Rename (IF_)LOGW(_IF) to (IF_)ALOGW(_IF)  DO NOT MERGE

See https://android-git.corp.google.com/g/157065

Bug: 5449033
Change-Id: I00a4b904f9449e6f93b7fd35eac28640d7929e69
diff --git a/libs/hwui/LayerRenderer.cpp b/libs/hwui/LayerRenderer.cpp
index f122396..e320eb2 100644
--- a/libs/hwui/LayerRenderer.cpp
+++ b/libs/hwui/LayerRenderer.cpp
@@ -185,14 +185,14 @@
     Caches& caches = Caches::getInstance();
     GLuint fbo = caches.fboCache.get();
     if (!fbo) {
-        LOGW("Could not obtain an FBO");
+        ALOGW("Could not obtain an FBO");
         return NULL;
     }
 
     caches.activeTexture(0);
     Layer* layer = caches.layerCache.get(width, height);
     if (!layer) {
-        LOGW("Could not obtain a layer");
+        ALOGW("Could not obtain a layer");
         return NULL;
     }
 
@@ -360,7 +360,7 @@
 
         GLuint fbo = caches.fboCache.get();
         if (!fbo) {
-            LOGW("Could not obtain an FBO");
+            ALOGW("Could not obtain an FBO");
             return false;
         }