Format the world (or just HWUI)

Test: No code changes, just ran through clang-format
Change-Id: Id23aa4ec7eebc0446fe3a30260f33e7fd455bb8c
diff --git a/libs/hwui/renderthread/CacheManager.h b/libs/hwui/renderthread/CacheManager.h
index 3ba2690..d037045 100644
--- a/libs/hwui/renderthread/CacheManager.h
+++ b/libs/hwui/renderthread/CacheManager.h
@@ -42,10 +42,7 @@
 
 class CacheManager {
 public:
-    enum class TrimMemoryMode {
-        Complete,
-        UiHidden
-    };
+    enum class TrimMemoryMode { Complete, UiHidden };
 
     void configureContext(GrContextOptions* context);
     void trimMemory(TrimMemoryMode mode);
@@ -58,12 +55,12 @@
     size_t getBackgroundCacheSize() const { return mBackgroundResourceBytes; }
 
     TaskManager* getTaskManager() { return &mTaskManager; }
+
 private:
     friend class RenderThread;
 
     CacheManager(const DisplayInfo& display);
 
-
     void reset(GrContext* grContext);
     void destroy();
     void updateContextCacheSizes();
@@ -92,4 +89,3 @@
 } /* namespace android */
 
 #endif /* CACHEMANAGER_H */
-