gfx/skia/trunk/src/opts/SkBlitMask_opts_arm.cpp@6474c204b198 (annotated)
gfx/skia/trunk/src/opts/SkBlitMask_opts_arm.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | |
| michael@0 | 2 | #include "SkColor.h" |
| michael@0 | 3 | #include "SkColorPriv.h" |
| michael@0 | 4 | #include "SkBlitMask.h" |
| michael@0 | 5 | #include "SkUtilsArm.h" |
| michael@0 | 6 | #include "SkBlitMask_opts_arm_neon.h" |
| michael@0 | 7 | |
| michael@0 | 8 | SkBlitMask::ColorProc SkBlitMask::PlatformColorProcs(SkBitmap::Config dstConfig, |
| michael@0 | 9 | SkMask::Format maskFormat, |
| michael@0 | 10 | SkColor color) { |
| michael@0 | 11 | #if SK_ARM_NEON_IS_NONE |
| michael@0 | 12 | return NULL; |
| michael@0 | 13 | #else |
| michael@0 | 14 | /* ** This has been disabled until we can diagnose and fix the SIGILL generated |
| michael@0 | 15 | ** in the NEON code. See http://skbug.com/2067 for details. |
| michael@0 | 16 | #if SK_ARM_NEON_IS_DYNAMIC |
| michael@0 | 17 | if (!sk_cpu_arm_has_neon()) { |
| michael@0 | 18 | return NULL; |
| michael@0 | 19 | } |
| michael@0 | 20 | #endif |
| michael@0 | 21 | if ((SkBitmap::kARGB_8888_Config == dstConfig) && |
| michael@0 | 22 | (SkMask::kA8_Format == maskFormat)) { |
| michael@0 | 23 | return D32_A8_Factory_neon(color); |
| michael@0 | 24 | } |
| michael@0 | 25 | */ |
| michael@0 | 26 | #endif |
| michael@0 | 27 | |
| michael@0 | 28 | // We don't need to handle the SkMask::kLCD16_Format case as the default |
| michael@0 | 29 | // LCD16 will call us through SkBlitMask::PlatformBlitRowProcs16() |
| michael@0 | 30 | |
| michael@0 | 31 | return NULL; |
| michael@0 | 32 | } |
| michael@0 | 33 | |
| michael@0 | 34 | SkBlitMask::BlitLCD16RowProc SkBlitMask::PlatformBlitRowProcs16(bool isOpaque) { |
| michael@0 | 35 | if (isOpaque) { |
| michael@0 | 36 | return SK_ARM_NEON_WRAP(SkBlitLCD16OpaqueRow); |
| michael@0 | 37 | } else { |
| michael@0 | 38 | return SK_ARM_NEON_WRAP(SkBlitLCD16Row); |
| michael@0 | 39 | } |
| michael@0 | 40 | } |
| michael@0 | 41 | |
| michael@0 | 42 | SkBlitMask::RowProc SkBlitMask::PlatformRowProcs(SkBitmap::Config dstConfig, |
| michael@0 | 43 | SkMask::Format maskFormat, |
| michael@0 | 44 | RowFlags flags) { |
| michael@0 | 45 | return NULL; |
| michael@0 | 46 | } |
