This updates local variable names to use clang `lower_case` style in the
display_list directory. This is one of several patches to update our
variable names to a consistent style before enabling enforcement in our
clang-tidy rules.
This is a formatting-only change with no intended semantic change.
* drafting the solution to optimize out unnecessary save restore pairs
* remove unnecessary save/restore pairs
* delete the calculator change;
* fix some logic; Add some testcases
* Add test for set DlPaint
* update test cases
* Prune TranslateTriggersDeferredSave unittest
* Implement toGpuImage, a synchronous, GPU-resident version of
Picture.toImage.
This method kicks off asynchronous work on the raster task runner.
If it fails to rasterize, it will synchronously throw later when
the user attempts to draw to a canvas.
This supports several use cases:
- Quickly snapping off an expensive-to-rasterize image for reuse
across multiple frames.
- Applying multi-pass filters to a render target.
This patch amends flutter_tester so that it can produce an image
object, but that image will always be a grey and white four square checkerboard.
Adds support for CanvasKit on Web, which basically already used
this method for its Picture.toImage implementation.
Throws an UnsupportedError for HTML on Web, since any implementation
there would almost certainly be slower than drawPicture.
Merges most (but not all) of the impeller .clang-tidy rules into the
main .clang-tidy config. Merges:
readability-identifier-naming.PrivateMemberSuffix (_)
readability-identifier-naming.EnumConstantPrefix (k)
modernize-use-default-member-init.UseAssignment
Does not merge:
readability-identifier-naming.PublicMethodCase (CamelCase)
readability-identifier-naming.PrivateMethodCase (CamelCase)
These last two are not merged due to the non-trivial number of existing
field accessors that use field_name() methods to directly return
field_name_. While these are permitted by the C++ style guide, we may
want to move to a single, simple rule and name everything in CamelCase.
These can be enabled in a followup patch.
No new tests added, since this change is style-only.
* Define the DlPathEffect Object
* Complete the DlPathEffect Object
* Add DlPathEffect Unittests
* Cut down only DLDashPathEffect
* Create Intervals by other mode
* Fix unittest issues
* Delete base_quals, check array equal first
* Change licenses file and deps
* Add effect_bounds for DlPathEffect; Delete invalid test cases;
* Change the intervals API; fix the DlUnknownPathEffect::effect_bounds bug; update test cases
* fix some suggests of comments
* Change SetPathEffect one line like the others
* Change the DisplayListStreamDispatcher::setBlendMode api
* Delete licenses
* change the display_list_dispatcher setPathEffect api
* Update Licenses
* fix conflict
