1 files changed, 18 insertions, 1 deletions
diff --git a/libs/hwui/FontRenderer.h b/libs/hwui/FontRenderer.h
index 578beaa424b1..e836c20bbf9c 100644
--- a/libs/hwui/FontRenderer.h
+++ b/libs/hwui/FontRenderer.h
@@ -20,8 +20,12 @@
 #include "font/CacheTexture.h"
 #include "font/CachedGlyphInfo.h"
 #include "font/Font.h"
+#ifdef BUGREPORT_FONT_CACHE_USAGE
+#include "font/FontCacheHistoryTracker.h"
+#endif
 
 #include <utils/LruCache.h>
+#include <utils/String8.h>
 #include <utils/StrongPointer.h>
 
 #include <SkPaint.h>
@@ -117,7 +121,12 @@ public:
         mLinearFiltering = linearFiltering;
     }
 
-    uint32_t getCacheSize(GLenum format) const;
+    uint32_t getSize() const;
+    void dumpMemoryUsage(String8& log) const;
+
+#ifdef BUGREPORT_FONT_CACHE_USAGE
+    FontCacheHistoryTracker& historyTracker() { return mHistoryTracker; }
+#endif
 
 private:
     friend class Font;
@@ -160,6 +169,10 @@ private:
         mUploadTexture = true;
     }
 
+    const std::vector<CacheTexture*>& cacheTexturesForFormat(GLenum format) const;
+    uint32_t getCacheSize(GLenum format) const;
+    uint32_t getFreeCacheSize(GLenum format) const;
+
     uint32_t mSmallCacheWidth;
     uint32_t mSmallCacheHeight;
     uint32_t mLargeCacheWidth;
@@ -184,6 +197,10 @@ private:
 
     bool mLinearFiltering;
 
+#ifdef BUGREPORT_FONT_CACHE_USAGE
+    FontCacheHistoryTracker mHistoryTracker;
+#endif
+
 #ifdef ANDROID_ENABLE_RENDERSCRIPT
     // RS constructs
     RSC::sp<RSC::RS> mRs;