Significantly improves the behavior of non-ASCII text input on Windows. Correctly
processes incoming character events as UTF-16, and for now uses UTF-32 for
the text model so that the existing index-based logic will work much more often.
Future work is still needed, but this will handle far more cases correctly.
Also add flutter tool support for topaz in-tree builds that already have
a dependency on the framework repository.
After this the only major changes left are profiler symbols and
Framework mode.
This should make making topaz use our buldrules significantly easier.
- Tested this compatibility in topaz repo. The build rules can now be
used to build kernel_platform_files in topaz tree, after this change we
can migrate the platform*dill and vm*snapshot files in topaz to use the
engine built artifacts.
- Also removes some namespace conflicts for dart configuration.
* Improve variable naming and javadoc for setSystemGestureExclusionRects
* Remove variables from setSystemGestureExclusionRects tests
* Split test for two behaviors into two separate tests for setSystemGestureExclusionRects success case
* Begin API evolution to a more native win32 API
* Child-window based hosting
* Plumb through an initial size for child window to avoid reallocated surface on start
* Windows API cleanup part 1
* Fix wrapper tests
* Ensure flutter's HWND resources are destroyed
* Final API cleanup
* Fix dynamic DPI handling
* Cleanup
* Fix a bug that was causing engine to not be shutdown correctly
* CR feedback
* auto format
* CR feedback: combine FlutterView and FlutterViewController
* The one that clang-format seems to always get wrong
* expletive
* fix sources for licesnse file
* CR Feedback
* cleanup
* Update GetNativeWindow() to return an HWND rather than a long
* fix formatting
Expose scenic's ability to toggle wireframe debug
rendering of view bounds in flutter_runner. This is done
by registering a new function on the platform_views channel
with the PlatformView.
Note: Unittests have not been enabled, will enable once we
have sufficient infra.
SCN-1351 #done
Change-Id: Id4c8ef65cc39a967087d7fa6c9f595da8cfe5f01
* [fidl][flutter_runner] Port Migrate to new fit::optional compatible APIs
Updated all call-sites.
See: https://fuchsia-review.googlesource.com/c/fuchsia/+/304389
FIDL-564 #comment
Change-Id: I831712ffd4a47b8fc9cf1fe237b709a1b983109f
* fix observatory port and re-sync cmx files
In current implementation, external texture data flow is a
producer-consumer model. When painting external texture, it always asks
registered external texture object to produce new CVPixelBuffer, then
transforms it to texture. `MarkNewFrameAvailable` function is ignored.
This commit changes the dataflow. Now ios_external_texture_gl caches
previous opengl texture, if no new frame are available, it do not
`copyPixelBuffer` method, just uses cached opengl texture to draw.
This is a re-land of flutter/engine#9806, which was previously reverted
in flutter/engine#11522.
Broke iOS builds:
../../flutter/shell/platform/darwin/ios/ios_external_texture_gl.mm:56:28: error: out-of-line definition of 'NeedUpdateTexture' does not match any declaration in 'flutter::IOSExternalTextureGL'
bool IOSExternalTextureGL::NeedUpdateTexture(bool freeze) {
^~~~~~~~~~~~~~~~~
This reverts commit 94b31749436e23bef0596f48bdf63e682670486c.
In current implementation, external texture data flow is a producer-consumer model. When painting external texture, it always asks registered external texture object to produce new CVPixelBuffer, then transforms it to texture. `MarkNewFrameAvailable` function is ignored. This commit changes the dataflow. Now ios_external_texture_gl caches previous opengl texture, if no new frame are available, it do not `copyPixelBuffer` method, just uses cached opengl texture to draw.
In generated text fixture location lookup code:
When the second argument to write_file() is a list, it is written one
item per line to the path specified by the first argument. This ensures
that we emit a trailing newline at EOF to comply with -Wnewline-eof.
Elsewhere:
Lack of a newline at EOF was undefined behaviour prior to C++11. The
Fuchsia tree sets -Wnewline-eof in its buildroot, so we plan to do the
same. This cleans up remaining first-party C++ sources that don't
include a trailing newline.
This change sets up a "spying canvas" to try and detect empty canvases.
When using platform views with a custom embedder, if a platform view
overlay canvas is known to be empty we skip creating a compositor layer
for that overlay.
