libgui: use flag MACRO for BQ_SETFRAMERATE

Bug: 281695725
Test: presubmit
Change-Id: I644dadbfc72cd50d80c50d36da96078253bbc009
diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp
index dd0a028..8d0331e 100644
--- a/libs/gui/BLASTBufferQueue.cpp
+++ b/libs/gui/BLASTBufferQueue.cpp
@@ -26,7 +26,7 @@
 #include <gui/BufferQueueConsumer.h>
 #include <gui/BufferQueueCore.h>
 #include <gui/BufferQueueProducer.h>
-#include <gui/Flags.h>
+
 #include <gui/FrameRateUtils.h>
 #include <gui/GLConsumer.h>
 #include <gui/IProducerListener.h>
@@ -41,8 +41,6 @@
 #include <android-base/thread_annotations.h>
 #include <chrono>
 
-#include <com_android_graphics_libgui_flags.h>
-
 using namespace com::android::graphics::libgui;
 using namespace std::chrono_literals;
 
@@ -144,7 +142,7 @@
     }
 }
 
-#if FLAG_BQ_SET_FRAME_RATE
+#if COM_ANDROID_GRAPHICS_LIBGUI_FLAGS(BQ_SETFRAMERATE)
 void BLASTBufferItemConsumer::onSetFrameRate(float frameRate, int8_t compatibility,
                                              int8_t changeFrameRateStrategy) {
     sp<BLASTBufferQueue> bbq = mBLASTBufferQueue.promote();