tor-browser

commit 7bb2cd79ab0c473d1f94c46af9711f08acd463cf
parent 046678d6f69fe960345289d70a50ea99f232b595
Author: Teodor Tanasoaia <ttanasoaia@mozilla.com>
Date:   Fri, 12 Dec 2025 09:48:04 +0000

Bug 2005383 - Replace `static_cast` with `switch`. r=webgpu-reviewers,ErichDonGubler

Differential Revision: https://phabricator.services.mozilla.com/D275940

Diffstat:
M
dom/webgpu/Instance.cpp
 | 
14
+++++++++++---

1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/dom/webgpu/Instance.cpp b/dom/webgpu/Instance.cpp
@@ -214,10 +214,18 @@ already_AddRefed<dom::Promise> Instance::RequestAdapter(
 
   ffi::WGPUPowerPreference power_preference;
   if (aOptions.mPowerPreference.WasPassed()) {
-    power_preference = static_cast<ffi::WGPUPowerPreference>(
-        aOptions.mPowerPreference.Value());
+    switch (aOptions.mPowerPreference.Value()) {
+      case dom::GPUPowerPreference::Low_power:
+        power_preference = ffi::WGPUPowerPreference_LowPower;
+        break;
+      case dom::GPUPowerPreference::High_performance:
+        power_preference = ffi::WGPUPowerPreference_HighPerformance;
+        break;
+      default:
+        MOZ_CRASH("Unexpected `dom::GPUPowerPreference`");
+    }
   } else {
-    power_preference = ffi::WGPUPowerPreference_LowPower;
+    power_preference = ffi::WGPUPowerPreference_None;
   }
 
   RawId adapter_id = ffi::wgpu_client_request_adapter(