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4dded465a4
Before we only offered helper to add single image (no update or delete) that got special IPC message, now we simplify this by offering all ops helpers for dealing with single image (that happens most of the time), that simply uses `update_images` under the hood. We also optimize for this use case by using `SmallVec<[ImageUpdate; 1]>` to avoid alloc. Testing: Just refactor, but code is covered by WPT tests --------- Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
65 lines
3.3 KiB
Rust
65 lines
3.3 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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/// Log an event from constellation at trace level.
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/// - To disable tracing: RUST_LOG='compositor<constellation@=off'
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/// - To enable tracing: RUST_LOG='compositor<constellation@'
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macro_rules! trace_msg_from_constellation {
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// This macro only exists to put the docs in the same file as the target prefix,
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// so the macro definition is always the same.
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($event:expr, $($rest:tt)+) => {
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::log::trace!(target: $crate::tracing::LogTarget::log_target(&$event), $($rest)+)
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};
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}
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/// Get the log target for an event, as a static string.
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pub(crate) trait LogTarget {
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fn log_target(&self) -> &'static str;
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}
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mod from_constellation {
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use super::LogTarget;
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macro_rules! target {
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($($name:literal)+) => {
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concat!("compositor<constellation@", $($name),+)
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};
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}
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impl LogTarget for compositing_traits::CompositorMsg {
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fn log_target(&self) -> &'static str {
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match self {
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Self::ChangeRunningAnimationsState(..) => target!("ChangeRunningAnimationsState"),
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Self::CreateOrUpdateWebView(..) => target!("CreateOrUpdateWebView"),
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Self::RemoveWebView(..) => target!("RemoveWebView"),
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Self::TouchEventProcessed(..) => target!("TouchEventProcessed"),
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Self::CreatePng(..) => target!("CreatePng"),
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Self::IsReadyToSaveImageReply(..) => target!("IsReadyToSaveImageReply"),
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Self::SetThrottled(..) => target!("SetThrottled"),
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Self::NewWebRenderFrameReady(..) => target!("NewWebRenderFrameReady"),
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Self::PipelineExited(..) => target!("PipelineExited"),
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Self::LoadComplete(..) => target!("LoadComplete"),
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Self::WebDriverMouseButtonEvent(..) => target!("WebDriverMouseButtonEvent"),
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Self::WebDriverMouseMoveEvent(..) => target!("WebDriverMouseMoveEvent"),
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Self::WebDriverWheelScrollEvent(..) => target!("WebDriverWheelScrollEvent"),
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Self::SendInitialTransaction(..) => target!("SendInitialTransaction"),
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Self::SendScrollNode(..) => target!("SendScrollNode"),
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Self::SendDisplayList { .. } => target!("SendDisplayList"),
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Self::HitTest(..) => target!("HitTest"),
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Self::GenerateImageKey(..) => target!("GenerateImageKey"),
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Self::UpdateImages(..) => target!("UpdateImages"),
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Self::GenerateFontKeys(..) => target!("GenerateFontKeys"),
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Self::AddFont(..) => target!("AddFont"),
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Self::AddSystemFont(..) => target!("AddSystemFont"),
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Self::AddFontInstance(..) => target!("AddFontInstance"),
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Self::RemoveFonts(..) => target!("RemoveFonts"),
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Self::GetClientWindowRect(..) => target!("GetClientWindowRect"),
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Self::GetScreenSize(..) => target!("GetScreenSize"),
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Self::GetAvailableScreenSize(..) => target!("GetAvailableScreenSize"),
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Self::CollectMemoryReport(..) => target!("CollectMemoryReport"),
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Self::Viewport(..) => target!("Viewport"),
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}
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}
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}
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}
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