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Backout df38ed62a24a (bug 754364) due to Windows red. a=CLOSED TREE

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This commit is contained in:
Ryan VanderMeulen 2012-05-15 20:29:13 -04:00
parent e402e4477b
commit 28caa3b877
5 changed files with 1 additions and 511 deletions
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2
gfx/cairo/README
View File

@ -194,8 +194,6 @@ pixman-limits.patch: include limits.h for SIZE_MAX
pixman-lowres-interp.patch: Use lower quality interpolation for more speed.
pixman-bilinear-fastpath.patch: Bilinear fast paths for non-neon
==== disable printing patch ====
disable-printing.patch: allows us to use NS_PRINTING to disable printing.

216
gfx/cairo/libpixman/src/pixman-fast-path.c
View File

@ -1191,218 +1191,6 @@ FAST_NEAREST (8888_565_none, 8888, 0565, uint32_t, uint16_t, OVER, NONE)
FAST_NEAREST (8888_565_pad, 8888, 0565, uint32_t, uint16_t, OVER, PAD)
FAST_NEAREST (8888_565_normal, 8888, 0565, uint32_t, uint16_t, OVER, NORMAL)
static force_inline void
scaled_bilinear_scanline_8888_565_OVER (uint16_t * dst,
const uint32_t * mask,
const uint32_t * src_top,
const uint32_t * src_bottom,
int32_t w,
int wt,
int wb,
pixman_fixed_t vx,
pixman_fixed_t unit_x,
pixman_fixed_t max_vx,
pixman_bool_t zero_src)
{
while ((w -= 1) >= 0)
{
uint32_t tl = src_top [pixman_fixed_to_int (vx)];
uint32_t tr = src_top [pixman_fixed_to_int (vx) + 1];
uint32_t bl = src_bottom [pixman_fixed_to_int (vx)];
uint32_t br = src_bottom [pixman_fixed_to_int (vx) + 1];
uint32_t src, result;
uint16_t d;
d = *dst;
src = bilinear_interpolation (tl, tr,
bl, br,
interpolation_coord(vx),
wb >> (8 - INTERPOLATION_PRECISION_BITS));
vx += unit_x;
result = over (src, CONVERT_0565_TO_0888 (d));
*dst++ = CONVERT_8888_TO_0565(result);
}
}
static force_inline void
scaled_bilinear_scanline_8888_8888_OVER (uint32_t * dst,
const uint32_t * mask,
const uint32_t * src_top,
const uint32_t * src_bottom,
int32_t w,
int wt,
int wb,
pixman_fixed_t vx,
pixman_fixed_t unit_x,
pixman_fixed_t max_vx,
pixman_bool_t zero_src)
{
while ((w -= 1) >= 0)
{
uint32_t tl = src_top [pixman_fixed_to_int (vx)];
uint32_t tr = src_top [pixman_fixed_to_int (vx) + 1];
uint32_t bl = src_bottom [pixman_fixed_to_int (vx)];
uint32_t br = src_bottom [pixman_fixed_to_int (vx) + 1];
uint32_t src;
uint32_t d;
uint32_t result;
d = *dst;
src = bilinear_interpolation (tl, tr,
bl, br,
interpolation_coord(vx),
wb >> (8 - INTERPOLATION_PRECISION_BITS));
vx += unit_x;
*dst++ = over (src, d);
}
}
#if 0
static force_inline void
scaled_bilinear_scanline_565_565_SRC (uint16_t * dst,
const uint32_t * mask,
const uint16_t * src_top,
const uint16_t * src_bottom,
int32_t w,
int wt,
int wb,
pixman_fixed_t vx,
pixman_fixed_t unit_x,
pixman_fixed_t max_vx,
pixman_bool_t zero_src)
{
while ((w -= 1) >= 0)
{
uint16_t tl = src_top [pixman_fixed_to_int (vx)];
uint16_t tr = src_top [pixman_fixed_to_int (vx) + 1];
uint16_t bl = src_bottom [pixman_fixed_to_int (vx)];
uint16_t br = src_bottom [pixman_fixed_to_int (vx) + 1];
uint32_t d;
d = bilinear_interpolation(CONVERT_0565_TO_8888(tl),
CONVERT_0565_TO_8888(tr),
CONVERT_0565_TO_8888(bl),
CONVERT_0565_TO_8888(br),
interpolation_coord(vx),
wb >> (8 - INTERPOLATION_PRECISION_BITS));
vx += unit_x;
*dst++ = CONVERT_8888_TO_0565(d);
}
}
#else
#define SK_G16_MASK_IN_PLACE 0xfc0
static inline uint32_t SkExpand_rgb_16(uint16_t c) {
return ((c & SK_G16_MASK_IN_PLACE) << 16) | (c & ~SK_G16_MASK_IN_PLACE);
}
/** Compress an expanded value (from SkExpand_rgb_16) back down to a 16bit
color value. The computation yields only 16bits of valid data, but we claim
to return 32bits, so that the compiler won't generate extra instructions to
"clean" the top 16bits. However, the top 16 can contain garbage, so it is
up to the caller to safely ignore them.
*/
static inline uint16_t SkCompact_rgb_16(uint32_t c) {
return ((c >> 16) & SK_G16_MASK_IN_PLACE) | (c & ~SK_G16_MASK_IN_PLACE);
}
// returns expanded * 5bits
static inline uint32_t Filter_565_Expanded(unsigned x, unsigned y,
uint32_t a00, uint32_t a01,
uint32_t a10, uint32_t a11) {
a00 = SkExpand_rgb_16(a00);
a01 = SkExpand_rgb_16(a01);
a10 = SkExpand_rgb_16(a10);
a11 = SkExpand_rgb_16(a11);
int xy = x * y >> 3;
return a00 * (32 - 2*y - 2*x + xy) +
a01 * (2*x - xy) +
a10 * (2*y - xy) +
a11 * xy;
}
static force_inline void
scaled_bilinear_scanline_565_565_SRC (uint16_t * dst,
const uint32_t * mask,
const uint16_t * src_top,
const uint16_t * src_bottom,
int32_t w,
int wt,
int wb,
pixman_fixed_t vx,
pixman_fixed_t unit_x,
pixman_fixed_t max_vx,
pixman_bool_t zero_src)
{
while ((w -= 1) >= 0)
{
uint16_t tl = src_top [pixman_fixed_to_int (vx)];
uint16_t tr = src_top [pixman_fixed_to_int (vx) + 1];
uint16_t bl = src_bottom [pixman_fixed_to_int (vx)];
uint16_t br = src_bottom [pixman_fixed_to_int (vx) + 1];
uint32_t tmp = Filter_565_Expanded((vx>>12)&0xf, wb>>4, tl, tr, bl, br);
vx += unit_x;
*dst++ = SkCompact_rgb_16((tmp) >> 5);
}
}
#endif
FAST_BILINEAR_MAINLOOP_COMMON (565_565_cover_SRC,
scaled_bilinear_scanline_565_565_SRC,
uint16_t, uint32_t, uint16_t,
COVER, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (565_565_pad_SRC,
scaled_bilinear_scanline_565_565_SRC,
uint16_t, uint32_t, uint16_t,
PAD, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (565_565_none_SRC,
scaled_bilinear_scanline_565_565_SRC,
uint16_t, uint32_t, uint16_t,
NONE, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (565_565_normal_SRC,
scaled_bilinear_scanline_565_565_SRC,
uint16_t, uint32_t, uint16_t,
NORMAL, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (8888_565_cover_OVER,
scaled_bilinear_scanline_8888_565_OVER,
uint32_t, uint32_t, uint16_t,
COVER, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (8888_565_pad_OVER,
scaled_bilinear_scanline_8888_565_OVER,
uint32_t, uint32_t, uint16_t,
PAD, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (8888_565_none_OVER,
scaled_bilinear_scanline_8888_565_OVER,
uint32_t, uint32_t, uint16_t,
NONE, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (8888_565_normal_OVER,
scaled_bilinear_scanline_8888_565_OVER,
uint32_t, uint32_t, uint16_t,
NORMAL, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (8888_8888_cover_OVER,
scaled_bilinear_scanline_8888_8888_OVER,
uint32_t, uint32_t, uint32_t,
COVER, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (8888_8888_pad_OVER,
scaled_bilinear_scanline_8888_8888_OVER,
uint32_t, uint32_t, uint32_t,
PAD, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (8888_8888_none_OVER,
scaled_bilinear_scanline_8888_8888_OVER,
uint32_t, uint32_t, uint32_t,
NONE, FLAG_NONE)
FAST_BILINEAR_MAINLOOP_COMMON (8888_8888_normal_OVER,
scaled_bilinear_scanline_8888_8888_OVER,
uint32_t, uint32_t, uint32_t,
NORMAL, FLAG_NONE)
#define REPEAT_MIN_WIDTH 32
static void
@ -2177,10 +1965,6 @@ static const pixman_fast_path_t c_fast_paths[] =
fast_composite_tiled_repeat
},
SIMPLE_BILINEAR_FAST_PATH (SRC, r5g6b5, r5g6b5, 565_565),
SIMPLE_BILINEAR_FAST_PATH (OVER, a8r8g8b8, r5g6b5, 8888_565),
SIMPLE_BILINEAR_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, 8888_8888),
{ PIXMAN_OP_NONE },
};

5
gfx/cairo/libpixman/src/pixman-inlines.h
View File

@ -85,11 +85,6 @@ repeat (pixman_repeat_t repeat, int *c, int size)
#define LOW_QUALITY_INTERPOLATION
#endif
#ifdef LOW_QUALITY_INTERPOLATION
#define INTERPOLATION_PRECISION_BITS 4
#else
#define INTERPOLATION_PRECISION_BITS 8
#endif
static force_inline int32_t
interpolation_coord(pixman_fixed_t t)
{

287
gfx/cairo/pixman-bilinear-fastpath.patch
View File

@ -1,287 +0,0 @@
changeset: 94061:73a9b24d863a
tag: bilin
tag: qbase
tag: qtip
tag: tip
user: Jeff Muizelaar <jmuizelaar@mozilla.com>
date: Tue May 15 18:26:16 2012 -0400
summary: Bug 754364. Add bilinear non-repeat and repeat fast paths. r=joe
diff --git a/gfx/cairo/libpixman/src/pixman-fast-path.c b/gfx/cairo/libpixman/src/pixman-fast-path.c
--- a/gfx/cairo/libpixman/src/pixman-fast-path.c
+++ b/gfx/cairo/libpixman/src/pixman-fast-path.c
@@ -1186,16 +1186,228 @@ FAST_NEAREST (8888_565_none, 8888, 0565,
FAST_NEAREST (8888_565_pad, 8888, 0565, uint32_t, uint16_t, SRC, PAD)
FAST_NEAREST (8888_565_normal, 8888, 0565, uint32_t, uint16_t, SRC, NORMAL)
FAST_NEAREST (565_565_normal, 0565, 0565, uint16_t, uint16_t, SRC, NORMAL)
FAST_NEAREST (8888_565_cover, 8888, 0565, uint32_t, uint16_t, OVER, COVER)
FAST_NEAREST (8888_565_none, 8888, 0565, uint32_t, uint16_t, OVER, NONE)
FAST_NEAREST (8888_565_pad, 8888, 0565, uint32_t, uint16_t, OVER, PAD)
FAST_NEAREST (8888_565_normal, 8888, 0565, uint32_t, uint16_t, OVER, NORMAL)
+static force_inline void
+scaled_bilinear_scanline_8888_565_OVER (uint16_t * dst,
+ const uint32_t * mask,
+ const uint32_t * src_top,
+ const uint32_t * src_bottom,
+ int32_t w,
+ int wt,
+ int wb,
+ pixman_fixed_t vx,
+ pixman_fixed_t unit_x,
+ pixman_fixed_t max_vx,
+ pixman_bool_t zero_src)
+{
+ while ((w -= 1) >= 0)
+ {
+ uint32_t tl = src_top [pixman_fixed_to_int (vx)];
+ uint32_t tr = src_top [pixman_fixed_to_int (vx) + 1];
+ uint32_t bl = src_bottom [pixman_fixed_to_int (vx)];
+ uint32_t br = src_bottom [pixman_fixed_to_int (vx) + 1];
+ uint32_t src, result;
+ uint16_t d;
+ d = *dst;
+ src = bilinear_interpolation (tl, tr,
+ bl, br,
+ interpolation_coord(vx),
+ wb >> (8 - INTERPOLATION_PRECISION_BITS));
+ vx += unit_x;
+ result = over (src, CONVERT_0565_TO_0888 (d));
+ *dst++ = CONVERT_8888_TO_0565(result);
+ }
+}
+
+static force_inline void
+scaled_bilinear_scanline_8888_8888_OVER (uint32_t * dst,
+ const uint32_t * mask,
+ const uint32_t * src_top,
+ const uint32_t * src_bottom,
+ int32_t w,
+ int wt,
+ int wb,
+ pixman_fixed_t vx,
+ pixman_fixed_t unit_x,
+ pixman_fixed_t max_vx,
+ pixman_bool_t zero_src)
+{
+ while ((w -= 1) >= 0)
+ {
+ uint32_t tl = src_top [pixman_fixed_to_int (vx)];
+ uint32_t tr = src_top [pixman_fixed_to_int (vx) + 1];
+ uint32_t bl = src_bottom [pixman_fixed_to_int (vx)];
+ uint32_t br = src_bottom [pixman_fixed_to_int (vx) + 1];
+ uint32_t src;
+ uint32_t d;
+ uint32_t result;
+ d = *dst;
+ src = bilinear_interpolation (tl, tr,
+ bl, br,
+ interpolation_coord(vx),
+ wb >> (8 - INTERPOLATION_PRECISION_BITS));
+ vx += unit_x;
+ *dst++ = over (src, d);
+ }
+}
+
+#if 0
+
+static force_inline void
+scaled_bilinear_scanline_565_565_SRC (uint16_t * dst,
+ const uint32_t * mask,
+ const uint16_t * src_top,
+ const uint16_t * src_bottom,
+ int32_t w,
+ int wt,
+ int wb,
+ pixman_fixed_t vx,
+ pixman_fixed_t unit_x,
+ pixman_fixed_t max_vx,
+ pixman_bool_t zero_src)
+{
+ while ((w -= 1) >= 0)
+ {
+ uint16_t tl = src_top [pixman_fixed_to_int (vx)];
+ uint16_t tr = src_top [pixman_fixed_to_int (vx) + 1];
+ uint16_t bl = src_bottom [pixman_fixed_to_int (vx)];
+ uint16_t br = src_bottom [pixman_fixed_to_int (vx) + 1];
+ uint32_t d;
+ d = bilinear_interpolation(CONVERT_0565_TO_8888(tl),
+ CONVERT_0565_TO_8888(tr),
+ CONVERT_0565_TO_8888(bl),
+ CONVERT_0565_TO_8888(br),
+ interpolation_coord(vx),
+ wb >> (8 - INTERPOLATION_PRECISION_BITS));
+ vx += unit_x;
+ *dst++ = CONVERT_8888_TO_0565(d);
+ }
+}
+
+#else
+
+#define SK_G16_MASK_IN_PLACE 0xfc0
+
+static inline uint32_t SkExpand_rgb_16(uint16_t c) {
+
+ return ((c & SK_G16_MASK_IN_PLACE) << 16) | (c & ~SK_G16_MASK_IN_PLACE);
+}
+
+/** Compress an expanded value (from SkExpand_rgb_16) back down to a 16bit
+ color value. The computation yields only 16bits of valid data, but we claim
+ to return 32bits, so that the compiler won't generate extra instructions to
+ "clean" the top 16bits. However, the top 16 can contain garbage, so it is
+ up to the caller to safely ignore them.
+*/
+static inline uint16_t SkCompact_rgb_16(uint32_t c) {
+ return ((c >> 16) & SK_G16_MASK_IN_PLACE) | (c & ~SK_G16_MASK_IN_PLACE);
+}
+// returns expanded * 5bits
+static inline uint32_t Filter_565_Expanded(unsigned x, unsigned y,
+ uint32_t a00, uint32_t a01,
+ uint32_t a10, uint32_t a11) {
+ a00 = SkExpand_rgb_16(a00);
+ a01 = SkExpand_rgb_16(a01);
+ a10 = SkExpand_rgb_16(a10);
+ a11 = SkExpand_rgb_16(a11);
+
+ int xy = x * y >> 3;
+ return a00 * (32 - 2*y - 2*x + xy) +
+ a01 * (2*x - xy) +
+ a10 * (2*y - xy) +
+ a11 * xy;
+}
+
+
+
+static force_inline void
+scaled_bilinear_scanline_565_565_SRC (uint16_t * dst,
+ const uint32_t * mask,
+ const uint16_t * src_top,
+ const uint16_t * src_bottom,
+ int32_t w,
+ int wt,
+ int wb,
+ pixman_fixed_t vx,
+ pixman_fixed_t unit_x,
+ pixman_fixed_t max_vx,
+ pixman_bool_t zero_src)
+{
+ while ((w -= 1) >= 0)
+ {
+ uint16_t tl = src_top [pixman_fixed_to_int (vx)];
+ uint16_t tr = src_top [pixman_fixed_to_int (vx) + 1];
+ uint16_t bl = src_bottom [pixman_fixed_to_int (vx)];
+ uint16_t br = src_bottom [pixman_fixed_to_int (vx) + 1];
+
+ uint32_t tmp = Filter_565_Expanded((vx>>12)&0xf, wb>>4, tl, tr, bl, br);
+ vx += unit_x;
+ *dst++ = SkCompact_rgb_16((tmp) >> 5);
+ }
+}
+
+
+#endif
+FAST_BILINEAR_MAINLOOP_COMMON (565_565_cover_SRC,
+ scaled_bilinear_scanline_565_565_SRC,
+ uint16_t, uint32_t, uint16_t,
+ COVER, FLAG_NONE)
+FAST_BILINEAR_MAINLOOP_COMMON (565_565_pad_SRC,
+ scaled_bilinear_scanline_565_565_SRC,
+ uint16_t, uint32_t, uint16_t,
+ PAD, FLAG_NONE)
+FAST_BILINEAR_MAINLOOP_COMMON (565_565_none_SRC,
+ scaled_bilinear_scanline_565_565_SRC,
+ uint16_t, uint32_t, uint16_t,
+ NONE, FLAG_NONE)
+FAST_BILINEAR_MAINLOOP_COMMON (565_565_normal_SRC,
+ scaled_bilinear_scanline_565_565_SRC,
+ uint16_t, uint32_t, uint16_t,
+ NORMAL, FLAG_NONE)
+
+FAST_BILINEAR_MAINLOOP_COMMON (8888_565_cover_OVER,
+ scaled_bilinear_scanline_8888_565_OVER,
+ uint32_t, uint32_t, uint16_t,
+ COVER, FLAG_NONE)
+FAST_BILINEAR_MAINLOOP_COMMON (8888_565_pad_OVER,
+ scaled_bilinear_scanline_8888_565_OVER,
+ uint32_t, uint32_t, uint16_t,
+ PAD, FLAG_NONE)
+FAST_BILINEAR_MAINLOOP_COMMON (8888_565_none_OVER,
+ scaled_bilinear_scanline_8888_565_OVER,
+ uint32_t, uint32_t, uint16_t,
+ NONE, FLAG_NONE)
+FAST_BILINEAR_MAINLOOP_COMMON (8888_565_normal_OVER,
+ scaled_bilinear_scanline_8888_565_OVER,
+ uint32_t, uint32_t, uint16_t,
+ NORMAL, FLAG_NONE)
+
+FAST_BILINEAR_MAINLOOP_COMMON (8888_8888_cover_OVER,
+ scaled_bilinear_scanline_8888_8888_OVER,
+ uint32_t, uint32_t, uint32_t,
+ COVER, FLAG_NONE)
+FAST_BILINEAR_MAINLOOP_COMMON (8888_8888_pad_OVER,
+ scaled_bilinear_scanline_8888_8888_OVER,
+ uint32_t, uint32_t, uint32_t,
+ PAD, FLAG_NONE)
+FAST_BILINEAR_MAINLOOP_COMMON (8888_8888_none_OVER,
+ scaled_bilinear_scanline_8888_8888_OVER,
+ uint32_t, uint32_t, uint32_t,
+ NONE, FLAG_NONE)
+FAST_BILINEAR_MAINLOOP_COMMON (8888_8888_normal_OVER,
+ scaled_bilinear_scanline_8888_8888_OVER,
+ uint32_t, uint32_t, uint32_t,
+ NORMAL, FLAG_NONE)
+
#define REPEAT_MIN_WIDTH 32
static void
fast_composite_tiled_repeat (pixman_implementation_t *imp,
pixman_composite_info_t *info)
{
PIXMAN_COMPOSITE_ARGS (info);
pixman_composite_func_t func;
@@ -1960,16 +2172,20 @@ static const pixman_fast_path_t c_fast_p
PIXMAN_any,
(FAST_PATH_STANDARD_FLAGS | FAST_PATH_ID_TRANSFORM | FAST_PATH_BITS_IMAGE |
FAST_PATH_NORMAL_REPEAT),
PIXMAN_any, 0,
PIXMAN_any, FAST_PATH_STD_DEST_FLAGS,
fast_composite_tiled_repeat
},
+ SIMPLE_BILINEAR_FAST_PATH (SRC, r5g6b5, r5g6b5, 565_565),
+ SIMPLE_BILINEAR_FAST_PATH (OVER, a8r8g8b8, r5g6b5, 8888_565),
+ SIMPLE_BILINEAR_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, 8888_8888),
+
{ PIXMAN_OP_NONE },
};
#ifdef WORDS_BIGENDIAN
#define A1_FILL_MASK(n, offs) (((1U << (n)) - 1) << (32 - (offs) - (n)))
#else
#define A1_FILL_MASK(n, offs) (((1U << (n)) - 1) << (offs))
#endif
diff --git a/gfx/cairo/libpixman/src/pixman-inlines.h b/gfx/cairo/libpixman/src/pixman-inlines.h
--- a/gfx/cairo/libpixman/src/pixman-inlines.h
+++ b/gfx/cairo/libpixman/src/pixman-inlines.h
@@ -80,16 +80,21 @@ repeat (pixman_repeat_t repeat, int *c,
}
return TRUE;
}
#ifdef MOZ_GFX_OPTIMIZE_MOBILE
#define LOW_QUALITY_INTERPOLATION
#endif
+#ifdef LOW_QUALITY_INTERPOLATION
+#define INTERPOLATION_PRECISION_BITS 4
+#else
+#define INTERPOLATION_PRECISION_BITS 8
+#endif
static force_inline int32_t
interpolation_coord(pixman_fixed_t t)
{
#ifdef LOW_QUALITY_INTERPOLATION
return (t >> 12) & 0xf;
#else
return (t >> 8) & 0xff;
#endif

2
layout/reftests/transform-3d/reftest.list
View File

@ -8,7 +8,7 @@
!= rotatex-perspective-1b.html rotatex-1-ref.html
# -moz-perspective should only apply to child elements
== rotatex-perspective-1c.html rotatex-1-ref.html
fails-if(Android) == rotatex-perspective-3a.html rotatex-perspective-3-ref.html # bug 755543
== rotatex-perspective-3a.html rotatex-perspective-3-ref.html
== scalez-1a.html scalez-1-ref.html
fails-if(cocoaWidget) random-if(/^Windows\x20NT\x206\.1/.test(http.oscpu)) == preserve3d-1a.html preserve3d-1-ref.html
== preserve3d-1b.html about:blank