Fix copyLayerInto

Bug: 26763945
Change-Id: I21ffbd56cf70bad0928416963e6fc254be435af9
diff --git a/libs/hwui/LayerRenderer.cpp b/libs/hwui/LayerRenderer.cpp
index 3123e8e..e04b9a2 100644
--- a/libs/hwui/LayerRenderer.cpp
+++ b/libs/hwui/LayerRenderer.cpp
@@ -189,7 +189,7 @@
     LAYER_RENDERER_LOGD("Requesting new render layer %dx%d", width, height);
 
     Caches& caches = Caches::getInstance();
-    GLuint fbo = renderState.genFramebuffer();
+    GLuint fbo = renderState.createFramebuffer();
     if (!fbo) {
         ALOGW("Could not obtain an FBO");
         return nullptr;
@@ -357,7 +357,7 @@
             && bitmap->width() <= caches.maxTextureSize
             && bitmap->height() <= caches.maxTextureSize) {
 
-        GLuint fbo = renderState.getFramebuffer();
+        GLuint fbo = renderState.createFramebuffer();
         if (!fbo) {
             ALOGW("Could not obtain an FBO");
             return false;