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34 Commits

Author SHA1 Message Date
junov@chromium.org
66070a527c Changing SkDeferredCanvas to use factories for creation 
The objective of this change is to remove all calls to 
SkCanvas::setDevice. The factory API is hidden behind
a build flag in order to ease the roll into chromium.

A side-effect of the factory pattern is that it will
no longer be possible to allocate a SkDeferredCanvas on
the stack.  This changes nothing for chrome, but it
impacts skia test programs.

Review URL: https://codereview.chromium.org/16040002

git-svn-id: http://skia.googlecode.com/svn/trunk@9298 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-28 17:39:08 +00:00
junov@chromium.org
7070f76b90 Adding setSurface public API method to SkDeferredCanvas 
The purpose of this change is to provide an API that Blink 2D canvas layers can use
to install a new render target when recovering from a lost graphics context.

Review URL: https://codereview.chromium.org/15896005

git-svn-id: http://skia.googlecode.com/svn/trunk@9276 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-24 17:13:00 +00:00
junov@chromium.org
b1c725a108 Fixing deferred canvases so that they do not return deferred devices on createCompatibleDevice 
TEST= DeferredCanvas unit test.

Review URL: https://codereview.chromium.org/15594004

git-svn-id: http://skia.googlecode.com/svn/trunk@9224 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-05-21 20:16:17 +00:00
junov@chromium.org
9becf0090f Fix crash with SkDeferredCanvas+SkSurface integration with in order draw buffer. 
The fImmediateDevice member of DeferredDevice (SkDeferredCanvas.cpp) was becoming invalid after a fork of the backingstore in SkSurface_Gpu cause the device to be substituted.

New unit test code was to exercise SkSurface copy on write with draws that are deferred in GrInOrderDrawBuffer.  The bad pointer was causing the test to crash.

TEST=skia unit test DeferredCanvas, subtest TestDeferredCanvasSurface
Review URL: https://codereview.chromium.org/14263015

git-svn-id: http://skia.googlecode.com/svn/trunk@8686 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-04-15 18:15:23 +00:00
skia.committer@gmail.com
4bb50b22fc Sanitizing source files in Skia_Periodic_House_Keeping 
git-svn-id: http://skia.googlecode.com/svn/trunk@8670 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-04-13 07:01:15 +00:00
junov@chromium.org
5ee449af74 Fixing viral copy/paste typo Shapshot -> Snapshot 
Unreviewed

git-svn-id: http://skia.googlecode.com/svn/trunk@8667 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-04-12 20:20:50 +00:00
junov@chromium.org
3c5ec8df2c Adding 'static' to eleminate compile warning on mac 
Unreviewed.

git-svn-id: http://skia.googlecode.com/svn/trunk@8649 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-04-12 13:34:47 +00:00
junov@chromium.org
67d7422844 Adding SkSurface support to SkDeferredCanvas 
Review URL: https://codereview.chromium.org/14178002

git-svn-id: http://skia.googlecode.com/svn/trunk@8648 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-04-12 13:33:01 +00:00
commit-bot@chromium.org
3fbab82bd3 Fixing deferred canvas bug caused by SkTwoPointConicalGradient declaring itself as opaque. 
BUG=https://code.google.com/p/chromium/issues/detail?id=222140
TEST=DeferredCanvas unit test + DRT with --enable-deferred-2d-canvas

Author: junov@chromium.org

Reviewed By: bsalomon@chromium.org

Review URL: https://chromiumcodereview.appspot.com/12879005

git-svn-id: http://skia.googlecode.com/svn/trunk@8247 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-03-20 00:49:57 +00:00
sugoi@google.com
54f0d1b711 Tests : Unused parameters cleanup 
I removed unused parameters in the tests wherever it was trivial to do so. I'm trying to get the easy ones out of the way before we get into more involved discussions around this.
Review URL: https://codereview.appspot.com/7394055

git-svn-id: http://skia.googlecode.com/svn/trunk@7891 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-02-27 19:17:41 +00:00
robertphillips@google.com
5990397d08 Address google3 compiler warning 
https://codereview.appspot.com/7308063/



git-svn-id: http://skia.googlecode.com/svn/trunk@7655 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-02-07 21:02:23 +00:00
reed@google.com
2b57dc6bb2 fix warings. add SkTAbs() 
git-svn-id: http://skia.googlecode.com/svn/trunk@7075 2bbb7eff-a529-9590-31e7-b0007b416f81
 2013-01-08 13:23:32 +00:00
junov@chromium.org
8f0ca06ef4 Fixing clip region test in deferred canvas, used to determine whether a draw operation occludes the entire canvas. 
BUG=http://code.google.com/p/chromium/issues/detail?id=164580
TEST=unit test DeferredCanvas/TestDeferredCanvasFreshFrame
Review URL: https://codereview.appspot.com/6934045

git-svn-id: http://skia.googlecode.com/svn/trunk@6780 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-12-13 16:30:39 +00:00
junov@chromium.org
41e850f074 Fixing logic error in deferred canvas unittest. 
Fixing an inverted test condition.  The tested feature is not broken, but the test was passing the inverted test because code just above was missing a restore call, which was affecting the test.
Review URL: https://codereview.appspot.com/6921044

git-svn-id: http://skia.googlecode.com/svn/trunk@6745 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-12-10 21:24:38 +00:00
skia.committer@gmail.com
1c9c0d3711 Sanitizing source files in Skia_Periodic_House_Keeping 
git-svn-id: http://skia.googlecode.com/svn/trunk@6540 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-11-22 02:02:41 +00:00
sugoi@google.com
7775fd5779 Deferred canvas can now be flushed if an image is beyond a certain size to avoid a costly image copy. 
BUG=http://code.google.com/p/chromium/issues/detail?id=137924
TEST=TestDeferredCanvasBitmapSizeThreshold unit test
Review URL: https://codereview.appspot.com/6852071

git-svn-id: http://skia.googlecode.com/svn/trunk@6527 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-11-21 15:47:04 +00:00
skia.committer@gmail.com
989a95ea77 Sanitizing source files in Skia_Periodic_House_Keeping 
git-svn-id: http://skia.googlecode.com/svn/trunk@5989 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-10-18 02:01:23 +00:00
junov@chromium.org
ce65f385a0 Fixing refcount leak in SkBitmapHeap caused by collisions in SkFlatDictionary 
BUG=http://code.google.com/p/chromium/issues/detail?id=155875
TEST=DeferredCanvas unit test, subtest TestDeferredCanvasBitmapShaderNoLeak
Review URL: https://codereview.appspot.com/6713048

git-svn-id: http://skia.googlecode.com/svn/trunk@5982 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-10-17 19:36:09 +00:00
skia.committer@gmail.com
5b6f91643d Sanitizing source files in Skia_Periodic_House_Keeping 
git-svn-id: http://skia.googlecode.com/svn/trunk@5908 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-10-12 02:01:15 +00:00
junov@chromium.org
8cef67aada Fixing SkDeferredCanvas to not consider paint as opaque when xfermode source coeff depends 
on destination pixel value

TEST=DeferredCanvas unit test
BUG=http://code.google.com/p/chromium/issues/detail?id=154748



git-svn-id: http://skia.googlecode.com/svn/trunk@5907 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-10-11 20:19:15 +00:00
junov@google.com
52a00cac51 Adding virtual method to SkDeferredCanvas::NotificationClient for signaling when commands are skipped due to the skip on clear optimization. 
TEST=DeferredCanvas unit test
BUG=http://code.google.com/p/chromium/issues/detail?id=116840 
Review URL: https://codereview.appspot.com/6590050

git-svn-id: http://skia.googlecode.com/svn/trunk@5747 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-10-01 15:27:14 +00:00
bsalomon@google.com
100abf49e1 Shut up some Mac (xcode 3) warnings 
Review URL: http://codereview.appspot.com/6503053/



git-svn-id: http://skia.googlecode.com/svn/trunk@5402 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-09-05 17:40:04 +00:00
rmistry@google.com
d6176b0dca Result of running tools/sanitize_source_files.py (which was added in https://codereview.appspot.com/6465078/) 
This CL is part II of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6474054

git-svn-id: http://skia.googlecode.com/svn/trunk@5263 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-08-23 18:14:13 +00:00
junov@chromium.org
d433c4eb67 Cleaning up deprecated API in SkDeferredCanvas 
Review URL: https://codereview.appspot.com/6461077

git-svn-id: http://skia.googlecode.com/svn/trunk@5152 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-08-17 14:50:16 +00:00
junov@chromium.org
9ed02b9da2 Augmenting SkDeferredCanvas notification interface to signal flushes and memory allocations 
Renamed SkDeferredCanvas::DeviceContext to SkDeferredCanvas::NotificationClient

BUG=http://code.google.com/p/chromium/issues/detail?id=136828
TEST=Added coverage for new API to DeferredCanvas unit test. Added DeferredCanvas bench test to track deferred canvas overhead cost.
Review URL: https://codereview.appspot.com/6442108

git-svn-id: http://skia.googlecode.com/svn/trunk@5078 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-08-14 13:36:26 +00:00
junov@chromium.org
88e29146c1 Moving DeferredDevice and DeferredGPipeController classes out of the deferred canvas API header 
Review URL: https://codereview.appspot.com/6449104

git-svn-id: http://skia.googlecode.com/svn/trunk@4989 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-08-07 16:48:22 +00:00
junov@chromium.org
3de7acc180 Removing the SkPicture backend from SkDeferredCanvas code 
Review URL: https://codereview.appspot.com/6446095

git-svn-id: http://skia.googlecode.com/svn/trunk@4974 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-08-07 14:53:59 +00:00
junov@chromium.org
2e14ba8ceb Adding API to SkGPipe and SkDeferredCanvas for controlling memory usage externally 
BUG=http://code.google.com/p/chromium/issues/detail?id=136828
Review URL: https://codereview.appspot.com/6454102

git-svn-id: http://skia.googlecode.com/svn/trunk@4971 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-08-07 14:26:57 +00:00
scroggo@google.com
15011ee5e4 Make SkDeferredCanvas query SkGPipeWriter for space allocated for bitmaps. 
SkGPipe now has a method to report how much memory is used for its shared heap.

BUG=http://code.google.com/p/skia/issues/detail?id=738
TEST=DeferredCanvasTest

Review URL: https://codereview.appspot.com/6445046

git-svn-id: http://skia.googlecode.com/svn/trunk@4791 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-07-26 20:03:32 +00:00
junov@chromium.org
b10a6bd0a7 Refactoring how SkDeferredCanvas manages mutable bitmaps 
This CL makes the SkGPipe flavor of SkDeferredCanvas properly
decide whether to flush or record mutable bitmaps.  The flushing
is now managed by conditionally switching the canvas to non-deferred
mode, which avoids an unnecessary transient copy of the bitmap.

BUG=http://code.google.com/p/chromium/issues/detail?id=137884
TEST=DeferredCanvas unit test, sub test TestDeferredCanvasMemoryLimit
Review URL: https://codereview.appspot.com/6421060

git-svn-id: http://skia.googlecode.com/svn/trunk@4756 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-07-25 17:27:13 +00:00
junov@chromium.org
bfeddae9da Fix unbound memory consumption problem with run away deferred canvases. 
With this CL, deferred canvases will trigger a flush when then the 
memory allocated for recording commands (including flattened objects)
exceeds 64MB.

TEST=DeferredCanvas skia unit test, test step TestDeferredCanvasMemoryLimit
BUG=http://code.google.com/p/chromium/issues/detail?id=137884
Review URL: https://codereview.appspot.com/6425053

git-svn-id: http://skia.googlecode.com/svn/trunk@4714 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-07-23 13:35:14 +00:00
junov@chromium.org
b1e218e782 Adding missing SkIntToScalar to resolve DeferredCanvas unit test failures with fixed-point build 
TBR=reed
TEST=DeferredCanvas unit test



git-svn-id: http://skia.googlecode.com/svn/trunk@3182 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-13 22:27:58 +00:00
junov@chromium.org
8f9ecbd346 Adding API and unit testing for deferred canvas clearing/purging 
REVIEW=http://codereview.appspot.com/5646057/
TEST=DeferredCanvas unit test



git-svn-id: http://skia.googlecode.com/svn/trunk@3181 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-13 21:53:45 +00:00
junov@chromium.org
1f9767c03b Fixing backing store access in SkDeferredCanvas. 
Chromium CL required for rolling skia DEPS past this change is posted here: https://chromiumcodereview.appspot.com/9341003/
 
BUG=http://code.google.com/p/skia/issues/detail?id=475
REVIEW=http://codereview.appspot.com/5626047/
TEST=DeferredCanvas unit test



git-svn-id: http://skia.googlecode.com/svn/trunk@3147 2bbb7eff-a529-9590-31e7-b0007b416f81
 2012-02-07 16:27:57 +00:00