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87 Commits

Author SHA1 Message Date
Jonathan Kew
48c59f0c3d Bug 1282248 - Declare a bunch of gfxTextRun measurement/drawing methods and related helpers as const. r=m_kato 2016-06-27 17:41:55 +01:00
Jonathan Kew
c60f6a1ae4 Bug 1266391 - Introduce an enum class mozilla::unicode::Script, and use this instead of bare integers to specify script codes for better type checking. r=masayuki 2016-04-21 18:58:59 +01:00
Jonathan Kew
28a9e2cf14 Bug 1265452 - Remove use of nsAutoPtr from gfx/thebes. r=jrmuizel 2016-04-15 20:45:37 +01:00
Nicholas Nethercote
06e901cb9f Bug 1231550 - Use DrawTarget instead of gfxContext and/or nsRenderingContext in many places in font/text code. r=jfkthame. 
AutoTextRun now only needs a DrawTarget instead of an nsRenderingContext, and
similar nsRenderingContext/gfxContext-to-DrawTarget replacements can be
propagated a long way up the call graph. This patch replaces 93 occurrences of
nsRenderingContext and 135 occurrences of gfxContext with DrawTarget; that's
13% of them.

The patch is mostly plumbing changes. A couple of not-entirely-plumbing
changes:

- It adds a comment about the null check in
  gfxGlyphExtents::GetTightGlyphExtentsAppUnits().

- A couple of functions simply had an unused gfxContext or nsRenderingContext
  parameter removed, e.g. SetLineBreaks().

--HG--
extra : rebase_source : 8f56994bb4d254a86788b17ab2864ebc758a7e6b
 2015-12-15 13:56:41 -08:00
Nicholas Nethercote
3493a38202 Bug 1232822 (part 6) - Move RefCairo() from gfxContext to gfxFont. r=jfkthame. 
Because gfxContext will one day disappear, and gfxFont seems like a good place
to move it to.
 2015-12-15 20:10:04 -08:00
Nicholas Nethercote
2a8e0225ac Bug 1232822 (part 1) - Moz2Dify SetupCairoFont(). r=jfkthame. 
This is now trivial.
 2015-12-15 13:56:40 -08:00
Nicholas Nethercote
a4dc4a929c Bug 1232576 (part 2) - Rename gfxContext::GetCairo() as GetRefCairo() and make it static. r=jfkthame. 
This means its callers now need a DrawTarget instead of a gfxContext.

--HG--
extra : rebase_source : 909cbf179cfbffa47fb70f417b2f50b641534a02
 2015-12-14 22:26:23 -08:00
Jonathan Kew
9adf8fcb59 Bug 691581 - Don't let a zero-sized font result in assertions from FUnitsToDevUnitsFactor(). r=jdaggett 2015-11-02 08:36:50 +00:00
John Daggett
f4458274bd Bug 543715 p1 - distinguish between italic and oblique. r=jfkthame 2015-10-19 11:16:43 +09:00
Phil Ringnalda
adfbc1f710 Back out 2 changesets (bug 543715) because Mulet is why we can't have nice things 
Backed out changeset 2d1d8e9b095c (bug 543715)
Backed out changeset bc90276ec090 (bug 543715)
 2015-10-18 11:22:22 -07:00
John Daggett
72b6bcd6d6 Bug 543715 p1 - distinguish between italic and oblique. r=jfkthame 2015-10-18 22:17:46 +09:00
Jonathan Kew
7fbcb7e3c8 Bug 1105807 - Fall back to GetGlyphIndicesW in gfxGDIFont::GetGlyph if ScriptGetCMap fails, for legacy Type1 fonts. r=jdaggett 2015-08-10 09:39:49 +01:00
Nicholas Nethercote
d98d14fa1e Bug 1189156 (part 4) - Don't use enumeration style for nsBaseHashtable::SizeOf{In,Ex}cludingThis(). r=erahm,jfkthame. 
After this change, we have ShallowSizeOf{In,Ex}cludingThis(), which don't do
anything to measure children. (They can be combined with iteration to measure
children.)

--HG--
extra : rebase_source : f98420176f50990bbc5a25e35788328154cfeb00
 2015-07-30 21:19:57 -07:00
Jonathan Kew
0d2e591a3d Bug 964512 - Check for existence of character before trying to get its metrics in gfxGDIFont::Initialize. r=jdaggett 2015-06-01 09:13:29 +01:00
Frédéric Wang
9b30baa95b Bug 598900 - GDI: use typo metrics when USE_TYPO_METRICS is specified. r=karlt 2015-05-15 22:30:29 +02:00
L. David Baron
026c5518c7 Bug 1144885 - Treat font-size-adjust: none as separate from font-size-adjust: 0. r=jdaggett 
Without the patch, the addition to property_database.js leads to
failures related to the "0.0" and "0" values in
layout/style/test/test_value_computation.html .
 2015-04-20 23:10:40 -07:00
Jonathan Kew
4fa5c65360 Bug 1116480 - gfxTextRun::Measure needs to account for fake-italic transform when returning the bounding box. r=roc 2014-12-31 22:35:40 +00:00
Jonathan Watt
d6d15a2f78 Bug 1093811 - Convert the gfxFont::GetGlyphWidth() virtual method to take a Moz2D DrawTarget instead of a Thebes gfxContext. r=jfkthame 2014-11-10 21:41:41 +00:00
Jonathan Watt
6b10bf2102 Bug 1093806 - Convert DCFromContext to DCFromDrawTarget. r=Bas 2014-11-10 21:41:40 +00:00
Jonathan Kew
0e773b6fc0 Bug 1081867 - Convert textrun metrics to physical coordinates before merging with visual-overflow region. r=smontagu 2014-10-16 09:40:19 +01:00
Jonathan Kew
b2c88c5dfe Bug 902762 pt 1 - Pass a 'vertical' flag to font shapers, and support vertical shaping through harfbuzz. r=jdaggett 2014-10-01 20:25:48 +01:00
Jonathan Kew
55f3a61af3 Bug 1065002 pt 1.1 - Rename gfxFont::GetMetrics to GetHorizontalMetrics, and add a GetMetrics wrapper to access it. r=jdaggett 2014-09-30 07:37:40 +01:00
Jonathan Kew
50b0ff2a5d bug 1066043 - split gfxFont.cpp and .h into more manageably-sized pieces. r=jdaggett 
--HG--
rename : gfx/thebes/gfxFont.cpp => gfx/thebes/gfxFontEntry.cpp
rename : gfx/thebes/gfxFont.h => gfx/thebes/gfxFontEntry.h
rename : gfx/thebes/gfxFont.cpp => gfx/thebes/gfxGlyphExtents.cpp
rename : gfx/thebes/gfxFont.h => gfx/thebes/gfxGlyphExtents.h
rename : gfx/thebes/gfxFont.cpp => gfx/thebes/gfxTextRun.cpp
rename : gfx/thebes/gfxFont.h => gfx/thebes/gfxTextRun.h
 2014-09-16 10:58:12 +01:00
Nicholas Nethercote
a7cf4142b4 Bug 1050009 - Initialize pldhash tables with a length, not a capacity. r=roc. 
* * *
imported patch rm-dummy-params

--HG--
extra : rebase_source : c25987eb11bae197218d5fc53b77def19afa36ac
 2014-08-06 06:31:21 -07:00
Jonathan Kew
68d2010cfd bug 1018551 - clean up redundancy in the font/shaper code. r=jdaggett 2014-05-31 08:12:40 +01:00
John Daggett
acd3c4ca2c Bug 1029307 - remove subscript/superscript metrics. r=heycam 2014-06-28 15:40:36 +09:00
Jonathan Kew
288baa3a79 bug 871453 - part 2 - support font-synthesis options through the platform-font-list backends. r=jdaggett 2014-06-19 08:08:58 +01:00
Jonathan Kew
909cdc7a66 bug 1025076 - handle negative glyph advance more sensibly in gfxGDIFont. r=jdaggett 2014-06-18 17:46:04 +01:00
Jonathan Kew
9d9eaef84f bug 985220 pt 2 - replace the use of GetGlyphIndicesW with ScriptGetCMap in gfxGDIFont::GetGlyph. r=jdaggett 2014-06-09 16:43:16 +01:00
Jonathan Kew
088699795b bug 985220 - remove the old GDI, Uniscribe and DWrite text-shaping code paths, as we now use HarfBuzz or Graphite for all shaping on Windows. r=jdaggett 2014-06-09 15:47:31 +01:00
Jonathan Kew
fbe8c6fe21 backout changeset 59b2dd6b5048 (bug 985220) due to MS Sans Serif regression with Thai system locale (see bug 1020826). 2014-06-06 22:41:09 +01:00
Jonathan Kew
f3e4b38e26 backout changeset 3e9d9aa535c7 (bug 1018551) due to MS Sans Serif regression with Thai system locale (see bug 1020826). 2014-06-06 22:41:04 +01:00
Jonathan Kew
38068abbd8 bug 1018551 - clean up redundancy in the font/shaper code. r=jdaggett on a CLOSED TREE 2014-05-31 08:12:40 +01:00
Carsten "Tomcat" Book
82f1d58585 Backed out changeset fd9518344a23 (bug 1018551) for crashes 2014-06-02 10:40:57 +02:00
Jonathan Kew
ed41d90a09 bug 1018551 - clean up redundancy in the font/shaper code. r=jdaggett 2014-06-02 07:51:34 +01:00
Jonathan Kew
0d94ebb7d2 bug 985220: remove the old GDI, Uniscribe and DWrite text-shaping code paths, as we now use HarfBuzz or Graphite for all shaping on Windows. r=jdaggett 2014-03-19 12:27:44 +00:00
Eric Rahm
047f25416e Bug 1003479 - Fix incorrect usage of SizeOfIncludingThis and SizeOfExcludingThis functions. r=njn 
--HG--
extra : rebase_source : 2d51e1fc1b642b0efa60cb4e25e8b142577e93d3
 2014-05-01 10:37:54 -07:00
Ehsan Akhgari
1b83407ce9 Bug 927728 - Part 1: Replace PRUnichar with char16_t; r=roc 
This patch was automatically generated by the following script:

#!/bin/bash
# Command to convert PRUnichar to char16_t

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*modules/libmar*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name prtypes.h \
       ! -name Char16.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRUnichar char16_t
 2014-01-04 10:02:17 -05:00
Jacek Caban
34f795c6b7 Bug 945230 - Fixed char16_t/wchar_t mismatch in gfx/thebes/. r=bas.schouten 2013-12-11 10:46:41 +01:00
Masatoshi Kimura
94e32908ff Bug 925599 - Replace gfxWindowsPlatform::WindowsOSVersion(). r=Bas 2013-11-22 12:35:40 +09:00
Nicholas Nethercote
70723692af Bug 921923 (part 4) - Make multi-output sizeOfFoo() functions more consistent in gfx/thebes/. r=jkew. 
--HG--
extra : rebase_source : 02ddce0e34ec6619fcaf92aa30addc77bdd8b80f
 2013-10-14 19:19:47 -07:00
Ehsan Akhgari
eff9a278ad Bug 924221 - Minimize the #includes in gfx/thebes; r=bjacob 
--HG--
extra : rebase_source : af198eb9b9739ce718ba0d16c385624a722cde51
 2013-10-07 19:15:59 -04:00
Robert O'Callahan
03e7828db2 Bug 910989. Remove nsTHashtable::Init, fallible allocation, and MT hashtables. r=ehsan,bsmedberg 
--HG--
extra : rebase_source : 0787130b1814c74bfb38dc178de94022f0b2e64e
 2013-09-02 20:41:57 +12:00
Jonathan Kew
07dfcd07e9 bug 854897 - prefer harfbuzz shaping for Indic text on WinXP. r=jdaggett 2013-08-05 21:06:09 +01:00
Birunthan Mohanathas
c742394e75 Bug 784739 - Switch from NULL to nullptr in gfx/thebes/; r=ehsan 2013-07-31 11:44:31 -04:00
Catalin Iacob
8f3a2a0c69 Bug 798914 (part 6) - Followup: move MemoryReporting.h include after the cpp's own header include. r=njn. 2013-06-30 18:26:39 +02:00
Catalin Iacob
6f4758d23e Bug 798914 (part 5) - Use newly introduced mozilla::MallocSizeOf instead of nsMallocSizeOfFun. r=njn. 
--HG--
extra : rebase_source : fc472490dd978d165f02f77ed37f07aed6e5bb61
 2013-06-23 14:03:39 +02:00
Jonathan Kew
c8a9d651b2 bug 844133 - eliminate the MOZ_GRAPHITE configure option. r=ted 2013-02-22 16:52:20 +00:00
Mats Palmgren
b7ae90666d Bug 786533 - Replace NS_MIN/NS_MAX with std::min/std::max and #include <algorithm> where needed. r=ehsan 2013-01-15 13:22:03 +01:00
Jonathan Kew
32fd2a26de bug 825871 - refactor gfxTextRun and gfxShapedWord to share a common abstract base class (gfxShapedText) and shaping interface. r=roc 2013-01-04 18:35:37 +00:00