QSTileLogger: use TileSpec for logbuffer map key

The key used to be of type String, which was inconsistent with the type
of the key in LogModule. This fault resulted in a build failure when
QSTileLogger was being referenced in PolicyModule.

Flag: NONE
Fixes: 310008787
Test: manual. mp droid should not fail when adding a tile that uses
QSTileLogger.
Test: atest QSTileLoggerTest

Change-Id: I546b934309d77e65f56a74dca8a69ae5a392dc49
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/base/logging/QSTileLogger.kt b/packages/SystemUI/src/com/android/systemui/qs/tiles/base/logging/QSTileLogger.kt
index 2074a14..0a9a6d3 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/base/logging/QSTileLogger.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/base/logging/QSTileLogger.kt
@@ -33,7 +33,7 @@
 class QSTileLogger
 @Inject
 constructor(
-    @QSTilesLogBuffers logBuffers: Map<String, LogBuffer>,
+    @QSTilesLogBuffers logBuffers: Map<TileSpec, LogBuffer>,
     private val factory: LogBufferFactory,
     private val mStatusBarStateController: StatusBarStateController,
 ) {
@@ -162,7 +162,7 @@
 
     private fun TileSpec.getLogBuffer(): LogBuffer =
         synchronized(logBufferCache) {
-            logBufferCache.getOrPut(this.spec) {
+            logBufferCache.getOrPut(this) {
                 factory.create(
                     this.getLogTag(),
                     BUFFER_MAX_SIZE /* maxSize */,
diff --git a/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/base/logging/QSTileLoggerTest.kt b/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/base/logging/QSTileLoggerTest.kt
index 8f27e4e..b5e7e2c 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/base/logging/QSTileLoggerTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/qs/tiles/base/logging/QSTileLoggerTest.kt
@@ -55,12 +55,9 @@
     fun setup() {
         MockitoAnnotations.initMocks(this)
         whenever(logBufferFactory.create(any(), any(), any())).thenReturn(logBuffer)
+        val tileSpec: TileSpec = TileSpec.create("chatty_tile")
         underTest =
-            QSTileLogger(
-                mapOf("chatty_tile" to chattyLogBuffer),
-                logBufferFactory,
-                statusBarController
-            )
+            QSTileLogger(mapOf(tileSpec to chattyLogBuffer), logBufferFactory, statusBarController)
     }
 
     @Test