Use `strum` to iterate through enum variants and get their names (#35933)

`strum` allows us to avoid manually listing enum variant names and also
to get their names as static strings. We cannot use this for all cases
due to https://github.com/Peternator7/strum/issues/152, but we can
still use it to remove a lot of code.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>

1 files changed, 2 insertions, 51 deletions

diff --git a/components/profile/time.rs b/components/profile/time.rs
index 1e7629a48f7..ce6e6eb90b3 100644
--- a/components/profile/time.rs
+++ b/components/profile/time.rs
@@ -85,57 +85,8 @@ impl Formattable for ProfilerCategory {
             ProfilerCategory::LayoutTextShaping => "| + ",
             _ => "",
         };
-        let name = match *self {
-            ProfilerCategory::Compositing => "Compositing",
-            ProfilerCategory::LayoutPerform => "Layout",
-            ProfilerCategory::LayoutStyleRecalc => "Style Recalc",
-            ProfilerCategory::LayoutTextShaping => "Text Shaping",
-            ProfilerCategory::LayoutRestyleDamagePropagation => "Restyle Damage Propagation",
-            ProfilerCategory::LayoutGeneratedContent => "Generated Content Resolution",
-            ProfilerCategory::LayoutFloatPlacementSpeculation => "Float Placement Speculation",
-            ProfilerCategory::LayoutMain => "Primary Layout Pass",
-            ProfilerCategory::LayoutStoreOverflow => "Store Overflow",
-            ProfilerCategory::LayoutParallelWarmup => "Parallel Warmup",
-            ProfilerCategory::LayoutDispListBuild => "Display List Construction",
-            ProfilerCategory::ImageSaving => "Image Saving",
-            ProfilerCategory::ScriptAttachLayout => "Script Attach Layout",
-            ProfilerCategory::ScriptConstellationMsg => "Script Constellation Msg",
-            ProfilerCategory::ScriptDevtoolsMsg => "Script Devtools Msg",
-            ProfilerCategory::ScriptDocumentEvent => "Script Document Event",
-            ProfilerCategory::ScriptEvaluate => "Script JS Evaluate",
-            ProfilerCategory::ScriptFileRead => "Script File Read",
-            ProfilerCategory::ScriptFontLoading => "Script Font Loading",
-            ProfilerCategory::ScriptHistoryEvent => "Script History Event",
-            ProfilerCategory::ScriptImageCacheMsg => "Script Image Cache Msg",
-            ProfilerCategory::ScriptInputEvent => "Script Input Event",
-            ProfilerCategory::ScriptNetworkEvent => "Script Network Event",
-            ProfilerCategory::ScriptParseHTML => "Script Parse HTML",
-            ProfilerCategory::ScriptParseXML => "Script Parse XML",
-            ProfilerCategory::ScriptPlannedNavigation => "Script Planned Navigation",
-            ProfilerCategory::ScriptPortMessage => "Script Port Message",
-            ProfilerCategory::ScriptRendering => "Script Rendering",
-            ProfilerCategory::ScriptResize => "Script Resize",
-            ProfilerCategory::ScriptEvent => "Script Event",
-            ProfilerCategory::ScriptUpdateReplacedElement => "Script Update Replaced Element",
-            ProfilerCategory::ScriptSetScrollState => "Script Set Scroll State",
-            ProfilerCategory::ScriptSetViewport => "Script Set Viewport",
-            ProfilerCategory::ScriptTimerEvent => "Script Timer Event",
-            ProfilerCategory::ScriptStylesheetLoad => "Script Stylesheet Load",
-            ProfilerCategory::ScriptWebSocketEvent => "Script Web Socket Event",
-            ProfilerCategory::ScriptWorkerEvent => "Script Worker Event",
-            ProfilerCategory::ScriptServiceWorkerEvent => "Script Service Worker Event",
-            ProfilerCategory::ScriptEnterFullscreen => "Script Enter Fullscreen",
-            ProfilerCategory::ScriptExitFullscreen => "Script Exit Fullscreen",
-            ProfilerCategory::ScriptWorkletEvent => "Script Worklet Event",
-            ProfilerCategory::ScriptPerformanceEvent => "Script Performance Event",
-            ProfilerCategory::ScriptWebGPUMsg => "Script WebGPU Message",
-            ProfilerCategory::TimeToFirstPaint => "Time To First Paint",
-            ProfilerCategory::TimeToFirstContentfulPaint => "Time To First Contentful Paint",
-            ProfilerCategory::TimeToInteractive => "Time to Interactive",
-            ProfilerCategory::IpcReceiver => "Blocked at IPC Receive",
-            ProfilerCategory::IpcBytesReceiver => "Blocked at IPC Bytes Receive",
-        };
-        format!("{}{}", padding, name)
+        let name: &'static str = self.into();
+        format!("{padding}{name}")
     }
 }