These keep turning up, so I did a little bash-fu to find them all.
```bash
grep -lL "#pragma once" $(grep -lL "#ifndef .*_H_" $(find . | grep "\.h$")) | cut -c 3-
```
This adds a gn flag (--backtrace, --no-backtrace) that defaults to
enabling backtraces, which drives a gn variable `enable_backtrace` which
is defaulted true for debug builds.
Backtrace collection is supported on Windows, and on POSIX-like
operating systems via execinfo.h. execinfo support exists in Android,
macOS/iOS, and in glibc and uclibc on Linux. musl libc notably does not
include execinfo support, so this provides an escape hatch to build with
backtrace_stub.cc for situations in which compile time support doesn't
exist.
Proposed as an alternative to
https://github.com/flutter/engine/pull/40958 by @selfisekai.
Issue: https://github.com/flutter/flutter/issues/124285
* Implemented wide gamut images for iOS
Moved the surface to an extended range color format.
* wrong gamma but default pixel format set to bgra10_xr
* BGR10_XR add
* format
* updated todos
* updated todo with information about pixel formats
* switched logic for determining if we have a wide gamut image
* cleaned up gamut math to match style and linked source
* made the color attachment pixel format match the surface
* updated vulkan format switch
* removed comment
* added enable disable switch
* moved default to bgr10 for now since there is a bug where someone is still reading this, msaa?
* fixed the decoder settings to make sure we don't lose wide gamut colors
* fixed stored srgb gamut variable
* fixed false lint
* updated test
* added ability to grab the surface data for tests
* made the screenshot utility return the format
* added width and height to the platform channel payload
* fixed a couple of broken targets
* moved back the default pixel buffer format
* cleanup and add docstrings
* made the surfacedata feature only available in debug builds
* added decoding unit test
* fixed objc tests
* turned off by default
* bdero feedback1
* bdero2
* bdero3
* fixed merge issue
* removed using std::shared_ptr
* Archive windows gen_snapshot.exe.
This is required to enable engine_v2 recipes for windows platform.
Bug: https://github.com/flutter/flutter/issues/81855
* Add dep to generate gen_snapshot.exe.
* Use target platform name rather than host.
* Use prebuilt_arch.
* Use platform_name instead of is_win.
* Remove android check.
* Fix output name.
* Separate platform and cpu in name.
* Remove failing line.
* Use dart_target_arch rather than target_cpu in windows.
* Add dart_target_arch to scope.
* Add support for android_cpu.
* Fix android_cpu variable name.
* Rebase to ToT
* Try to use target cpu directly.
* Use host os instead of is_win.
* Build engine artifacts for win.
* Update build/archives/BUILD.gn
Co-authored-by: Zachary Anderson <zanderso@users.noreply.github.com>
* Update build/archives/BUILD.gn
Co-authored-by: Zachary Anderson <zanderso@users.noreply.github.com>
* Update build/archives/BUILD.gn
Co-authored-by: Zachary Anderson <zanderso@users.noreply.github.com>
Co-authored-by: Zachary Anderson <zanderso@users.noreply.github.com>
* Tweak Texture::Paint API
* Support external textures for iOS
* format code
* Tweak code
* format
* Clean code
* [Impeller] Support YUV external textures on iOS
* Fix test
* Clean code
* Fix compile error
* Add todo link
* Clean code
Previously, using Platform.executable (from dart:io) returned null (if
non-null-by-default was disabled) or threw an exception (if NNBD was
enabled) since we weren't setting it.
We now pass the executable name to Dart during VM startup based on the
first value in the FlutterProjectArgs::command_line_argv array passed to
FlutterEngineRun (or FlutterEngineInitialize) on startup. argv[0] (if
specified) is explicitly documented as being required to be the
executable name in embedder.h. In the case where no argv[0] is
specified, we instead set Platform.executable to "Flutter" in order to
avoid violating the (non-nullable) type annotation on
Platform.executable.
Note that dart::bin::SetExecutableName() does NOT make a copy of the
input string, so that value needs to be available for the entire lifetime
of the VM.
This also adds EmbedderConfigBuilder::SetExecutableName() to support
setting a fake executable name in unittests. By default, we continue to
set the name "embedder_unittest" unless overridden using this method.
See: https://api.flutter.dev/flutter/dart-io/Platform/executable.html
See: https://github.com/dart-lang/sdk/issues/48427
Issue: https://github.com/flutter/flutter/issues/83921
