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Commit cd5f25b5 authored by Nicolo' Mazzucato's avatar Nicolo' Mazzucato
Browse files

Create flag for enabling layout tracing in SystemUI 

Flag: ACONFIG enable_layout_tracing DISABLED
Bug: 315274804
Test: perfetto trace
Change-Id: I8626536a95b9e9febbe3744f53765f61cd6f4859
parent 6ed42ea1

packages/SystemUI/aconfig/systemui.aconfig

+7 −0
Original line number Diff line number Diff line
@@ -203,6 +203,13 @@ flag { 
   bug: "298186160"

}



flag {

  name: "enable_layout_tracing"

  namespace: "systemui"

  description: "Enables detailed traversal slices during measure and layout in perfetto traces"

  bug: "315274804"

}



flag {

   name: "quick_settings_visual_haptics_longpress"

   namespace: "systemui"

packages/SystemUI/src/com/android/systemui/SystemUIApplication.java

+4 −0
Original line number Diff line number Diff line
@@ -110,6 +110,10 @@ public class SystemUIApplication extends Application implements 
        View.setTracedRequestLayoutClassClass(

                SystemProperties.get("persist.debug.trace_request_layout_class", null));



        if (Flags.enableLayoutTracing()) {

            View.setTraceLayoutSteps(true);

        }



        if (Process.myUserHandle().equals(UserHandle.SYSTEM)) {

            IntentFilter bootCompletedFilter = new

                    IntentFilter(Intent.ACTION_LOCKED_BOOT_COMPLETED);