Revert "Create a VsyncSchedule per display"

This reverts commit 31d41415101ff3483ce1cc5a9c2ef322490a05bd.

Conflicts:
    services/surfaceflinger/Scheduler/EventThread.cpp
    services/surfaceflinger/SurfaceFlinger.cpp

Bug: 267562341
Test: ARC Regression Dashboard
Change-Id: I0757a7df540fad316b2db42e4c77f1c73bc49420
diff --git a/services/surfaceflinger/Scheduler/VSyncPredictor.h b/services/surfaceflinger/Scheduler/VSyncPredictor.h
index 1ded54f..305cdb0 100644
--- a/services/surfaceflinger/Scheduler/VSyncPredictor.h
+++ b/services/surfaceflinger/Scheduler/VSyncPredictor.h
@@ -29,15 +29,14 @@
 class VSyncPredictor : public VSyncTracker {
 public:
     /*
-     * \param [in] name The name of the display this corresponds to.
      * \param [in] idealPeriod  The initial ideal period to use.
      * \param [in] historySize  The internal amount of entries to store in the model.
      * \param [in] minimumSamplesForPrediction The minimum number of samples to collect before
      * predicting. \param [in] outlierTolerancePercent a number 0 to 100 that will be used to filter
      * samples that fall outlierTolerancePercent from an anticipated vsync event.
      */
-    VSyncPredictor(std::string name, nsecs_t idealPeriod, size_t historySize,
-                   size_t minimumSamplesForPrediction, uint32_t outlierTolerancePercent);
+    VSyncPredictor(nsecs_t idealPeriod, size_t historySize, size_t minimumSamplesForPrediction,
+                   uint32_t outlierTolerancePercent);
     ~VSyncPredictor();
 
     bool addVsyncTimestamp(nsecs_t timestamp) final EXCLUDES(mMutex);
@@ -77,8 +76,6 @@
     VSyncPredictor& operator=(VSyncPredictor const&) = delete;
     void clearTimestamps() REQUIRES(mMutex);
 
-    const std::string mName;
-
     inline void traceInt64If(const char* name, int64_t value) const;
     inline void traceInt64(const char* name, int64_t value) const;
     bool const mTraceOn;