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Diffstat (limited to 'include/config/SkUserConfig.h')
| -rw-r--r-- | include/config/SkUserConfig.h | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/include/config/SkUserConfig.h b/include/config/SkUserConfig.h deleted file mode 100644 index c56d8cf..0000000 --- a/include/config/SkUserConfig.h +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Copyright (C) 2006 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef SkUserConfig_DEFINED -#define SkUserConfig_DEFINED - -/* SkTypes.h, the root of the public header files, does the following trick: - - #include "SkPreConfig.h" - #include "SkUserConfig.h" - #include "SkPostConfig.h" - - SkPreConfig.h runs first, and it is responsible for initializing certain - skia defines. - - SkPostConfig.h runs last, and its job is to just check that the final - defines are consistent (i.e. that we don't have mutually conflicting - defines). - - SkUserConfig.h (this file) runs in the middle. It gets to change or augment - the list of flags initially set in preconfig, and then postconfig checks - that everything still makes sense. - - Below are optional defines that add, subtract, or change default behavior - in Skia. Your port can locally edit this file to enable/disable flags as - you choose, or these can be delared on your command line (i.e. -Dfoo). - - By default, this include file will always default to having all of the flags - commented out, so including it will have no effect. -*/ - -/////////////////////////////////////////////////////////////////////////////// - -/* Scalars (the fractional value type in skia) can be implemented either as - floats or 16.16 integers (fixed). Exactly one of these two symbols must be - defined. -*/ -//#define SK_SCALAR_IS_FLOAT -//#define SK_SCALAR_IS_FIXED - - -/* Somewhat independent of how SkScalar is implemented, Skia also wants to know - if it can use floats at all. Naturally, if SK_SCALAR_IS_FLOAT is defined, - SK_CAN_USE_FLOAT must be too; but if scalars are fixed, SK_CAN_USE_FLOAT - can go either way. - */ -//#define SK_CAN_USE_FLOAT - -/* For some performance-critical scalar operations, skia will optionally work - around the standard float operators if it knows that the CPU does not have - native support for floats. If your environment uses software floating point, - define this flag. - */ -//#define SK_SOFTWARE_FLOAT - - -/* Skia has lots of debug-only code. Often this is just null checks or other - parameter checking, but sometimes it can be quite intrusive (e.g. check that - each 32bit pixel is in premultiplied form). This code can be very useful - during development, but will slow things down in a shipping product. - - By default, these mutually exclusive flags are defined in SkPreConfig.h, - based on the presence or absence of NDEBUG, but that decision can be changed - here. - */ -//#define SK_DEBUG -//#define SK_RELEASE - - -/* If, in debugging mode, Skia needs to stop (presumably to invoke a debugger) - it will call SK_CRASH(). If this is not defined it, it is defined in - SkPostConfig.h to write to an illegal address - */ -//#define SK_CRASH() *(int *)(uintptr_t)0 = 0 - - -/* preconfig will have attempted to determine the endianness of the system, - but you can change these mutually exclusive flags here. - */ -//#define SK_CPU_BENDIAN -//#define SK_CPU_LENDIAN - - -/* Some compilers don't support long long for 64bit integers. If yours does - not, define this to the appropriate type. - */ -//#define SkLONGLONG int64_t - - -/* Some envorinments do not suport writable globals (eek!). If yours does not, - define this flag. - */ -//#define SK_USE_RUNTIME_GLOBALS - - -/* To write debug messages to a console, skia will call SkDebugf(...) following - printf conventions (e.g. const char* format, ...). If you want to redirect - this to something other than printf, define yours here - */ -//#define SkDebugf(...) MyFunction(__VA_ARGS__) - -/* To enable additional blitters (and fontscaler code) to support separate - alpha channels for R G B channels, define SK_SUPPORT_LCDTEXT - */ -//#define SK_SUPPORT_LCDTEXT - -/* If zlib is available and you want to support the flate compression - algorithm (used in PDF generation), define SK_ZLIB_INCLUDE to be the - include path. - */ -//#define SK_ZLIB_INCLUDE <zlib.h> - -/* Define this to allow PDF scalars above 32k. The PDF/A spec doesn't allow - them, but modern PDF interpreters should handle them just fine. - */ -//#define SK_ALLOW_LARGE_PDF_SCALARS - -/* Define this to remove dimension checks on bitmaps. Not all blits will be - correct yet, so this is mostly for debugging the implementation. - */ -//#define SK_ALLOW_OVER_32K_BITMAPS - -/* If SK_DEBUG is defined, then you can optionally define SK_SUPPORT_UNITTEST - which will run additional self-tests at startup. These can take a long time, - so this flag is optional. - */ -#ifdef SK_DEBUG -//#define SK_SUPPORT_UNITTEST -#endif - -/* Change the ordering to work in X windows. - */ -#ifdef SK_SAMPLES_FOR_X - #define SK_R32_SHIFT 16 - #define SK_G32_SHIFT 8 - #define SK_B32_SHIFT 0 - #define SK_A32_SHIFT 24 -#endif - -#endif |