tsai/Avalonia - Avalonia - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Nikita Tsukanov	ae6a085ebc	Don't tick with render loop when app is idle (#20873 ) * Don't tick with render loop when app is idle * Update src/Avalonia.Base/Rendering/Composition/Transport/BatchStreamArrayPool.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * wip * wip * api diff * fixes * Address review: clear wakeupPending at tick start, guard CarbonEmissionsHack subscriptions - Clear _wakeupPending at start of TimerTick so wakeups already processed by the current tick don't force an unnecessary extra tick - Guard CarbonEmissionsHack against duplicate subscriptions using a private attached property Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix lock-order inversion in Add/Remove vs TimerTick Move Wakeup() and Stop() calls outside the _items lock in Add/Remove to prevent deadlock with TimerTick which acquires _timerLock then _items. Add/Remove are UI-thread-only so the extracted logic remains safe. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address review: remove unused usings, guard double Stop(), fix SleepLoop extra frame - Remove unused using directives from IRenderLoopTask.cs - Guard TimerTick Stop() with _running check to prevent double Stop() when Remove() already stopped the timer - SleepLoopRenderTimer: use WaitOne(timeout) instead of Thread.Sleep so Stop() can interrupt the sleep, and recheck _stopped before Tick Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix DisplayLinkTimer foreground handler bypassing render loop state Only resume the display link on WillEnterForeground if the timer was calling Start() to avoid setting _stopped=false when the render loop had the timer stopped. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix DisplayLinkTimer thread safety, revert global NU5104 suppression - Stop() now only sets _stopped flag; OnLinkTick() self-pauses the CADisplayLink from the timer thread to avoid thread-affinity issues - Revert NU5104 global suppression in SharedVersion.props Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Cap _ticksSinceLastCommit to prevent int overflow Stop incrementing once it reaches CommitGraceTicks to prevent wrapping negative and keeping the render loop awake indefinitely. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * refactor: remove Start/Stop from IRenderTimer, merge into Tick setter Timer start/stop is now controlled entirely by setting the Tick property: non-null starts, null stops. This eliminates the explicit Start()/Stop() methods from IRenderTimer, making the API simpler. DefaultRenderLoop controls the timer purely through Tick assignment under its _timerLock. A new _hasItems flag tracks subscriber presence since Tick is now transient (null when idle). Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: address review comments on timer thread safety and guards - ChoreographerTimer: add _frameCallbackActive guard to prevent double PostFrameCallback from both Tick setter and SubscribeView - ServerCompositor: cap _ticksSinceLastCommit at int.MaxValue - SleepLoopRenderTimer: make _tick volatile, remove _stopped recheck (guard moved to DefaultRenderLoop) - DefaultRenderLoop: add _running check at tick start to drop late ticks - ThreadProxyRenderTimer: add lock for internal state manipulation - DisplayLinkTimer: add lock for all internal state manipulation - Re-add NU5104 suppression to SharedVersion.props Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: make _hasItems volatile for cross-thread visibility Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: guard against redundant starts in DefaultRenderTimer, make _tick volatile across all timers Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove CarbonEmissionsHack, revert iOS/Android timers to always-ticking - Delete CarbonEmissionsHack class and its XAML reference - Revert DisplayLinkTimer (iOS) to original always-ticking implementation - Revert ChoreographerTimer (Android) to original always-ticking implementation - Add TODO comments for future start/stop on RenderLoop request Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix DirectCompositionConnection WaitOne not respecting process exit cancellation Use WaitHandle.WaitAny with both _wakeEvent and cts.Token.WaitHandle so the loop can exit when ProcessExit fires while the timer is stopped. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * timers * XML docs * Cache delegate --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>	2 weeks ago
Nikita Tsukanov	b2ecb21e03	Render target/surface housekeeping (#20811 ) * Render target/surface housekeeping * diff and build * build and stuff * really * Make more APIs private * Apply suggestions from code review Co-authored-by: Julien Lebosquain <julien@lebosquain.net> * Address review comments --------- Co-authored-by: Julien Lebosquain <julien@lebosquain.net>	3 weeks ago
Nikita Tsukanov	12f7e96d72	Introduce Dispatcher.CurrentDispatcher, Dispatcher.FromThread, AvaloniaObject.Dispatcher (#18686 ) * Introduce Dispatcher.CurrentDispatcher, FromThread, AvaloniaObject.Dispatcher, allow dispatcher usage before avalonia initialization, auto-create valid dispatchers for new threads. * Remove async context usages, avoid scope splits * Create InvalidTheme per dispatcher * Update src/Avalonia.Base/Threading/Dispatcher.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update src/Avalonia.Base/Threading/Dispatcher.ThreadStorage.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * netstandard isn't there anymore * Leftover code Removed dispatcher mock setup and test services initialization. * Remove dead code * Dispatcher provides its own time provider * Clean InputManager between tests * Update API suppressions --------- Co-authored-by: Julien Lebosquain <julien@lebosquain.net> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>	3 weeks ago
Benedikt Stebner	e8424283fe	Universal GlyphTypeface implementation (#19852 ) * Introduce a universal IGlyphTypeface implementation that does not rely on any platform implementation * Revert changes * Fix Android * Make the test happy * Fix build * Update baseline * Fix naming * Fix headless * Move interfaces to dedicated files Make GlyphTypeface.GlyphCount an integer * Fix GlyphCount * Make IGlyphTypeface NotClientImplementable * Make sure we cache platform typefaces by their desired name, style, weight and stretch * Update baseline * Only use IGlyphTypeface * Fix Android * Try to clear the buffer before we encode somethimg * Add needed test font * Add more unit tests * Reduce allocations * Remove Direct2D1 test files * More tests * More complete table implementations * More adjustments * Use batch APIs * Handle invalid timestamps * Update baseline * Introduce a CharacterToGlyphMap struct for faster access * Remove AggressiveInlining * Remove AggressiveInlining * Make the head table optional for legacy fonts * Remove Load method. Fix TextBlockTests * Fix nullables * Remove redundant folder * Update Api baseline * revert diff helper changes * revert changes * Use bare minimum font for Headless platform and introduce a test font manager that uses the Inter font for testing. * Add missing font file for Headless platform --------- Co-authored-by: Gillibald <stebner@avaloniaui.net> Co-authored-by: Julien Lebosquain <julien@lebosquain.net>	2 months ago
Julien Lebosquain	ee748802b3	Enable nullability in various test projects (#20374 ) * Enable nullability in RenderTests * Enable nullability in LeakTests * Enable nullability in Skia.UnitTests * Enable nullability in Generators.Tests * Enable nullability in DesignerSupport.Tests * Enable nullability in Build.Tasks.UnitTests	3 months ago
Julien Lebosquain	246cbfc566	Remove Direct2D1 (#20132 )	4 months ago
Julien Lebosquain	5824d9b079	Warning fixes: '25 winter wave (#18103 ) * Use TryGetValue in UnicodeEnumsGenerator * Suppress incorrect CA2256 in Win32.Automation * Fix xUnit analyzer warnings * Misc warning fixes * Ignore some obsolete warnings	1 year ago
Nikita Tsukanov	ba7405aead	Initial support for cross-testing against WPF (#15150 ) * Initial support for cross-testing against WPF * More cross-tests	2 years ago