Optimize FBO drawing with regions.
This optimization is currently disabled until Launcher is
modified to take advantage of it. The optimization can be
enabled by turning on RENDER_LAYERS_AS_REGIONS in the
OpenGLRenderer.h file.

Change-Id: I2fdf59d0f4dc690a3d7f712173ab8db3848b27b1
diff --git a/libs/hwui/utils/Compare.h b/libs/hwui/utils/Compare.h
index 5ea0fc9..6531e78 100644
--- a/libs/hwui/utils/Compare.h
+++ b/libs/hwui/utils/Compare.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef ANDROID_UI_COMPARE_H
-#define ANDROID_UI_COMPARE_H
+#ifndef ANDROID_HWUI_COMPARE_H
+#define ANDROID_HWUI_COMPARE_H
 
 #include <cmath>
 
@@ -37,4 +37,4 @@
     if (a < rhs.a) return true; \
     if (a == rhs.a)
 
-#endif // ANDROID_UI_COMPARE_H
+#endif // ANDROID_HWUI_COMPARE_H
diff --git a/libs/hwui/utils/GenerationCache.h b/libs/hwui/utils/GenerationCache.h
index 5cea30f..2e76236 100644
--- a/libs/hwui/utils/GenerationCache.h
+++ b/libs/hwui/utils/GenerationCache.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef ANDROID_UI_GENERATION_CACHE_H
-#define ANDROID_UI_GENERATION_CACHE_H
+#ifndef ANDROID_HWUI_GENERATION_CACHE_H
+#define ANDROID_HWUI_GENERATION_CACHE_H
 
 #include <utils/KeyedVector.h>
 #include <utils/RefBase.h>
@@ -242,4 +242,4 @@
 }; // namespace uirenderer
 }; // namespace android
 
-#endif // ANDROID_UI_GENERATION_CACHE_H
+#endif // ANDROID_HWUI_GENERATION_CACHE_H
diff --git a/libs/hwui/utils/SortedList.h b/libs/hwui/utils/SortedList.h
index 68f5e9d..2fa890a 100644
--- a/libs/hwui/utils/SortedList.h
+++ b/libs/hwui/utils/SortedList.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef ANDROID_UI_SORTED_LIST_H
-#define ANDROID_UI_SORTED_LIST_H
+#ifndef ANDROID_HWUI_SORTED_LIST_H
+#define ANDROID_HWUI_SORTED_LIST_H
 
 #include <stdint.h>
 #include <sys/types.h>
@@ -239,4 +239,4 @@
 }; // namespace uirenderer
 }; // namespace android
 
-#endif // ANDROID_UI_SORTED_LIST_H
+#endif // ANDROID_HWUI_SORTED_LIST_H
diff --git a/libs/hwui/utils/SortedListImpl.h b/libs/hwui/utils/SortedListImpl.h
index 7da09ef..dc385b5 100644
--- a/libs/hwui/utils/SortedListImpl.h
+++ b/libs/hwui/utils/SortedListImpl.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef ANDROID_UI_SORTED_LIST_IMPL_H
-#define ANDROID_UI_SORTED_LIST_IMPL_H
+#ifndef ANDROID_HWUI_SORTED_LIST_IMPL_H
+#define ANDROID_HWUI_SORTED_LIST_IMPL_H
 
 #include <utils/VectorImpl.h>
 
@@ -62,4 +62,4 @@
 }; // namespace uirenderer
 }; // namespace android
 
-#endif // ANDROID_UI_SORTED_LIST_IMPL_H
+#endif // ANDROID_HWUI_SORTED_LIST_IMPL_H