# HG changeset patch
# User Lee Salzman <lsalzman@mozilla.com>
# Date 1527131721 14400
# Wed May 23 23:15:21 2018 -0400
# Node ID a8d83bebeab4c07a850711aa2c241a56f784613e
# Parent 50fbb3e601fef35e2a673895cb0b3bc05374458a
fix big-endian Skia builds
MozReview-Commit-ID: JQivGBE45qy
diff --git a/gfx/skia/skia/include/core/SkColorPriv.h b/gfx/skia/skia/include/core/SkColorPriv.h
--- a/gfx/skia/skia/include/core/SkColorPriv.h
+++ b/gfx/skia/skia/include/core/SkColorPriv.h
@@ -50,27 +50,20 @@ static inline U8CPU SkUnitScalarClampToB
* For easier compatibility with Skia's GPU backend, we further restrict these
* to either (in memory-byte-order) RGBA or BGRA. Note that this "order" does
* not directly correspond to the same shift-order, since we have to take endianess
* into account.
*
* Here we enforce this constraint.
*/
-#ifdef SK_CPU_BENDIAN
- #define SK_RGBA_R32_SHIFT 24
- #define SK_RGBA_G32_SHIFT 16
- #define SK_RGBA_B32_SHIFT 8
- #define SK_RGBA_A32_SHIFT 0
-#else
- #define SK_RGBA_R32_SHIFT 0
- #define SK_RGBA_G32_SHIFT 8
- #define SK_RGBA_B32_SHIFT 16
- #define SK_RGBA_A32_SHIFT 24
-#endif
+#define SK_RGBA_R32_SHIFT 0
+#define SK_RGBA_G32_SHIFT 8
+#define SK_RGBA_B32_SHIFT 16
+#define SK_RGBA_A32_SHIFT 24
#define SkGetPackedA32(packed) ((uint32_t)((packed) << (24 - SK_A32_SHIFT)) >> 24)
#define SkGetPackedR32(packed) ((uint32_t)((packed) << (24 - SK_R32_SHIFT)) >> 24)
#define SkGetPackedG32(packed) ((uint32_t)((packed) << (24 - SK_G32_SHIFT)) >> 24)
#define SkGetPackedB32(packed) ((uint32_t)((packed) << (24 - SK_B32_SHIFT)) >> 24)
#define SkA32Assert(a) SkASSERT((unsigned)(a) <= SK_A32_MASK)
#define SkR32Assert(r) SkASSERT((unsigned)(r) <= SK_R32_MASK)
diff --git a/gfx/skia/skia/include/core/SkImageInfo.h b/gfx/skia/skia/include/core/SkImageInfo.h
--- a/gfx/skia/skia/include/core/SkImageInfo.h
+++ b/gfx/skia/skia/include/core/SkImageInfo.h
@@ -79,17 +79,17 @@ enum SkColorType {
kLastEnum_SkColorType = kRGBA_F16_SkColorType,
#if SK_PMCOLOR_BYTE_ORDER(B,G,R,A)
kN32_SkColorType = kBGRA_8888_SkColorType,
#elif SK_PMCOLOR_BYTE_ORDER(R,G,B,A)
kN32_SkColorType = kRGBA_8888_SkColorType,
#else
- #error "SK_*32_SHIFT values must correspond to BGRA or RGBA byte order"
+ kN32_SkColorType = kBGRA_8888_SkColorType,
#endif
};
/**
* Returns the number of bytes-per-pixel for the specified colortype, or 0 if invalid.
*/
SK_API int SkColorTypeBytesPerPixel(SkColorType ct);
diff --git a/gfx/skia/skia/include/gpu/GrTypes.h b/gfx/skia/skia/include/gpu/GrTypes.h
--- a/gfx/skia/skia/include/gpu/GrTypes.h
+++ b/gfx/skia/skia/include/gpu/GrTypes.h
@@ -339,25 +339,22 @@ enum GrPixelConfig {
kPrivateConfig4_GrPixelConfig,
kPrivateConfig5_GrPixelConfig,
kLast_GrPixelConfig = kPrivateConfig5_GrPixelConfig
};
static const int kGrPixelConfigCnt = kLast_GrPixelConfig + 1;
// Aliases for pixel configs that match skia's byte order.
-#ifndef SK_CPU_LENDIAN
- #error "Skia gpu currently assumes little endian"
-#endif
#if SK_PMCOLOR_BYTE_ORDER(B,G,R,A)
static const GrPixelConfig kSkia8888_GrPixelConfig = kBGRA_8888_GrPixelConfig;
#elif SK_PMCOLOR_BYTE_ORDER(R,G,B,A)
static const GrPixelConfig kSkia8888_GrPixelConfig = kRGBA_8888_GrPixelConfig;
#else
- #error "SK_*32_SHIFT values must correspond to GL_BGRA or GL_RGBA format."
+ static const GrPixelConfig kSkia8888_GrPixelConfig = kBGRA_8888_GrPixelConfig;
#endif
/**
* Optional bitfield flags that can be set on GrSurfaceDesc (below).
*/
enum GrSurfaceFlags {
kNone_GrSurfaceFlags = 0x0,
/**
diff --git a/gfx/skia/skia/src/core/SkColorData.h b/gfx/skia/skia/src/core/SkColorData.h
--- a/gfx/skia/skia/src/core/SkColorData.h
+++ b/gfx/skia/skia/src/core/SkColorData.h
@@ -27,27 +27,20 @@
* For easier compatibility with Skia's GPU backend, we further restrict these
* to either (in memory-byte-order) RGBA or BGRA. Note that this "order" does
* not directly correspond to the same shift-order, since we have to take endianess
* into account.
*
* Here we enforce this constraint.
*/
-#ifdef SK_CPU_BENDIAN
- #define SK_BGRA_B32_SHIFT 24
- #define SK_BGRA_G32_SHIFT 16
- #define SK_BGRA_R32_SHIFT 8
- #define SK_BGRA_A32_SHIFT 0
-#else
- #define SK_BGRA_B32_SHIFT 0
- #define SK_BGRA_G32_SHIFT 8
- #define SK_BGRA_R32_SHIFT 16
- #define SK_BGRA_A32_SHIFT 24
-#endif
+#define SK_BGRA_B32_SHIFT 0
+#define SK_BGRA_G32_SHIFT 8
+#define SK_BGRA_R32_SHIFT 16
+#define SK_BGRA_A32_SHIFT 24
#if defined(SK_PMCOLOR_IS_RGBA) && defined(SK_PMCOLOR_IS_BGRA)
#error "can't define PMCOLOR to be RGBA and BGRA"
#endif
#define LOCAL_PMCOLOR_SHIFTS_EQUIVALENT_TO_RGBA \
(SK_A32_SHIFT == SK_RGBA_A32_SHIFT && \
SK_R32_SHIFT == SK_RGBA_R32_SHIFT && \
