9647bf473365f8d817790e11aeda7374a6d8Mike Reed ((b) << ANPColor_BSHIFT)) 3188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 3198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPPaintFlag { 3208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kAntiAlias_ANPPaintFlag = 1 << 0, 3218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kFilterBitmap_ANPPaintFlag = 1 << 1, 3228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kDither_ANPPaintFlag = 1 << 2, 3238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kUnderlineText_ANPPaintFlag = 1 << 3, 3248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kStrikeThruText_ANPPaintFlag = 1 << 4, 3258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kFakeBoldText_ANPPaintFlag = 1 << 5, 3268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 3278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef uint32_t ANPPaintFlags; 3288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 3298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPPaintStyles { 3308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kFill_ANPPaintStyle = 0, 3318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kStroke_ANPPaintStyle = 1, 3328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kFillAndStroke_ANPPaintStyle = 2 3338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 3348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPPaintStyle; 3358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 3368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPPaintCaps { 3378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kButt_ANPPaintCap = 0, 3388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kRound_ANPPaintCap = 1, 3398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kSquare_ANPPaintCap = 2 3408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 3418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPPaintCap; 3428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 3438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPPaintJoins { 3448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kMiter_ANPPaintJoin = 0, 3458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kRound_ANPPaintJoin = 1, 3468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kBevel_ANPPaintJoin = 2 3478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 3488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPPaintJoin; 3498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 3508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPPaintAligns { 3518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kLeft_ANPPaintAlign = 0, 3528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kCenter_ANPPaintAlign = 1, 3538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kRight_ANPPaintAlign = 2 3548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 3558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPPaintAlign; 3568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 3578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPTextEncodings { 3588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kUTF8_ANPTextEncoding = 0, 3598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kUTF16_ANPTextEncoding = 1, 3608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 3618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPTextEncoding; 3628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 3638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPTypefaceStyles { 3648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kBold_ANPTypefaceStyle = 1 << 0, 3658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kItalic_ANPTypefaceStyle = 1 << 1 3668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 3678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef uint32_t ANPTypefaceStyle; 3688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 369b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reedtypedef uint32_t ANPFontTableTag; 370b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed 3718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPFontMetrics { 3728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project //! The greatest distance above the baseline for any glyph (will be <= 0) 3738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float fTop; 3748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project //! The recommended distance above the baseline (will be <= 0) 3758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float fAscent; 3768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project //! The recommended distance below the baseline (will be >= 0) 3778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float fDescent; 3788e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project //! The greatest distance below the baseline for any glyph (will be >= 0) 3798e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float fBottom; 3808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project //! The recommended distance to add between lines of text (will be >= 0) 3818e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float fLeading; 3828e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 3838e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 3848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPTypefaceInterfaceV0 : ANPInterface { 3858e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Return a new reference to the typeface that most closely matches the 3868e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project requested name and style. Pass null as the name to return 3878e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project the default font for the requested style. Will never return null 3888e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 3898e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project @param name May be NULL. The name of the font family. 3908e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project @param style The style (normal, bold, italic) of the typeface. 3918e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project @return reference to the closest-matching typeface. Caller must call 3928e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project unref() when they are done with the typeface. 3938e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 3948e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPTypeface* (*createFromName)(const char name[], ANPTypefaceStyle); 3958e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 3968e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Return a new reference to the typeface that most closely matches the 3978e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project requested typeface and specified Style. Use this call if you want to 3988e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project pick a new style from the same family of the existing typeface. 3998e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project If family is NULL, this selects from the default font's family. 4008e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 4018e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project @param family May be NULL. The name of the existing type face. 4028e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project @param s The style (normal, bold, italic) of the type face. 4038e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project @return reference to the closest-matching typeface. Call must call 4048e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project unref() when they are done. 4058e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 4068e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPTypeface* (*createFromTypeface)(const ANPTypeface* family, 4078e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPTypefaceStyle); 408a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 4098e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Return the owner count of the typeface. A newly created typeface has an 4108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project owner count of 1. When the owner count is reaches 0, the typeface is 4118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project deleted. 4128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 4138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t (*getRefCount)(const ANPTypeface*); 4148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 4158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Increment the owner count on the typeface 4168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 4178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*ref)(ANPTypeface*); 4188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 4198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Decrement the owner count on the typeface. When the count goes to 0, 4208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project the typeface is deleted. 4218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 4228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*unref)(ANPTypeface*); 423a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 4248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Return the style bits for the specified typeface 4258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 4268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPTypefaceStyle (*getStyle)(const ANPTypeface*); 427b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed 428b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed /** Return the number of tables in the font 429b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed */ 430b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed uint32_t (*countTables)(const ANPTypeface*); 431b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed 432b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed /** Copy into tags[] (allocated by the caller) the list of table tags in 433b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed the font, and return the number. This will be the same as CountTables() 434b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed or 0 if an error occured. 435b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed */ 436b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed uint32_t (*getTableTags)(const ANPTypeface*, ANPFontTableTag tags[]); 437b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed 438b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed /** Given a table tag, return the size of its contents, or 0 if not present 439b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed */ 440b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed uint32_t (*getTableSize)(const ANPTypeface*, ANPFontTableTag); 441b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed 442b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed /** Copy the contents of a table into data (allocated by the caller). Note 443b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed that the contents of the table will be in their native endian order 444b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed (which for most truetype tables is big endian). If the table tag is 445b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed not found, or there is an error copying the data, then 0 is returned. 446b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed If this happens, it is possible that some or all of the memory pointed 447b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed to by data may have been written to, even though an error has occured. 448b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed 449b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed @param fontID the font to copy the table from 450b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed @param tag The table tag whose contents are to be copied 451b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed @param offset The offset in bytes into the table's contents where the 452b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed copy should start from. 453b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed @param length The number of bytes, starting at offset, of table data 454b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed to copy. 455b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed @param data storage address where the table contents are copied to 456b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed @return the number of bytes actually copied into data. If offset+length 457b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed exceeds the table's size, then only the bytes up to the table's 458b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed size are actually copied, and this is the value returned. If 459b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed offset > the table's size, or tag is not a valid table, 460b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed then 0 is returned. 461b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed */ 462b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed uint32_t (*getTableData)(const ANPTypeface*, ANPFontTableTag, 463b91f67b5c82b6d5f399a629b1434fc40a271737cMike Reed uint32_t offset, uint32_t length, void* data); 4648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 4658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 4668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPPaintInterfaceV0 : ANPInterface { 4678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Return a new paint object, which holds all of the color and style 4688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project attributes that affect how things (geometry, text, bitmaps) are drawn 4698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project in a ANPCanvas. 470a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 4718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project The paint that is returned is not tied to any particular plugin 4728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project instance, but it must only be accessed from one thread at a time. 4738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 4748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPPaint* (*newPaint)(); 4758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*deletePaint)(ANPPaint*); 476a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 4778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPPaintFlags (*getFlags)(const ANPPaint*); 4788e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setFlags)(ANPPaint*, ANPPaintFlags); 479a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 4808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPColor (*getColor)(const ANPPaint*); 4818e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setColor)(ANPPaint*, ANPColor); 482a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 4838e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPPaintStyle (*getStyle)(const ANPPaint*); 4848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setStyle)(ANPPaint*, ANPPaintStyle); 4858e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 4868e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float (*getStrokeWidth)(const ANPPaint*); 4878e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float (*getStrokeMiter)(const ANPPaint*); 4888e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPPaintCap (*getStrokeCap)(const ANPPaint*); 4898e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPPaintJoin (*getStrokeJoin)(const ANPPaint*); 4908e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setStrokeWidth)(ANPPaint*, float); 4918e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setStrokeMiter)(ANPPaint*, float); 4928e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setStrokeCap)(ANPPaint*, ANPPaintCap); 4938e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setStrokeJoin)(ANPPaint*, ANPPaintJoin); 494a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 4958e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPTextEncoding (*getTextEncoding)(const ANPPaint*); 4968e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPPaintAlign (*getTextAlign)(const ANPPaint*); 4978e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float (*getTextSize)(const ANPPaint*); 4988e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float (*getTextScaleX)(const ANPPaint*); 4998e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float (*getTextSkewX)(const ANPPaint*); 5008e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setTextEncoding)(ANPPaint*, ANPTextEncoding); 5018e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setTextAlign)(ANPPaint*, ANPPaintAlign); 5028e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setTextSize)(ANPPaint*, float); 5038e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setTextScaleX)(ANPPaint*, float); 5048e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setTextSkewX)(ANPPaint*, float); 5058e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 5068e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Return the typeface ine paint, or null if there is none. This does not 5078e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project modify the owner count of the returned typeface. 5088e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 5098e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPTypeface* (*getTypeface)(const ANPPaint*); 5108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 5118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Set the paint's typeface. If the paint already had a non-null typeface, 5128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project its owner count is decremented. If the new typeface is non-null, its 5138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project owner count is incremented. 5148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 5158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*setTypeface)(ANPPaint*, ANPTypeface*); 5168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 5178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Return the width of the text. If bounds is not null, return the bounds 5188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project of the text in that rectangle. 5198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 5208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float (*measureText)(ANPPaint*, const void* text, uint32_t byteLength, 5218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPRectF* bounds); 522a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 5238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Return the number of unichars specifed by the text. 5248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project If widths is not null, returns the array of advance widths for each 5258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project unichar. 5268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project If bounds is not null, returns the array of bounds for each unichar. 5278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 5288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int (*getTextWidths)(ANPPaint*, const void* text, uint32_t byteLength, 5298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float widths[], ANPRectF bounds[]); 530a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 5318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Return in metrics the spacing values for text, respecting the paint's 5328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project typeface and pointsize, and return the spacing between lines 5338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project (descent - ascent + leading). If metrics is NULL, it will be ignored. 5348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 5358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float (*getFontMetrics)(ANPPaint*, ANPFontMetrics* metrics); 5368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 5378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 5388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPCanvasInterfaceV0 : ANPInterface { 5398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Return a canvas that will draw into the specified bitmap. Note: the 5408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project canvas copies the fields of the bitmap, so it need not persist after 5418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project this call, but the canvas DOES point to the same pixel memory that the 5428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bitmap did, so the canvas should not be used after that pixel memory 5438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project goes out of scope. In the case of creating a canvas to draw into the 5448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project pixels provided by kDraw_ANPEventType, those pixels are only while 5458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project handling that event. 546a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 5478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project The canvas that is returned is not tied to any particular plugin 5488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project instance, but it must only be accessed from one thread at a time. 5498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 5508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPCanvas* (*newCanvas)(const ANPBitmap*); 5518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*deleteCanvas)(ANPCanvas*); 5528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 5538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*save)(ANPCanvas*); 5548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*restore)(ANPCanvas*); 5558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*translate)(ANPCanvas*, float tx, float ty); 5568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*scale)(ANPCanvas*, float sx, float sy); 5578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*rotate)(ANPCanvas*, float degrees); 5588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*skew)(ANPCanvas*, float kx, float ky); 5598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*concat)(ANPCanvas*, const ANPMatrix*); 5608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*clipRect)(ANPCanvas*, const ANPRectF*); 5618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*clipPath)(ANPCanvas*, const ANPPath*); 5628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 5638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Return the current matrix on the canvas 5648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 5658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*getTotalMatrix)(ANPCanvas*, ANPMatrix*); 5668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Return the current clip bounds in local coordinates, expanding it to 5678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project account for antialiasing edge effects if aa is true. If the 5688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project current clip is empty, return false and ignore the bounds argument. 5698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 5708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool (*getLocalClipBounds)(ANPCanvas*, ANPRectF* bounds, bool aa); 5718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Return the current clip bounds in device coordinates in bounds. If the 5728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project current clip is empty, return false and ignore the bounds argument. 5738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 5748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool (*getDeviceClipBounds)(ANPCanvas*, ANPRectI* bounds); 5754603aa50552a853aa7aedcd809460a83586daa53Mike Reed 5768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*drawColor)(ANPCanvas*, ANPColor); 5778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*drawPaint)(ANPCanvas*, const ANPPaint*); 5784603aa50552a853aa7aedcd809460a83586daa53Mike Reed void (*drawLine)(ANPCanvas*, float x0, float y0, float x1, float y1, 5794603aa50552a853aa7aedcd809460a83586daa53Mike Reed const ANPPaint*); 5808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*drawRect)(ANPCanvas*, const ANPRectF*, const ANPPaint*); 5818e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*drawOval)(ANPCanvas*, const ANPRectF*, const ANPPaint*); 5828e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*drawPath)(ANPCanvas*, const ANPPath*, const ANPPaint*); 5838e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*drawText)(ANPCanvas*, const void* text, uint32_t byteLength, 5848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project float x, float y, const ANPPaint*); 5858e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*drawPosText)(ANPCanvas*, const void* text, uint32_t byteLength, 5868e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const float xy[], const ANPPaint*); 5878e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*drawBitmap)(ANPCanvas*, const ANPBitmap*, float x, float y, 5888e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const ANPPaint*); 5898e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*drawBitmapRect)(ANPCanvas*, const ANPBitmap*, 5908e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const ANPRectI* src, const ANPRectF* dst, 5918e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project const ANPPaint*); 5928e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 5938e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 5948e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPWindowInterfaceV0 : ANPInterface { 5958e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Given the window field from the NPWindow struct, and an optional rect 5968e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project describing the subset of the window that will be drawn to (may be null) 5978e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return true if the bitmap for that window can be accessed, and if so, 5988e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project fill out the specified ANPBitmap to point to the window's pixels. 599a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 6008e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project When drawing is complete, call unlock(window) 6018e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6028e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool (*lockRect)(void* window, const ANPRectI* inval, ANPBitmap*); 6038e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** The same as lockRect, but takes a region instead of a rect to specify 6048e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project the area that will be changed/drawn. 6058e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6068e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool (*lockRegion)(void* window, const ANPRegion* inval, ANPBitmap*); 6078e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Given a successful call to lock(window, inval, &bitmap), call unlock 6088e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project to release access to the pixels, and allow the browser to display the 6098e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project results. If lock returned false, unlock should not be called. 6108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*unlock)(void* window); 6123d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger /** Given (x,y) coordinates in the document space the currently visible 6133d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger window will be shifted so that window's upper left corner will be as 6143d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger closely aligned to the coordinates as possible. 6153d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger */ 6163d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger void (*scrollTo)(NPP instance, int32_t x, int32_t y); 6178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 6188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 6198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/////////////////////////////////////////////////////////////////////////////// 6208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 6218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPSampleFormats { 6228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kUnknown_ANPSamleFormat = 0, 6238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kPCM16Bit_ANPSampleFormat = 1, 6248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kPCM8Bit_ANPSampleFormat = 2 6258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 6268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPSampleFormat; 6278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 6288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/** The audio buffer is passed to the callback proc to request more samples. 6298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project It is owned by the system, and the callback may read it, but should not 6308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project maintain a pointer to it outside of the scope of the callback proc. 6318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPAudioBuffer { 6338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // RO - repeat what was specified in newTrack() 6348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t channelCount; 6358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // RO - repeat what was specified in newTrack() 6368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPSampleFormat format; 6378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** This buffer is owned by the caller. Inside the callback proc, up to 6388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project "size" bytes of sample data should be written into this buffer. The 6398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project address is only valid for the scope of a single invocation of the 6408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project callback proc. 6418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void* bufferData; 6438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** On input, specifies the maximum number of bytes that can be written 6448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project to "bufferData". On output, specifies the actual number of bytes that 6458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project the callback proc wrote into "bufferData". 6468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project uint32_t size; 6488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 6498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 6508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPAudioEvents { 6518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** This event is passed to the callback proc when the audio-track needs 6528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project more sample data written to the provided buffer parameter. 6538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kMoreData_ANPAudioEvent = 0, 6558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** This event is passed to the callback proc if the audio system runs out 6568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project of sample data. In this event, no buffer parameter will be specified 6578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project (i.e. NULL will be passed to the 3rd parameter). 6588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kUnderRun_ANPAudioEvent = 1 6608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 6618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPAudioEvent; 6628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 6638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/** Called to feed sample data to the track. This will be called in a separate 6648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project thread. However, you may call trackStop() from the callback (but you 6658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project cannot delete the track). 666a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 6678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project For example, when you have written the last chunk of sample data, you can 6688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project immediately call trackStop(). This will take effect after the current 6698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project buffer has been played. 670a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 6718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project The "user" parameter is the same value that was passed to newTrack() 6728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef void (*ANPAudioCallbackProc)(ANPAudioEvent event, void* user, 6748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPAudioBuffer* buffer); 6758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 6768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPAudioTrack; // abstract type for audio tracks 6778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 6788e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPAudioTrackInterfaceV0 : ANPInterface { 6798e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /* Create a new audio track, or NULL on failure. 6808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6818e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPAudioTrack* (*newTrack)(uint32_t sampleRate, // sampling rate in Hz 6828e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPSampleFormat, 6838e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int channelCount, // MONO=1, STEREO=2 6848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPAudioCallbackProc, 6858e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void* user); 6868e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*deleteTrack)(ANPAudioTrack*); 6878e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 6888e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*start)(ANPAudioTrack*); 6898e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*pause)(ANPAudioTrack*); 6908e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void (*stop)(ANPAudioTrack*); 6918e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project /** Returns true if the track is not playing (e.g. pause or stop was called, 6928e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project or start was never called. 6938e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 6948e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool (*isStopped)(ANPAudioTrack*); 6958e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 6968e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 6978e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/////////////////////////////////////////////////////////////////////////////// 6988e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project// HandleEvent 6998e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 7008e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPEventTypes { 7013d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger kNull_ANPEventType = 0, 7023d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger kKey_ANPEventType = 1, 703d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger kMouse_ANPEventType = 2, 704d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger kTouch_ANPEventType = 3, 705d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger kDraw_ANPEventType = 4, 706d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger kLifecycle_ANPEventType = 5, 707d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger kVisibleRect_ANPEventType = 6, 7088e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 7098e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPEventType; 7108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 7118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPKeyActions { 7128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kDown_ANPKeyAction = 0, 7138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kUp_ANPKeyAction = 1, 7148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 7158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPKeyAction; 7168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 7178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "ANPKeyCodes.h" 7188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPKeyCode; 7198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 7208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPKeyModifiers { 7218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kAlt_ANPKeyModifier = 1 << 0, 7228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project kShift_ANPKeyModifier = 1 << 1, 7238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 7248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project// bit-field containing some number of ANPKeyModifier bits 7258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef uint32_t ANPKeyModifier; 7268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 727d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenbergerenum ANPMouseActions { 728d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger kDown_ANPMouseAction = 0, 729d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger kUp_ANPMouseAction = 1, 730d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger}; 731d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenbergertypedef int32_t ANPMouseAction; 732d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger 7338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectenum ANPTouchActions { 73456ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger kDown_ANPTouchAction = 0, 73556ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger kUp_ANPTouchAction = 1, 73656ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger kMove_ANPTouchAction = 2, 73756ce2fa12f7492cf355cfb37b80b679d7921f6d4Derek Sollenberger kCancel_ANPTouchAction = 3, 7388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 7398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projecttypedef int32_t ANPTouchAction; 7408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 741a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenbergerenum ANPLifecycleActions { 742a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger kPause_ANPLifecycleAction = 0, 743a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger kResume_ANPLifecycleAction = 1, 744a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger kGainFocus_ANPLifecycleAction = 2, 745a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger kLooseFocus_ANPLifecycleAction = 3, 7460fae426bf2862e6ba2745a999ecb25d172c6860aDerek Sollenberger kFreeMemory_ANPLifecycleAction = 4, 747a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger}; 748a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenbergertypedef uint32_t ANPLifecycleAction; 749a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger 7508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* This is what is passed to NPP_HandleEvent() */ 7518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectstruct ANPEvent { 7528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project uint32_t inSize; // size of this struct in bytes 7538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPEventType eventType; 7548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // use based on the value in eventType 7558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project union { 7568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project struct { 7578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPKeyAction action; 7588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPKeyCode nativeCode; 7598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t virtualCode; // windows virtual key code 7608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPKeyModifier modifiers; 7618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t repeatCount; // 0 for initial down (or up) 7628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t unichar; // 0 if there is no value 7638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } key; 7648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project struct { 765d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger ANPMouseAction action; 766d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger int32_t x; // relative to your "window" (0...width) 767d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger int32_t y; // relative to your "window" (0...height) 768d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger } mouse; 769d3fd788536f3fe65035a8fbba4ede47701716c43Derek Sollenberger struct { 7708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPTouchAction action; 7718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ANPKeyModifier modifiers; 7728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t x; // relative to your "window" (0...width) 7738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t y; // relative to your "window" (0...height) 7748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } touch; 775a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger struct { 776a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger ANPLifecycleAction action; 777a2c69492fd11733119d4f6ce3540acdfee9bf88cDerek Sollenberger } lifecycle; 778535c54975bd9f79f3ab3f02f8d1b831d8ade7c51Derek Sollenberger struct { 779535c54975bd9f79f3ab3f02f8d1b831d8ade7c51Derek Sollenberger ANPDrawingModel model; 780535c54975bd9f79f3ab3f02f8d1b831d8ade7c51Derek Sollenberger // relative to (0,0) in top-left of your plugin 781535c54975bd9f79f3ab3f02f8d1b831d8ade7c51Derek Sollenberger ANPRectI clip; 782535c54975bd9f79f3ab3f02f8d1b831d8ade7c51Derek Sollenberger // use based on the value in model 783535c54975bd9f79f3ab3f02f8d1b831d8ade7c51Derek Sollenberger union { 784535c54975bd9f79f3ab3f02f8d1b831d8ade7c51Derek Sollenberger ANPBitmap bitmap; 785535c54975bd9f79f3ab3f02f8d1b831d8ade7c51Derek Sollenberger } data; 786535c54975bd9f79f3ab3f02f8d1b831d8ade7c51Derek Sollenberger } draw; 7873d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger struct { 78860feb0579c2d9cafa9d48b8d01ccdb7d1173d54dMike Reed ANPRectI rect; // in global document coordinates 78960feb0579c2d9cafa9d48b8d01ccdb7d1173d54dMike Reed float zoomScale; // 1.0 means no zoom scale 7903d709e1f628a1547fba1e4cab0c91a55f7ed7e7aDerek Sollenberger } visibleRect; 7918e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int32_t other[8]; 7928e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } data; 7938e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 7948e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 7958e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif 7968e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 797