Move constants to the correct header

Change-Id: Id4bd14f72487bd7156cd2e1930eaf97b47896273
diff --git a/libs/hwui/LayerCache.h b/libs/hwui/LayerCache.h
index 63bb824..c14c9ca 100644
--- a/libs/hwui/LayerCache.h
+++ b/libs/hwui/LayerCache.h
@@ -19,6 +19,7 @@
 
 #include "Debug.h"
 #include "Layer.h"
+#include "Properties.h"
 #include "utils/SortedList.h"
 
 namespace android {
@@ -28,11 +29,6 @@
 // Defines
 ///////////////////////////////////////////////////////////////////////////////
 
-// Indicates whether to remove the biggest layers first, or the smaller ones
-#define LAYER_REMOVE_BIGGEST 0
-// Textures used by layers must have dimensions multiples of this number
-#define LAYER_SIZE 64
-
 // Debug
 #if DEBUG_LAYERS
     #define LAYER_LOGD(...) LOGD(__VA_ARGS__)