Commit Graph

126 Commits

Author SHA1 Message Date
Zack Weinberg
3e3bff664d Bug 266236 part 9: Move nsBoundingMetrics to its own header and prune inclusions of nsRenderingContext.h. 2011-04-07 18:04:40 -07:00
Jan Küchler
8774547613 Bug 266236 part 3: Mechanical rename of nsIRenderingContext and nsThebesRenderingContext to nsRenderingContext. Mechanical substitution of nsRefPtr<nsRenderingContext> for nsCOMPtr<nsRenderingContext>. 2011-04-07 18:04:40 -07:00
Masayuki Nakano
1fcc166fb4 Bug 59109 Part 2: Cleaning up current text decoration implementation r=dbaron 2011-03-31 21:26:49 +09:00
Robert O'Callahan
c6dcde7586 Bug 602757. Part 4: Let nsDisplayBackground::GetOpaqueRegion return opaque regions for arbitrary repeat modes, background-clip, border-radius, etc. r=tnikkel,sr=dbaron,a=blocking 2011-01-03 14:48:09 +13:00
Robert O'Callahan
f54cf21c18 Bug 593839. Part 1: Use nsDisplayListBuilder::IsPaintingToWindow instead of gfxContext::DESTINED_FOR_SCREEN. r=tnikkel 2010-10-25 16:38:09 +02:00
L. David Baron
68e262fedc Change the blur radius for -moz-box-shadow and text-shadow to match what is specified in css3-background, and the blur radius for canvas to follow what is specified in HTML5. (Bug 590039) r=roc a2.0=blocking2.0:beta6
This fixes the multiplication by 1.5 in
gfxAlphaBoxBlur::CalculateBlurRadius (originally added in changeset
ce9f05b57b95 for bug 467518) to work correctly.  It was previously a
multiplication by 1 due to integer division.  CalculateBlurRadius
previously multiplied by 1.880; it now multiplies by 2.820.

This changes canvas shadow handling to multiply shadowBlur by 2 before
taking its square root, as described in the spec.  This means that
canvas shadow blurs 8px or smaller are 1.5 times larger than they were
previously (due to the CalculateBlurRadius change), and canvas shadow
blurs larger than 8px are 2.121 times larger than they were previously
(due to the CalculateBlurRadius change *and* the additional factor of
sqrt(2)).

This changes text-shadow and -moz-box-shadow handling to use
CalculateBlurRadius on half of the value given instead of passing the
value through directly.  This means that text-shadow and box-shadow
blurs are multiplied by 1.410 relative to their old sizes.  It also
means that we round rather than floor, so that the effect that used to
be drawn by a blur in the range 1px to 1.99px is now drawn by a blur
anywhere in the range 0.36px to 1.05px, the effect that used to be drawn
by a blur in the range 2px to 2.99px is now drawn by a blur anywhere in
the range 1.06px to 1.77px, what used to be a drawn by a blur in the
range 3px to 3.99px is now drawn by a blur anywhere in the range 1.78px
to 2.47px, etc.
2010-09-11 09:27:12 -07:00
L. David Baron
7ac1cf8a64 Expose nsCSSRendering::ComputePixelRadii. (Bug 459144, patch 9) r=roc a2.0=blocking:beta6+ 2010-09-07 15:20:35 -07:00
L. David Baron
cc9b0ccf05 Move nsCSSRendering::GetBorderRadiusTwips to nsIFrame and rename it to ComputeBorderRadii. (Bug 459144, patch 1) r=roc a2.0=blocking:beta6+ 2010-09-07 15:20:34 -07:00
Zack Weinberg
9f3a8d953f Bug 471643: Evaluate vertical percentages in border-radius relative to box height. r=dbaron a2.0=blocking:beta6+ 2010-08-31 12:05:11 -04:00
Robert O'Callahan
c03744476d Bug 581222. Extend gfxAlphaBlur to support "spread radii". r=vlad 2010-08-23 21:30:07 +12:00
Mark Banner
65b0742531 Backed out changeset f600448ae7db / bug 471643 due to reftest failures 2010-08-19 09:27:01 +01:00
Zack Weinberg
f48f539ca6 Bug 471643: Make vertical percentages in border-radius relative to box height. r=dbaron 2010-08-19 09:45:32 +02:00
Timothy Nikkel
364fa64b9c Bug 563878. Part 1c. Misc layout cleanup. r=mats
(transplanted from 2c4a36b7e9ea2125b9daaab242202be4c34e46a5)
2010-06-05 15:29:49 -05:00
Michael Ventnor
21516fafe0 Bug 544099 - Highly optimise -moz-box-shadow for common cases by allowing layout to specify an area where blurring is not needed r=roc,joe 2010-04-18 13:13:10 +10:00
Masayuki Nakano
58fb9c9575 Bug 556694 Selection color isn't reverted when input field is specified only background-color r=dbaron 2010-04-08 21:44:57 +09:00
L. David Baron
5d547bc63e Use the appropriate color based on visitedness for 'outline-color'. (Bug 147777) r=zweinberg 2010-04-02 18:58:26 -07:00
L. David Baron
4c83580927 Use the appropriate color based on visitedness for nsCSSRendering::PaintBorder users of the 'border-*-color' properties. (Bug 147777) r=zweinberg 2010-04-02 18:58:26 -07:00
L. David Baron
21c8a7d37e Make PaintBackgroundWithSC and related methods operate on nsStyleContext* rather than const nsStyleBackground*. (Bug 147777) r=zweinberg 2010-04-02 18:58:26 -07:00
Serge Gautherie
2dc64cb7bc Backed out changeset: b3d6a8724029 of
Bug 544099 - Allow shadow blurring to skip areas where blurring is unnecessary; Patch 3.1.
which breaks comm-central.
2010-02-04 20:55:10 +01:00
Michael Ventnor
3560539cf0 Bug 544099 - Allow shadow blurring to skip areas where blurring is unnecessary; Patch 3.1.
r=roc.
2010-02-04 19:15:03 +01:00
Robert O'Callahan
fff39da5f4 Bug 531371. Correctly propagate the backround from a <body style="display: table"> to the viewport as needed. r=bzbarsky 2009-12-01 12:21:00 -05:00
Robert O'Callahan
b4aa87b933 Bug 513395: Implement revised CSS gradient notation (2/2): rendering 2009-11-02 11:36:43 -08:00
Jeff Walden
645b258f09 Bug 509329 - Various issues with invalidation of backgrounds propagated from body to the canvas, and with sized backgrounds. r=dbaron 2009-10-22 16:46:08 -07:00
Michael Ventnor
9a468033db Bug 512988 - Text-shadow blur and underline messes up with padding-left. r+sr=roc 2009-09-18 20:18:35 +02:00
Bobby Holley
684e46c218 Bug 435296 - Sync decode handling for decode-on-draw. r=roc 2009-09-12 16:44:18 -06:00
Dão Gottwald
77730b0314 Backed out changeset 1e6d52401dd2 2009-09-04 15:32:17 +02:00
Michael Ventnor
b40db5e2d3 Bug 512988 - Text-shadow blur and underline messes up with padding-left. r+sr=roc 2009-09-04 14:24:26 +02:00
Michael Ventnor
b08d62114b Bug 479220: Implement support for CSS gradients: -moz-linear-gradient() and -moz-radial-gradient(). r=roc, dbaron 2009-08-01 08:53:40 -07:00
Dão Gottwald
199fb785b6 Backed out changeset c086fca6fc55 2009-07-31 14:35:48 +02:00
Michael Ventnor
251c35256e Bug 479220 - Implement the CSS gradients proposal. r=roc,dbaron sr=roc 2009-07-31 13:32:32 +02:00
Timothy Nikkel
9ed46b25ee Bug 488242. Make iframes with semi-transparent backgrounds work correctly by painting all canvas background colors using a dedicated fallback background color display item. r+sr=roc 2009-07-04 21:30:59 +12:00
Robert O'Callahan
0d073a71fe Bug 494667. Don't apply optimization to shrink drawn background area to exclude solid borders, if we're not going to draw those borders (e.g. in tables with collapsing borders). r+sr=dbaron,a=beltzner 2009-05-28 17:01:42 +12:00
Michael Ventnor
157a84772c Bug 489319 - Box shadow's OptimizeVisibility() should take border radii into account. r+sr=roc 2009-04-24 11:24:44 +02:00
Robert Longson
fb792f097f Bug 486933 - image-rendering does not work on body or root CSS background images. r+sr=roc 2009-04-10 14:41:59 +01:00
Boris Zbarsky
bad370bcd0 Backed out changeset 86c8e18f20eb (bug 486933) due to landing on orange tree. 2009-04-09 11:54:43 -04:00
Robert Longson
07726db65b Bug 486933 - image-rendering does not work on body or root CSS background images. r+sr=roc 2009-04-09 13:17:50 +01:00
Robert Longson
ad93eabf2c Backout Bug 486933 on suspicion of causing reftest machine issues 2009-04-07 00:57:50 +01:00
Robert Longson
39b38430e3 Bug 486933 - image-rendering does not work on body or root CSS background images. r+sr=roc 2009-04-06 22:00:29 +01:00
Masayuki Nakano
3c52796fc8 Bug 486708 Should lift up selection underline as far as possible if it overflows from the descent space r+sr=roc 2009-04-06 14:53:00 +09:00
Masayuki Nakano
202351fbc8 Bug 338209 Make spellchecker use thicker wavy underlines instead of dotted underlines r+sr=roc 2009-04-03 16:26:28 +09:00
Zack Weinberg
c6de6120b4 Bug 476557. Update view manager cache of page background color in PresShell::Paint, not nsCSSRendering::PaintBackground; permits a small API cleanup. r+sr=roc 2009-02-16 14:11:34 +13:00
Michael Ventnor
87dd7633de Bug 476738. Implement 'inset' box-shadows. r+sr=roc,r=dbaron 2009-02-10 21:45:13 +13:00
Michael Ventnor
8d8b00c8e5 Bug 472410. Don't adjust selection colors if the background is a -moz-appearance that we can't know anything about. r+sr=roc 2009-01-09 13:29:38 +13:00
Michael Ventnor
81bf6790df Bug 468018 - Optimize box-shadow rendering even further by doing more intersections; r=vladimir 2008-12-06 19:54:36 +01:00
Michael Ventnor
8325d1cfe2 Bug 458031. Take dirty rect into account to limit box-shadow computation. r+sr=roc 2008-12-03 10:16:22 +13:00
Masayuki Nakano
77680216ee Bug 461512 nsCSSColorUtils doesn't support alpha color (border color is always solid color if the border-style is groove, ridge, inset, outset) r+sr=roc 2008-10-28 11:05:38 +09:00
Vladimir Vukicevic
099e3af7df b=450178; add generic 8-bit alpha box blur in thebes (patch from Eric Bulter); r=vlad 2008-09-25 12:53:09 -07:00
Zack Weinberg
d6490a813c Bug 456792 - Two more API cleanups for nsCSSRendering; patch 2; r+sr=roc 2008-09-25 18:03:15 +02:00
Zack Weinberg
3c23960489 Bug 456792 - Two more API cleanups for nsCSSRendering; patch 1; r+sr=roc 2008-09-25 17:53:27 +02:00
Zack Weinberg
6e07dbd270 Bug 456152 - slight API cleanup for nsCSSRendering::PaintBackground; r+sr=roc 2008-09-24 06:07:22 +02:00