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* Update SkBlurImageFilter to sk_spGravatar robertphillips2016-04-04
| | | | | | | | TBR=reed@google.com GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1852743002 Review URL: https://codereview.chromium.org/1852743002
* SkBlurImageFilter returns input when sigma = 0Gravatar xidachen2015-12-10
| | | | | | | | | | In the current implementation, a blur filter is always created even in the case when sigma.fX == 0 && sigma.fY == 0. This CL makes the blur filter return input in this case. BUG=568393 Review URL: https://codereview.chromium.org/1518643002
* Style Change: NULL->nullptrGravatar halcanary2015-08-27
| | | | | | DOCS_PREVIEW= https://skia.org/?cl=1316233002 Review URL: https://codereview.chromium.org/1316233002
* rename portable_typeface_always to portable_typefaceGravatar caryclark2015-07-24
| | | | | | TBR=reed@google.com Review URL: https://codereview.chromium.org/1257773002
* make glyph_pos imageblur* largeglyphblur portableGravatar caryclark2015-07-16
| | | | | | R=reed@google.com,bungeman@google.com Review URL: https://codereview.chromium.org/1243493003
* Add standard fonts to all GMs.Gravatar Cary Clark2014-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow GM results to be compared across machines and platforms by standardizing the fonts used by all tests. This adds runtime flags to DM to use either the system font context (the default), the fonts in the resources directory ( --resourceFonts ) or a set of canonical paths generated from the fonts ( --portableFonts ). This CL should leave the current DM results unchanged by default. If the portable font data or resource font is missing when DM is run, it falls back to using the system font context. The create_test_font tool generates the paths and metrics read by DM with the --portableFonts flag set, and generates the font substitution tables read by DM with the --resourceFonts flag set. If DM is run in SkDebug mode with the --reportUsedChars flag set, it generates the corresponding data compiled into the create_test_font tool. All GM tests set their typeface information by calling either sk_tool_utils::set_portable_typeface or sk_tool_utils::portable_typeface . (The former takes the paint, the latter returns a SkTypeface.) These calls can be removed in the future when the Font Manager can be superceded. BUG=skia:2687 R=mtklein@google.com Review URL: https://codereview.chromium.org/407183003
* Cleanup: Get rid of make_isize() function from gm.h.Gravatar tfarina2014-06-09
| | | | | | | | | | | | | | | This helper function is not necessary. The same thing can be achieved by using SkISize::Make() provided by SkTSize API. BUG=skia:2645 TEST=make dm && out/Debug/dm R=robertphillips@google.com, reed@google.com Author: tfarina@chromium.org Review URL: https://codereview.chromium.org/326523002
* when getClipBounds returns false, the out-param is uninitializedGravatar reed@google.com2014-04-10
| | | | | | | | BUG=skia: Review URL: https://codereview.chromium.org/233933002 git-svn-id: http://skia.googlecode.com/svn/trunk@14141 2bbb7eff-a529-9590-31e7-b0007b416f81
* Factory methods for heap-allocated SkImageFilter objects.Gravatar commit-bot@chromium.org2014-03-10
| | | | | | | | | | | | | | | | | | This is part of an effort to ensure that all SkPaint effects can only be allocated on the heap. This patch makes the constructors of SkImageFilter and its subclasses non-public and instead provides factory methods for creating these objects on the heap. We temporarily keep constructor of publicly visible classes public behind a flag. BUG=skia:2187 R=scroggo@google.com, mtklein@chromium.org, reed@google.com, senorblanco@google.com, senorblanco@chromium.org, bsalomon@google.com, sugoi@chromium.org, zork@chromium.org Author: dominikg@chromium.org Review URL: https://codereview.chromium.org/182983003 git-svn-id: http://skia.googlecode.com/svn/trunk@13718 2bbb7eff-a529-9590-31e7-b0007b416f81
* Implement correct clipping for image filters.Gravatar senorblanco@chromium.org2014-02-05
Image filters in Skia currently clip the size of the the offscreen bitmap used for filtering to the device clip bounds. This means that any pixel-moving filter (e.g., blur) has edge artifacts at the clip boundaries. This is problematic for tiling, where a single SkPicture is played back with a clip set to the tile boundaries. By implementing the onFilterBounds() traversal, and using it in saveLayer() when a filter is present, we can clip the layer to the expanded clip rect. Note that this requires that the traversal be performed in reverse as compared to computeFastBounds(). (It's also done in device space, unlike computeFastBounds()). New test imagefiltersclipped tests pixel-moving filters when clipped by various clip rects. New test imageblurtiled tests tiled (compositor-style) rendering of blurred text. There should be no artifacts at the tile boundaries. BUG=337831 R=reed@google.com Review URL: https://codereview.chromium.org/23011012 git-svn-id: http://skia.googlecode.com/svn/trunk@13323 2bbb7eff-a529-9590-31e7-b0007b416f81
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