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Author SHA1 Message Date
reed@google.com
60af92cb6d Use more fields from OutlineFontMEtrics: linegap, bbox. 
Up our canonical size to 2048 to reduce precision loss.

R=bungeman@google.com

Review URL: https://codereview.chromium.org/14759021

git-svn-id: http://skia.googlecode.com/svn/trunk@9057 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-08 14:11:28 +00:00
epoger@google.com
fed9db6930 GM self-test: add option to exercise --writePath and --mismatchPath, but not on bots 
(individual developers can set WRITE_IMAGE_FILES=1 for local testing)

R=rmistry@google.com

Review URL: https://codereview.chromium.org/14863009

git-svn-id: http://skia.googlecode.com/svn/trunk@9056 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-08 14:10:28 +00:00
commit-bot@chromium.org
74d50a4d12 Better method for rendering AA ellipses. 
This uses the standard ellipse equation as a signed distance 
test, and adjusts the result by the length of the gradient 
at that point to get a better approximation of the distance 
to the ellipse. It replaces the standard ellipse and 
roundrect shader renderers.

Also adds a check to see if the curvature extrema of the 
stroke are less than the curvature extrema of the ellipse (i.e. 
the radius of curvature is larger). In this case, it's no 
longer an ellipse and we can't use this renderer.

Committed: http://code.google.com/p/skia/source/detail?r=9016

R=bsalomon@google.com, robertphillips@google.com

Author: jvanverth@google.com

Review URL: https://chromiumcodereview.appspot.com/14938004

git-svn-id: http://skia.googlecode.com/svn/trunk@9055 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-08 13:59:36 +00:00
reed@google.com
d028056712 add SK_API 
git-svn-id: http://skia.googlecode.com/svn/trunk@9054 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-08 13:25:02 +00:00
bsalomon@google.com
1b8014ce82 Comment out invalid assert. 
R=robertphillips@google.com

Review URL: https://codereview.chromium.org/15021008

git-svn-id: http://skia.googlecode.com/svn/trunk@9053 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-08 12:49:49 +00:00
rmistry@google.com
32ecf40696 Autogen has been reset. Whitespace change to trigger rebuilds 
git-svn-id: http://skia.googlecode.com/svn/trunk@9052 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-08 11:18:34 +00:00
skia.committer@gmail.com
2b34fe01d7 Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9051 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-08 07:01:40 +00:00
mike@reedtribe.org
6862cbad08 share derivative code with extrema logic, remove some dead code. 
git-svn-id: http://skia.googlecode.com/svn/trunk@9050 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-08 01:55:49 +00:00
mike@reedtribe.org
1040b473c1 fix impl for conic derivative (tangent) 
git-svn-id: http://skia.googlecode.com/svn/trunk@9049 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-08 01:15:54 +00:00
reed@google.com
24bd210f2e add (untested) tangent calc for conics 
git-svn-id: http://skia.googlecode.com/svn/trunk@9048 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 20:42:35 +00:00
caryclark@google.com
96fd3440fa path ops -- make combined clips soft if one is soft 
Review URL: https://codereview.chromium.org/14786018

git-svn-id: http://skia.googlecode.com/svn/trunk@9047 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 19:48:31 +00:00
bsalomon@google.com
7f4ad5a30f Reland r9043 with fix. 
git-svn-id: http://skia.googlecode.com/svn/trunk@9046 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 19:36:43 +00:00
bsalomon@google.com
c77256b83b Make make.bat and gyp_skia work with VS 2012. 
Review URL: https://codereview.chromium.org/14963005/


git-svn-id: http://skia.googlecode.com/svn/trunk@9045 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 19:31:20 +00:00
bsalomon@google.com
4bb235bf0c revert 9043 
git-svn-id: http://skia.googlecode.com/svn/trunk@9044 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 19:19:24 +00:00
bsalomon@google.com
7df1bb76d3 SkGpuDevice: Delay locking bitmap pixels until we have a known texture cache miss. 
Reivew URL: https://codereview.chromium.org/15035004/



git-svn-id: http://skia.googlecode.com/svn/trunk@9043 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 19:17:02 +00:00
caryclark@google.com
a5e55925ea path ops -- fix skp bugs 
This fixes a series of bugs discovered by running
the small set of Skia skp files through pathops
to flatten the clips.
Review URL: https://codereview.chromium.org/14798004

git-svn-id: http://skia.googlecode.com/svn/trunk@9042 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 18:51:31 +00:00
robertphillips@google.com
3faf1f1fb6 Nexus 7 performance trigger rebaselines 
(SkipBuildbotRuns)



git-svn-id: http://skia.googlecode.com/svn/trunk@9040 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 17:43:22 +00:00
reed@google.com
3b34505d79 add block comment describing sync nature of SkStream 
git-svn-id: http://skia.googlecode.com/svn/trunk@9039 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 15:59:16 +00:00
epoger@google.com
366a770159 GM: now that we use MD5 instead of CityHash, the JSON should say so 
(this should have been part of https://code.google.com/p/skia/source/detail?r=8992 )

R=bungeman@google.com

Review URL: https://codereview.chromium.org/14758003

git-svn-id: http://skia.googlecode.com/svn/trunk@9038 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 15:51:54 +00:00
commit-bot@chromium.org
b5e34e22aa XPS ttc handling. 
R=reed@google.com

Author: bungeman@google.com

Review URL: https://chromiumcodereview.appspot.com/14873006

git-svn-id: http://skia.googlecode.com/svn/trunk@9037 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 15:28:15 +00:00
scroggo@google.com
2983ddd4b5 Revert "Allow supporting 1 older PICTURE_VERSION." 
This reverts commit deb9d6990ef2d153230340d960d86b0966f261e1.

That change was just to allow us to bump the PICTURE_VERSION
without changing the SKPs to the new one. Since it is not
entirely reliable, I am removing it.

R=rmistry@google.com

Review URL: https://codereview.chromium.org/14741007

git-svn-id: http://skia.googlecode.com/svn/trunk@9035 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 14:45:40 +00:00
commit-bot@chromium.org
66f5aaad90 Check whether font creation is failed to avoid segment fault. 
In some rare cases, SkFontHost::CreateTypeface in src/ports/SkFontHost_fontconfig.cpp will return NULL, this will lead to segment fault because the previous code would access to 0x0 by (SkTypeface *)NULL->unref().
 
BUG=
R=reed@google.com, bungeman@google.com

Author: yunchao.he@intel.com

Review URL: https://chromiumcodereview.appspot.com/14907005

git-svn-id: http://skia.googlecode.com/svn/trunk@9034 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 14:32:58 +00:00
junov@chromium.org
279627efc5 reverting 9031 
git-svn-id: http://skia.googlecode.com/svn/trunk@9033 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 14:11:40 +00:00
junov@chromium.org
0962ae1fbc Fix SkPicture path bound optimization to handle inverse filled paths. 
BUG=crbug.com/229011
TEST=Picture unit test

Review URL: https://codereview.chromium.org/14819008

git-svn-id: http://skia.googlecode.com/svn/trunk@9031 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 13:26:18 +00:00
robertphillips@google.com
8e2cdff9ab Nexus 7 performance trigger rebaseline 
(SkipBuildbotRuns)



git-svn-id: http://skia.googlecode.com/svn/trunk@9030 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 13:08:41 +00:00
jvanverth@google.com
ce0ce4fa35 Add stroked oval benches. 
Reviewed by: bsalomon
Review URL: https://codereview.chromium.org/14849011/


git-svn-id: http://skia.googlecode.com/svn/trunk@9029 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 13:03:21 +00:00
borenet@google.com
1ce5cef859 Run bench_pictures with "--config msaa4" on Razr I, Nexus 10, and GNex 
Addresses: https://code.google.com/p/skia/issues/detail?id=1276

Review URL: https://codereview.chromium.org/15012002

git-svn-id: http://skia.googlecode.com/svn/trunk@9027 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 12:09:54 +00:00
skia.committer@gmail.com
e944de7523 Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9023 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-07 07:01:03 +00:00
commit-bot@chromium.org
c5fd461718 Mask orientation and layout correctly. 
R=reed@google.com, clefru@google.com

Author: bungeman@google.com

Review URL: https://chromiumcodereview.appspot.com/14884010

git-svn-id: http://skia.googlecode.com/svn/trunk@9022 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 22:23:08 +00:00
jvanverth@google.com
f58d8540a4 Reverting r9016 due to Nexus7 GM regressions 
git-svn-id: http://skia.googlecode.com/svn/trunk@9020 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 19:29:23 +00:00
scroggo@google.com
665b2cca88 lockPixels before calling getColorTable. 
Fixes a bug where we try to dereference a NULL pointer.

Update the comment for SkBitmap::getColorTable, telling
the client that pixels must be locked for it to return
non-NULL.

R=edisonn@google.com

Review URL: https://codereview.chromium.org/15002002

git-svn-id: http://skia.googlecode.com/svn/trunk@9018 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 18:08:05 +00:00
commit-bot@chromium.org
1335264fce Better method for rendering AA ellipses. 
This uses the standard ellipse equation as a signed distance 
test, and adjusts the result by the length of the gradient 
at that point to get a better approximation of the distance 
to the ellipse. It replaces the standard ellipse and 
roundrect shader renderers.

Also adds a check to see if the curvature extrema of the 
stroke are less than the curvature extrema of the ellipse (i.e. 
the radius of curvature is larger). In this case, it's no 
longer an ellipse and we can't use this renderer.

R=bsalomon@google.com, robertphillips@google.com

Author: jvanverth@google.com

Review URL: https://chromiumcodereview.appspot.com/14938004

git-svn-id: http://skia.googlecode.com/svn/trunk@9016 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 16:44:03 +00:00
reed@google.com
fcc9ca09a5 by hook or by crook, force gcc to return the value of SkPoint::length() to actually be a float 
instead of a double. Otherwise we can't properly test for overflow with large values.

R=robertphillips@google.com

Review URL: https://codereview.chromium.org/14884011

git-svn-id: http://skia.googlecode.com/svn/trunk@9015 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 15:59:51 +00:00
robertphillips@google.com
ddb45a6ac0 Nexus 7 performance trigger rebaselines 
(SkipBuildbotRuns)



git-svn-id: http://skia.googlecode.com/svn/trunk@9014 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 15:39:11 +00:00
bungeman@google.com
1ca36ecfd9 Don't use writeData to write the document in GM. 
https://codereview.chromium.org/14824003/


git-svn-id: http://skia.googlecode.com/svn/trunk@9013 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 14:28:43 +00:00
robertphillips@google.com
33146a7f02 Updated performance trigger baseline 
(SkipBuildbotRuns)



git-svn-id: http://skia.googlecode.com/svn/trunk@9012 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 14:08:08 +00:00
commit-bot@chromium.org
e4faa14de8 Remove unused complex script support from android builds 
R=reed@google.com

Author: djsollen@google.com

Review URL: https://chromiumcodereview.appspot.com/14942003

git-svn-id: http://skia.googlecode.com/svn/trunk@9011 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 14:03:53 +00:00
borenet@google.com
da5e6e9098 Use exportVar function in nacl_make 
Dumps out the variables as they are defined for debugging
(SkipBuildbotRuns)

R=djsollen@google.com

Review URL: https://codereview.chromium.org/14655006

git-svn-id: http://skia.googlecode.com/svn/trunk@9010 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 13:49:41 +00:00
borenet@google.com
6a98b8c0b5 Copy NaCl directory into trunk/platform_tools, adjust paths 
(SkipBuildbotRuns)

R=djsollen@google.com

Review URL: https://codereview.chromium.org/14771017

git-svn-id: http://skia.googlecode.com/svn/trunk@9008 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 12:50:00 +00:00
reed@google.com
f073b3332d reimplement generateFontMetrics to keep all calculations in SkScalar, avoiding the 
risk of over/under-flow w/ the current fixed-point intermediates.

Review URL: https://codereview.chromium.org/14736005

git-svn-id: http://skia.googlecode.com/svn/trunk@9005 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-06 12:21:16 +00:00
rmistry@google.com
038635940c Refreshed SKP files. Whitespace change to trigger rebuilds. 
(AddDashboardAnnotation)

Review URL: https://codereview.chromium.org/14947003

git-svn-id: http://skia.googlecode.com/svn/trunk@9003 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-04 11:51:20 +00:00
skia.committer@gmail.com
ecc9d28072 Sanitizing source files in Housekeeper-Nightly 
git-svn-id: http://skia.googlecode.com/svn/trunk@9002 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-04 07:01:15 +00:00
scroggo@google.com
1125d39de8 Add a new mode to render_pictures. 
In the new mode, if an SKP file has encoded bitmap data, draw
the data to a file with the appropriate name.

R=borenet@google.com

Review URL: https://codereview.chromium.org/14637011

git-svn-id: http://skia.googlecode.com/svn/trunk@9001 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-03 20:43:37 +00:00
scroggo@google.com
0018f75f2f Fix more warnings. 
BUG=

Review URL: https://codereview.chromium.org/14624008

git-svn-id: http://skia.googlecode.com/svn/trunk@9000 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-03 20:39:22 +00:00
bsalomon@google.com
cb3c8d7e6a Make rebaseline.py pull GN Debug images. 
R=senorblanco@chromium.org

Review URL: https://codereview.chromium.org/14743004

git-svn-id: http://skia.googlecode.com/svn/trunk@8999 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-03 20:24:54 +00:00
scroggo@google.com
8b5ff5cc0c Fix build (warning). 
BUG=

Review URL: https://codereview.chromium.org/14789014

git-svn-id: http://skia.googlecode.com/svn/trunk@8998 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-03 20:21:17 +00:00
scroggo@google.com
7e6fceeffd Test region decoding in skimage, plus fixes. 
Add tests in skimage to perform region decoding. Write out a
PNG of the region as well as a bitmap obtained with extractSubset
for comparison.

Rename decodeRegion to decodeSubset, so it will not be confused
with SkRegion. (Leave a function called decodeRegion which calls
decodeSubset.)

Clean up some comments.

Use png_set_interlaced_pass instead of modifying pass directly.

Make some changes to region decoding to fix problems I discovered
during testing:

Only call getAddr within a valid range.
Check for a NULL fInputStream.
Return a boolean for whether cropBitmap succeeded.
In cropBitmap, do not attempt to draw to a bitmap to an Index8
bitmap, which crashes. Use extractSubset instead.
Remove an assert.

R=djsollen@google.com

Review URL: https://codereview.chromium.org/14567011

git-svn-id: http://skia.googlecode.com/svn/trunk@8996 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-03 20:14:28 +00:00
reed@google.com
dc9cdf8d49 add (temporary) diagnostic code for normalize test 
git-svn-id: http://skia.googlecode.com/svn/trunk@8994 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-03 18:11:00 +00:00
reed@google.com
c9f81661c1 add endian tests (reviewed by bungeman) 
git-svn-id: http://skia.googlecode.com/svn/trunk@8993 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-03 18:06:31 +00:00
epoger@google.com
b4ca46d748 SkBitmapHasher: use 64-bit-truncated MD5 instead of 64-bit CityHash 
BUG=https://code.google.com/p/skia/issues/detail?id=1257

(if we change our mind within the next few days, we can toggle the
BITMAPHASHER_USES_TRUNCATED_MD5 #ifdef ; at some point, we'll remove that
option so we can delete our CityHash implementation entirely)

R=bungeman@google.com

Review URL: https://codereview.chromium.org/14054012

git-svn-id: http://skia.googlecode.com/svn/trunk@8992 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-03 17:35:39 +00:00