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115 Commits

Author SHA1 Message Date
scroggo
3aa0fb4d80 Use the upstream version of libwebp, v0.4.3. 
DEPS:
Update to pull v0.4.3 of libwebp from upstream

gyp/libwebp.gyp:
Add new files, as referenced by the gyp file used by Chromium.

resource/tests:
Add regression tests for particular images.

BUG=skia:3442
BUG=skia:3315
BUG=skia:3429

Review URL: https://codereview.chromium.org/1178013008
 2015-07-08 10:48:40 -07:00
bungeman
726cf9038a Add cmap 3,0 (symbol) as Unicode fallback. 
FreeType automatically selects the 'most Unicode' cmap available,
otherwise the default cmap is NULL. When this happens the fallback
should include the 3,0 symbol cmap, as is outlined in the Apple
TrueType documentation. This cmap should effectively be a Unicode
mapping, but exclusively in the private use area.

BUG=skia:1873,chromium:489452

Review URL: https://codereview.chromium.org/1163833003
 2015-06-05 13:38:12 -07:00
bungeman
c4fba51ea6 Add Em test font. 
This test font contains
☓ U+2613 SALTIRE
⬛ U+2B1B BLACK LARGE SQUARE
⬜ U+2B1C WHITE LARGE SQUARE
All at full EM size (with standard amount above and below the
baseline).

Review URL: https://codereview.chromium.org/1134153002
 2015-05-29 08:42:21 -07:00
bungeman
41868fe562 Font variations. 
Multiple Master and TrueType fonts support variation axes.
This implements back-end support for axes on platforms which
support it.

Committed: https://skia.googlesource.com/skia/+/05773ed30920c0214d1433c07cf6360a05476c97

Committed: https://skia.googlesource.com/skia/+/3489ee0f4fa34f124f9de090d12bdc2107d52aa9

Review URL: https://codereview.chromium.org/1027373002
 2015-05-20 09:21:04 -07:00
robertphillips
465706820d Revert of Font variations. (patchset #26 id:500001 of https://codereview.chromium.org/1027373002/) 
Reason for revert:
Appears to be breaking  Linux ARM bots:

FAILED:
/usr/local/google/home/mosaic-role/slave/repo_clients/chromium_tot/chromium/src/../../prebuilt/toolchain/armv7a/bin/armv7a-cros-linux-gnueabi-g++
... -o obj/third_party/skia/src/ports/skia_library.SkFontHost_FreeType.o
../../third_party/skia/src/ports/SkFontHost_FreeType.cpp:37:31: fatal error:
freetype/ftmm.h: No such file or directory
 #include FT_MULTIPLE_MASTERS_H
                               ^
compilation terminated.

Original issue's description:
> Font variations.
>
> Multiple Master and TrueType fonts support variation axes.
> This implements back-end support for axes on platforms which
> support it.
>
> Committed: https://skia.googlesource.com/skia/+/05773ed30920c0214d1433c07cf6360a05476c97
>
> Committed: https://skia.googlesource.com/skia/+/3489ee0f4fa34f124f9de090d12bdc2107d52aa9

TBR=reed@google.com,mtklein@google.com,djsollen@google.com,halcanary@google.com,bungeman@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1139123008
 2015-05-15 11:30:41 -07:00
scroggo
9d214295e4 Add a test for decoding a gif with sampleSize 4. 
Prior to https://codereview.chromium.org/1085253002/, this would crash.

Only happens with interlaced gif images with an odd height. (Maybe
there are more restrictions?)

Test image provided by zoran.jovanovic@sonymobile.com for checking in.

Add include before includes.

Review URL: https://codereview.chromium.org/1091053002
 2015-05-14 14:44:14 -07:00
bungeman
3489ee0f4f Font variations. 
Multiple Master and TrueType fonts support variation axes.
This implements back-end support for axes on platforms which
support it.

Committed: https://skia.googlesource.com/skia/+/05773ed30920c0214d1433c07cf6360a05476c97

Review URL: https://codereview.chromium.org/1027373002
 2015-05-14 14:18:03 -07:00
bungeman
5ae1312c9f Revert of Font variations. (patchset #21 id:400001 of https://codereview.chromium.org/1027373002/) 
Reason for revert:
Mac failing to build due to CFNumberType in Chromium Canary.

Original issue's description:
> Font variations.
>
> Multiple Master and TrueType fonts support variation axes.
> This implements back-end support for axes on platforms which
> support it.
>
> Committed: https://skia.googlesource.com/skia/+/05773ed30920c0214d1433c07cf6360a05476c97

TBR=reed@google.com,mtklein@google.com,djsollen@google.com,halcanary@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1128913008
 2015-05-13 12:16:41 -07:00
bungeman
05773ed309 Font variations. 
Multiple Master and TrueType fonts support variation axes.
This implements back-end support for axes on platforms which
support it.

Review URL: https://codereview.chromium.org/1027373002
 2015-05-13 10:57:10 -07:00
bungeman
c0727d117e Trim whitespace from parsed filename in Android v21. 
The entire text content of the 'font' element is currently used as the
file name. This wasn't an issue in earlier versions, as the 'file'
element was dedicated to only containing the file name. The new 'font'
element also contains a number of attributes and potentially other tags.
This means that a 'font' element can become quite long, making it
desireable to be able to split it across multiple lines.

However, splitting the 'font' element across multiple lines is currently
difficult and awkward as any whitespace outside of tags will be
considered part of the file name. This change means that any leading or
trailing whitespace will not be considered part of the file name.

This only applies to v21 and later files, so while this restricts font
file names from beginning and ending with whitespace, it is unlikely to
break any users in practice. It is probably also undesireable to have
font files with names that begin or end with whitespace in any event.

Review URL: https://codereview.chromium.org/1125413003
 2015-05-08 08:31:54 -07:00
bungeman
3ffa126066 Move resource fonts to common location. 
Move resource fonts to resources/fonts, add a destortable font for
testing, and clean up how the tests create fonts from resources.

R=joshualitt@google.com

Review URL: https://codereview.chromium.org/1120823002
 2015-04-30 17:12:58 -04:00
msarett
4b17fa353e Ensure that we create a NULL codec for images with zero dimensions 
BUG=skia:3534
BUG=skia:3257

Review URL: https://codereview.chromium.org/1091043003
 2015-04-23 08:53:39 -07:00
bungeman
b1e1472bd5 Add test font for large glyphs. 
This font contains two glyphs, one for 'a' and one for 'A'. The em size
is 128, and the 'a' fits in this. The big 'A', however, is ~3000 in
in each direction.

Review URL: https://codereview.chromium.org/1016153002
 2015-04-02 12:18:38 -07:00
msarett
68b204e61c Ico test with embedded png 
BUG=skia:3257

Review URL: https://codereview.chromium.org/1054673002
 2015-04-01 12:09:22 -07:00
halcanary
a096d7a6d0 SkCodec: add wbmp class 
Review URL: https://codereview.chromium.org/1006583005
 2015-03-27 12:16:53 -07:00
msarett
6e8f9033bb Ico security issues fix 
BUG=skia:3401
BUG=skia:3426
BUG=skia:3441

Review URL: https://codereview.chromium.org/996173005
 2015-03-13 08:07:01 -07:00
bungeman
c3c694342a Fix append_fallback_font_families_for_locale. 
The language was being set to garbage, now set to part of the file name.
Add a test to ensure we continue to parse fallback directories correctly.

BUG=chromium:422180

Review URL: https://codereview.chromium.org/912053003
 2015-02-11 07:18:51 -08:00
Thiago Farina
4c93a12688 Fix references to https://sites.google.com/site/skiadocs/. 
Point them to their equivalent in https://skia.org.

BUG=None
R=hcm@google.com, jcgregorio@google.com
NOTRY=true

Review URL: https://codereview.chromium.org/856353004
 2015-02-03 13:12:54 -02:00
halcanary
d476a176b7 Remove PDF JPEG shortcut, since it fails on grayscale JPEGs. 
BUG=436079

Review URL: https://codereview.chromium.org/767343002
 2014-12-02 06:37:21 -08:00
scroggo
b61e206138 Add tests (and fix!) for known bad ICO files. 
We previously saw crashes decoding bad ICO files. Add tests for
known bad files.

While testing, I learned that one of them still crashes. Check for
large offset and size separately to fix the crash.

BUG=skia:2878

Review URL: https://codereview.chromium.org/712123002
 2014-11-10 13:12:25 -08:00
reed
7b8646669f update slides 
BUG=skia:

Review URL: https://codereview.chromium.org/686853005
 2014-11-04 13:24:47 -08:00
reed
36c9c11ed9 add more typeface methods to lua 
BUG=skia:
NOTRY=True
TBR=

Review URL: https://codereview.chromium.org/697053004
 2014-11-04 10:58:42 -08:00
reed
bb8a0ababa update slide content 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/698563004
 2014-11-03 22:32:08 -08:00
reed
1b6ab4417e add textblobs to lua 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/688363003
 2014-11-03 19:55:41 -08:00
reed
9e233b2082 add bullets to slides 
BUG=skia:
TBR=
NOTRY=True

Review URL: https://codereview.chromium.org/699723002
 2014-11-03 12:18:24 -08:00
reed
de330ffc56 add code-style for slides 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/697923002
 2014-11-02 19:19:34 -08:00
reed
07dada770b break transitions into separate file 
BUG=skia:
TBR=
NOTRY=True

Review URL: https://codereview.chromium.org/692543004
 2014-10-29 20:36:05 -07:00
halcanary
eb06588dfc Replace color_wheel.* with beautiful versions I made with Skia. 
NOTRY=true

Review URL: https://codereview.chromium.org/683113002
 2014-10-28 06:33:07 -07:00
reed
86217d831d add saveLayer to lua 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/679903002
 2014-10-25 20:44:40 -07:00
Hal Canary
42d1db2ccc add color wheel to validate decoding colors 
BUG=skia:3061
R=mtklein@google.com

Review URL: https://codereview.chromium.org/681433002
 2014-10-24 12:18:46 -04:00
reed
c7663981c9 use - and = to zoom text in slides 
BUG=skia:
TBR=
NOTRY=True

Review URL: https://codereview.chromium.org/668023002
 2014-10-21 10:46:01 -07:00
reed
9fbc3f31c0 add gradients and drawPaint to lua 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/667803004
 2014-10-21 07:12:58 -07:00
reed
468b1815d2 add blurimagefilter to lua 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/663993002
 2014-10-19 11:42:54 -07:00
reed
bdc49ae0d4 create and modify matrices in lua 
BUG=skia:

Review URL: https://codereview.chromium.org/651823004
 2014-10-14 09:34:52 -07:00
reed
d2e7dfba21 parse outline to generate slides 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/643113005
 2014-10-13 19:43:17 -07:00
reed
3893b74638 experimental parser 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/651023002
 2014-10-13 13:53:49 -07:00
reed
96affcde22 add pictures to lua 
BUG=skia:

Review URL: https://codereview.chromium.org/650263002
 2014-10-13 12:38:04 -07:00
reed
0d76b95ae0 add fade_slide transition to lua slides 
TBR=
BUG=skia:

Review URL: https://codereview.chromium.org/646613004
 2014-10-12 19:05:52 -07:00
reed
f355df5851 add canvas:clear to lua 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/648083002
 2014-10-12 12:18:40 -07:00
reed
09a1d6751c add key handlers to lua 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/652473002
 2014-10-11 13:13:11 -07:00
reed
18ea777638 allow for lua click handlers 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/649013002
 2014-10-11 11:28:07 -07:00
reed
09445a4f7f move test for lua into separate resource file 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/645283002
 2014-10-10 20:31:24 -07:00
Hal Canary
aca14f41c8 Add resources/mandrill_512_q075.jpg 
convert resources/mandrill_512.png ppm:- | cjpeg -quality 75 > resources/mandrill_512_q075.jpg

Motivation:  We need JPEG images for testing PDF.  (e.g. http://crrev.com/515493003 )

R=djsollen@google.com

Review URL: https://codereview.chromium.org/508173002
 2014-08-27 13:44:34 -04:00
Robert Phillips
ec989ba3b5 Add mandill_128.r11.ktx to resources 
Review URL: https://codereview.chromium.org/457693002
 2014-08-08 11:40:08 -04:00
Robert Phillips
2dd85a3eb2 Remove mandrill_128.r11.ktx from resources directory 
Review URL: https://codereview.chromium.org/449503003
 2014-08-07 10:34:03 -04:00
Robert Phillips
c72e870a35 Added mandrill_128.r11.ktx to resources 
Review URL: https://codereview.chromium.org/443303005
 2014-08-07 10:06:24 -04:00
Robert Phillips
4297a51326 Add ASTC resource files 
Review URL: https://codereview.chromium.org/442363003
 2014-08-06 10:50:53 -04:00
tomhudson
f79673bbae Test and generalize font configuration parser 
Add a basic unit test for the Android font configuration parser.
Add a check for the new LMP file format; on detection, switch to a new
(as-yet unwritten) parser.

R=bungeman@google.com, djsollen@google.com, tomhudson@google.com

Author: tomhudson@chromium.org

Review URL: https://codereview.chromium.org/439813002
 2014-08-05 06:36:14 -07:00
Robert Phillips
9d14b6d161 Adding resource files 
The ktx file is to test the new ktx reader
The pkm shrinks the size of the pkm test file

TBR=jvanverth@google.com

Review URL: https://codereview.chromium.org/312563002
 2014-06-02 15:18:27 -04:00
commit-bot@chromium.org
300c4293f5 add box image to resources; landing separately to avoid issues with 
trybots for the code that uses this

BUG=
R=epoger@google.com
TBR=epoger
NOTRY=True

Author: humper@google.com

Review URL: https://codereview.chromium.org/303713002

git-svn-id: http://skia.googlecode.com/svn/trunk@14908 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-05-27 21:15:35 +00:00
epoger@google.com
f3b1eb4ea2 Manual SVN revert of https://code.google.com/p/skia/source/detail?r=14905 
git-svn-id: http://skia.googlecode.com/svn/trunk@14907 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-05-27 21:12:42 +00:00
commit-bot@chromium.org
44f41293ac floating point scale factors for images 
New version of https://codereview.chromium.org/298243003/ made to deal with binary file being lost.

BUG=
TBR=bsalomon
NOTRY=true

Author: humper@google.com

Review URL: https://codereview.chromium.org/307553005

git-svn-id: http://skia.googlecode.com/svn/trunk@14905 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-05-27 20:54:04 +00:00
robertphillips@google.com
ca96902077 Add pkm missing from r14852 (Simple PKM image decoder - https://codereview.chromium.org/292663011/) commit 
git-svn-id: http://skia.googlecode.com/svn/trunk@14858 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-05-22 21:29:20 +00:00
halcanary@google.com
b7acbfe0ee Flatten resources directory 
On android trybots, the files in a subdirectory weren't being
loaded onto the device.  Consequently, the ImageDecoderOptions
test was not testing anything. I had to relax that unit test
to reflect the existing behavior of our libjpeg decoder on
Android.

R=djsollen@google.com

Review URL: https://codereview.chromium.org/264583007

git-svn-id: http://skia.googlecode.com/svn/trunk@14682 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-05-09 18:08:24 +00:00
djsollen@google.com
f9dc07c80a Revert "Flatten resources directory" 
Review URL: https://codereview.chromium.org/278033002

git-svn-id: http://skia.googlecode.com/svn/trunk@14679 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-05-09 17:24:31 +00:00
commit-bot@chromium.org
e5e96021a0 Flatten resources directory 
On android trybots, the files in a subdirectory weren't being
loaded onto the device.  Consequently, the ImageDecoderOptions
test was not testing anything. I had to relax that unit test
to reflect the existing behavior of our libjpeg decoder on
Android.

R=djsollen@google.com

Author: halcanary@google.com

Review URL: https://codereview.chromium.org/264583007

git-svn-id: http://skia.googlecode.com/svn/trunk@14678 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-05-09 16:24:06 +00:00
commit-bot@chromium.org
915b972a81 Reland "Properly set alpha type in webp decode." 
Also use the newer setConfig function.

Add a test to confirm that we set the alpha type properly.

Add some images with alpha for testing. (These images are also
beneficial for the compare_unpremul test, which was previously
not meaningful on 100% opaque images.)

All of the added images are in the public domain. They were
taken from https://developers.google.com/speed/webp/gallery2:

yellow_rose:
"Free Stock Photo in High Resolution - Yellow Rose 3 - Flowers"
Image Author: Jon Sullivan
This file is in the public domain.
http://www.public-domain-photos.com/free-stock-photos-4/flowers/yellow-rose-3.jpg

baby_tux:
"baby tux for my user page"
Image Author: Fizyplankton
This file is in the public domain.
http://www.minecraftwiki.net/images/8/85/Fizyplankton.png

NOTRY=true

TBR=halcanary@google.com

BUG=skia:2388

Author: scroggo@google.com

Review URL: https://codereview.chromium.org/252423008

git-svn-id: http://skia.googlecode.com/svn/trunk@14360 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-04-24 18:55:13 +00:00
commit-bot@chromium.org
d591b7513f Revert of Properly set alpha type in webp decode. (https://codereview.chromium.org/223893002/) 
Reason for revert:
Breaks ImageDecoding tests on several platforms.

Original issue's description:
> Properly set alpha type in webp decode.
>
> Also use the newer setConfig function.
>
> Add a test to confirm that we set the alpha type properly.
>
> Add some images with alpha for testing. (These images are also beneficial for the compare_unpremul test, which was previously not meaningful on 100% opaque images.)
>
> All of the added images are in the public domain. They were taken from https://developers.google.com/speed/webp/gallery2:
>
> yellow_rose:
> "Free Stock Photo in High Resolution - Yellow Rose 3 - Flowers"
> Image Author: Jon Sullivan
> This file is in the public domain.
> http://www.public-domain-photos.com/free-stock-photos-4/flowers/yellow-rose-3.jpg
>
> baby_tux:
> "baby tux for my user page"
> Image Author: Fizyplankton
> This file is in the public domain.
> http://www.minecraftwiki.net/images/8/85/Fizyplankton.png
>
> NOTRY=true
>
> Committed: http://code.google.com/p/skia/source/detail?r=14054

R=halcanary@google.com
TBR=halcanary@google.com
NOTREECHECKS=true
NOTRY=true

Author: scroggo@google.com

Review URL: https://codereview.chromium.org/223903008

git-svn-id: http://skia.googlecode.com/svn/trunk@14055 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-04-03 21:47:15 +00:00
commit-bot@chromium.org
a455965d92 Properly set alpha type in webp decode. 
Also use the newer setConfig function.

Add a test to confirm that we set the alpha type properly.

Add some images with alpha for testing. (These images are also beneficial for the compare_unpremul test, which was previously not meaningful on 100% opaque images.)

All of the added images are in the public domain. They were taken from https://developers.google.com/speed/webp/gallery2:

yellow_rose:
"Free Stock Photo in High Resolution - Yellow Rose 3 - Flowers"
Image Author: Jon Sullivan
This file is in the public domain.
http://www.public-domain-photos.com/free-stock-photos-4/flowers/yellow-rose-3.jpg

baby_tux:
"baby tux for my user page"
Image Author: Fizyplankton
This file is in the public domain.
http://www.minecraftwiki.net/images/8/85/Fizyplankton.png

NOTRY=true
R=halcanary@google.com

Author: scroggo@google.com

Review URL: https://codereview.chromium.org/223893002

git-svn-id: http://skia.googlecode.com/svn/trunk@14054 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-04-03 20:55:39 +00:00
bungeman@google.com
698dfa465c Add a simple test ttc for FontHost test. 
BUG=skia:1813



git-svn-id: http://skia.googlecode.com/svn/trunk@13029 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-01-10 20:56:21 +00:00
halcanary@google.com
588be53706 Added five small images to the resources/encoding. 
1428 bytes total.

For use in testing https://codereview.chromium.org/93703004/

BUG=
R=scroggo@google.com

Review URL: https://codereview.chromium.org/107863005

git-svn-id: http://skia.googlecode.com/svn/trunk@12716 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-12-17 17:40:13 +00:00
scroggo@google.com
111fd11e11 Bench baseline for mostly 0 image. 
Add a baseline for decoding a mostly 0 image. This is in advance of
https://codereview.chromium.org/24269006/ which provides an option to
skip writing those 0s (as part of BUG=skia:1661). On my Nexus 4, the
benchmark does not slow down after that change.

As suggested in https://codereview.chromium.org/24269006/ add a
resourcePath flag to bench. Will require a change in buildbot in order
to actually use the flag.

Add an image used by the test.

Until https://codereview.chromium.org/24448002 is submitted,
the test will not actually be run by the bots (since it
won't know where to find the file).

BUG=skia:1661
R=djsollen@google.com, mtklein@google.com

Review URL: https://codereview.chromium.org/24440002

git-svn-id: http://skia.googlecode.com/svn/trunk@11461 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-09-25 21:42:12 +00:00
djsollen@google.com
6def2a2dc7 Add a test for color bitmap fonts. 
This CL also includes a sample font from https://code.google.com/p/color-emoji/

R=reed@google.com

Review URL: https://codereview.chromium.org/24181002

git-svn-id: http://skia.googlecode.com/svn/trunk@11317 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-09-17 15:30:21 +00:00
humper@google.com
04db31641b More general GM for testing bitmap filtering, including checkerboards, images, and text. 
Review URL: https://codereview.chromium.org/15755019

git-svn-id: http://skia.googlecode.com/svn/trunk@9361 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-31 12:50:39 +00:00
borenet@google.com
d2ef088ea3 Move resource dir from gm to trunk 
git-svn-id: http://skia.googlecode.com/svn/trunk@8684 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-04-15 17:36:08 +00:00