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path: root/src/core/SkScalerContext.cpp
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* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-07-28
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10402 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix metrics on Windows.Gravatar bungeman@google.com2013-07-27
| | | | | | | | | | | | | | | With this change, Skia's metrics are much better in general, and specifically can be made to match the metrics produced by current Blink code. This allows Blink to use Skia's metrics. This change will require a number of rebaselines in Skia, since previous metrics were quite different. This will require about five rebaslines in Blink, as the new code may cause GDI's matrix to differ in the low bits. Review URL: https://codereview.chromium.org/20585004 git-svn-id: http://skia.googlecode.com/svn/trunk@10399 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-07-11
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@9992 2bbb7eff-a529-9590-31e7-b0007b416f81
* allow createScalerContext to return null, and then have the GDI backend ↵Gravatar reed@google.com2013-07-10
| | | | | | | | | | | trigger that if we fail to create the necessary GDI resources BUG= R=bungeman@google.com Review URL: https://codereview.chromium.org/18484005 git-svn-id: http://skia.googlecode.com/svn/trunk@9957 2bbb7eff-a529-9590-31e7-b0007b416f81
* add size limit for using glyphcache. above that, draw using pathsGravatar reed@google.com2013-06-04
| | | | | | | | | BUG= R=bungeman@google.com Review URL: https://codereview.chromium.org/16336024 git-svn-id: http://skia.googlecode.com/svn/trunk@9429 2bbb7eff-a529-9590-31e7-b0007b416f81
* API modifications needed to upstream Android font changes.Gravatar commit-bot@chromium.org2013-05-13
| | | | | | | | | | | | Committed: http://code.google.com/p/skia/source/detail?r=9083 R=reed@google.com Author: djsollen@google.com Review URL: https://chromiumcodereview.appspot.com/14761003 git-svn-id: http://skia.googlecode.com/svn/trunk@9107 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reverting 9083 & 9084 due to Android failuresGravatar robertphillips@google.com2013-05-09
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@9085 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix warning/error of uninitialized lenGravatar reed@google.com2013-05-09
| | | | | | | | BUG= Review URL: https://codereview.chromium.org/15001019 git-svn-id: http://skia.googlecode.com/svn/trunk@9084 2bbb7eff-a529-9590-31e7-b0007b416f81
* API modifications needed to upstream Android font changes.Gravatar commit-bot@chromium.org2013-05-09
| | | | | | | | | | R=reed@google.com Author: djsollen@google.com Review URL: https://chromiumcodereview.appspot.com/14761003 git-svn-id: http://skia.googlecode.com/svn/trunk@9083 2bbb7eff-a529-9590-31e7-b0007b416f81
* we only need one fontmetrics, since the paint (and fontcache) now know ↵Gravatar reed@google.com2013-05-08
| | | | | | | | | | explicitly if they are horizontal or vertical. Review URL: https://codereview.chromium.org/14940018 git-svn-id: http://skia.googlecode.com/svn/trunk@9058 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-05-03
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@8976 2bbb7eff-a529-9590-31e7-b0007b416f81
* Detect color masks, and divert to draw-sprite instead of maskblitters.Gravatar reed@google.com2013-05-02
| | | | | | Review URL: https://codereview.chromium.org/14637007 git-svn-id: http://skia.googlecode.com/svn/trunk@8967 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove SkFontHost::NextLogicalFont, and add android-specific functionGravatar reed@google.com2013-03-26
| | | | | | | | SkAndroidNextLogicalTypeface git-svn-id: http://skia.googlecode.com/svn/trunk@8386 2bbb7eff-a529-9590-31e7-b0007b416f81
* limit SkFontHost::NextLogicalTypeface to only android (the only backend thatGravatar reed@google.com2013-03-25
| | | | | | | | seems to rely on it), so we can remove it from the portable API. git-svn-id: http://skia.googlecode.com/svn/trunk@8366 2bbb7eff-a529-9590-31e7-b0007b416f81
* make SkFontHost::NextLogicalTypeface private (only called by SkScalerContext)Gravatar reed@google.com2013-03-25
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@8363 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2013-03-20
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@8249 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove SkFontHost::CreateScalerContextGravatar reed@google.com2013-03-19
| | | | | | Review URL: https://codereview.chromium.org/12593013 git-svn-id: http://skia.googlecode.com/svn/trunk@8228 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add SkTypeface* parameter to SkScalerContext (and its callers)Gravatar reed@google.com2013-03-19
| | | | | | | Use SkTypeface to create scalercontext instead of SkFontHost Review URL: https://codereview.chromium.org/12706010 git-svn-id: http://skia.googlecode.com/svn/trunk@8223 2bbb7eff-a529-9590-31e7-b0007b416f81
* Upstream changes from Android.Gravatar djsollen@google.com2013-03-08
| | | | | | Review URL: https://codereview.chromium.org/12699002 git-svn-id: http://skia.googlecode.com/svn/trunk@8045 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2013-01-26
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@7406 2bbb7eff-a529-9590-31e7-b0007b416f81
* add optional cull-rect to patheffects, so they can do less work if their resultsGravatar reed@google.com2013-01-24
| | | | | | | lie outside of the current clip-bounds (the cull rect). Review URL: https://codereview.appspot.com/7206044 git-svn-id: http://skia.googlecode.com/svn/trunk@7378 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make SkScalerContextRec::getMatrixFrom2x2 more direct.Gravatar bungeman@google.com2013-01-14
| | | | | | | https://codereview.appspot.com/7070072/ git-svn-id: http://skia.googlecode.com/svn/trunk@7157 2bbb7eff-a529-9590-31e7-b0007b416f81
* detect out-of-memory when we try to create a mask offscreenGravatar reed@google.com2012-12-17
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@6839 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix generateMask to properly apply pre-blend.Gravatar bungeman@google.com2012-10-26
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@6158 2bbb7eff-a529-9590-31e7-b0007b416f81
* Clean up usage of mask gamma.Gravatar bungeman@google.com2012-10-26
| | | | | | | https://codereview.appspot.com/6749061/ git-svn-id: http://skia.googlecode.com/svn/trunk@6151 2bbb7eff-a529-9590-31e7-b0007b416f81
* Turn off some debugging statements.Gravatar scroggo@google.com2012-10-11
| | | | | | Review URL: https://codereview.appspot.com/6646044 git-svn-id: http://skia.googlecode.com/svn/trunk@5903 2bbb7eff-a529-9590-31e7-b0007b416f81
* check for very large blurs, and don't try to cache the result in fontcacheGravatar reed@google.com2012-09-21
| | | | | | | | http://code.google.com/p/chromium/issues/detail?id=138208 git-svn-id: http://skia.googlecode.com/svn/trunk@5640 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix 5492.Gravatar bungeman@google.com2012-09-11
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5493 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reduce SkMaskGamma cache thrashing.Gravatar bungeman@google.com2012-09-11
| | | | | | | https://codereview.appspot.com/6497114/ git-svn-id: http://skia.googlecode.com/svn/trunk@5492 2bbb7eff-a529-9590-31e7-b0007b416f81
* SkDraw's constructor zero's is fields, so don't do it outsideGravatar reed@google.com2012-08-29
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5340 2bbb7eff-a529-9590-31e7-b0007b416f81
* Result of running tools/sanitize_source_files.py (which was added in ↵Gravatar rmistry@google.com2012-08-23
| | | | | | | | | https://codereview.appspot.com/6465078/) This CL is part I of IV (I broke down the 1280 files into 4 CLs). Review URL: https://codereview.appspot.com/6485054 git-svn-id: http://skia.googlecode.com/svn/trunk@5262 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fixed instance counting for templated classesGravatar robertphillips@google.com2012-08-22
| | | | | | | | http://codereview.appspot.com/6478045/ git-svn-id: http://skia.googlecode.com/svn/trunk@5233 2bbb7eff-a529-9590-31e7-b0007b416f81
* Compilation fix for r5123 (disabling template inst count tracking)Gravatar robertphillips@google.com2012-08-16
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5124 2bbb7eff-a529-9590-31e7-b0007b416f81
* Extended Inst counting to find "unknown" leaked object (SkTMaskGamma)Gravatar robertphillips@google.com2012-08-16
| | | | | | | | http://codereview.appspot.com/6453127/ git-svn-id: http://skia.googlecode.com/svn/trunk@5123 2bbb7eff-a529-9590-31e7-b0007b416f81
* To allow forward declarations, move SkScalerContext::Rec to SkScalerContextRecGravatar reed@google.com2012-08-14
| | | | | | Review URL: https://codereview.appspot.com/6462059 git-svn-id: http://skia.googlecode.com/svn/trunk@5090 2bbb7eff-a529-9590-31e7-b0007b416f81
* Gamma correcting masks.Gravatar bungeman@google.com2012-07-30
| | | | | | | https://codereview.appspot.com/6244068/ git-svn-id: http://skia.googlecode.com/svn/trunk@4841 2bbb7eff-a529-9590-31e7-b0007b416f81
* Split SkGlyph into its own header.Gravatar bungeman@google.com2012-07-24
| | | | | | | https://codereview.appspot.com/6434049/ git-svn-id: http://skia.googlecode.com/svn/trunk@4741 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix warnings on Mac in src/coreGravatar caryclark@google.com2012-06-06
| | | | | | | | | | | | | | | | | | Fix these class of warnings: - unused functions - unused locals - sign mismatch - missing function prototypes - missing newline at end of file - 64 to 32 bit truncation The changes prefer to link in dead code in the debug build with 'if (false)' than to comment it out, but trivial cases are commented out or sometimes deleted if it appears to be a copy/paste error. Review URL: https://codereview.appspot.com/6301046 git-svn-id: http://skia.googlecode.com/svn/trunk@4182 2bbb7eff-a529-9590-31e7-b0007b416f81
* Change patheffect to take a (new) StrokeRec object, which encapsulates the fillGravatar reed@google.com2012-05-25
| | | | | | | | | | | | | | | | | | | or stroke parameters for a path. Today, the patheffect only sees if the caller was going to stroke or fill, and if stroke, it just sees the width. With this change, the effect can see all of the related parameters (e.g. cap/join/miter). No other change is intended at this time. After this change, I hope to use this additional data to allow SkDashPathEffect to, at times, apply the stroke as part of its effect, which may be much more efficient than first dashing, and then reading that and stroking it. Most of these files changed just because of the new parameter to filterPath. The key changes are in SkPathEffect.[h,cpp], SkPaint.cpp and SkScalerContext.cpp Review URL: https://codereview.appspot.com/6250051 git-svn-id: http://skia.googlecode.com/svn/trunk@4048 2bbb7eff-a529-9590-31e7-b0007b416f81
* revert 4046 -- GM:pathfill failed on one bot, maybe uninitialized memory ↵Gravatar reed@google.com2012-05-24
| | | | | | somewhere? git-svn-id: http://skia.googlecode.com/svn/trunk@4047 2bbb7eff-a529-9590-31e7-b0007b416f81
* Change patheffect to take a (new) StrokeRec object, which encapsulates the fillGravatar reed@google.com2012-05-24
| | | | | | | | | | | | | | | | | | | or stroke parameters for a path. Today, the patheffect only sees if the caller was going to stroke or fill, and if stroke, it just sees the width. With this change, the effect can see all of the related parameters (e.g. cap/join/miter). No other change is intended at this time. After this change, I hope to use this additional data to allow SkDashPathEffect to, at times, apply the stroke as part of its effect, which may be much more efficient than first dashing, and then reading that and stroking it. Most of these files changed just because of the new parameter to filterPath. The key changes are in SkPathEffect.[h,cpp], SkPaint.cpp and SkScalerContext.cpp Review URL: https://codereview.appspot.com/6249050 git-svn-id: http://skia.googlecode.com/svn/trunk@4046 2bbb7eff-a529-9590-31e7-b0007b416f81
* Decouple the SkFlattenable from SkReader32/SkWriter32.Gravatar djsollen@google.com2012-04-12
| | | | | | | | | | The current impl for SkFlattenable read/write buffers is that they extend from SkReader32 and SkWriter32, but that dependency must be abstract if we are to add any other serialization format. Review URL: https://codereview.appspot.com/5999045 git-svn-id: http://skia.googlecode.com/svn/trunk@3654 2bbb7eff-a529-9590-31e7-b0007b416f81
* Stroked text should check inverse return.Gravatar bungeman@google.com2012-04-09
| | | | | | | http://codereview.appspot.com/5986067/ git-svn-id: http://skia.googlecode.com/svn/trunk@3633 2bbb7eff-a529-9590-31e7-b0007b416f81
* Merge changes from the android repo upstream to SkiaGravatar djsollen@google.com2012-02-15
| | | | | | Review URL: https://codereview.appspot.com/5545070 git-svn-id: http://skia.googlecode.com/svn/trunk@3199 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add SkDEBUGFAIL to clean up use of SkASSERT(!"text");Gravatar tomhudson@google.com2011-12-28
| | | | | | | | | | catch a couple of latent SkASSERT("text") bugs. http://codereview.appspot.com/5504090/ git-svn-id: http://skia.googlecode.com/svn/trunk@2926 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove GetGammaFlag from SkFontHostGravatar reed@google.com2011-11-22
| | | | | | | | prep for retooling of gamma support git-svn-id: http://skia.googlecode.com/svn/trunk@2730 2bbb7eff-a529-9590-31e7-b0007b416f81
* enable soft clipping (yikes)Gravatar reed@google.com2011-10-24
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2515 2bbb7eff-a529-9590-31e7-b0007b416f81
* move SkComputeAxisAlignmentForHText(const SkMatrix& matrix) out of inline,Gravatar reed@google.com2011-08-24
| | | | | | | | | since that isn't really necessary, and it is generating a warning/error for some builds ('defined but not used') git-svn-id: http://skia.googlecode.com/svn/trunk@2169 2bbb7eff-a529-9590-31e7-b0007b416f81
* refactor utility code to create a mask (any format) from the path, for thoseGravatar reed@google.com2011-08-22
| | | | | | | | | | | | | | | cases when we need to do that instead of the scalercontext subclass (e.g. stroking, patheffects, etc.) This also now keeps the LCD formats, rather than forcing those down to grayscale. This also respects subpixel position when it requests the path from the subclass. Note it is still up to the subclass to notice that, and potentially adjust their hinting to respect subpixelness (e.g. hinting in Y but not X for horizontal text) git-svn-id: http://skia.googlecode.com/svn/trunk@2153 2bbb7eff-a529-9590-31e7-b0007b416f81
* add api for scalers to force us to use skia to generate their bits from theirGravatar reed@google.com2011-08-05
| | | | | | | | | path. This may allow the windows scaler to do that if GDI is giving bad results (i.e. not respecting the request for antialiasing). git-svn-id: http://skia.googlecode.com/svn/trunk@2054 2bbb7eff-a529-9590-31e7-b0007b416f81
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