qcomui: ifdef decideTextureTarget

caf removed the decideTextureTarget function, however it is still useful for
old devices (8x50)

Change-Id: I8d5c7a821b1f2f75819cbcd6d7c65e17f1c1b0b1

libqcomui/Android.mk

@@ -6,10 +6,16 @@ LOCAL_SRC_FILES := \
         utils/profiler.cpp \
         utils/IdleTimer.cpp
 
+LOCAL_CFLAGS := -DLOG_TAG=\"libQcomUI\"
+
 ifeq ($(TARGET_BOARD_PLATFORM),qsd8k) # these are originally for 7x27a
     LOCAL_CFLAGS += -DCHECK_FOR_EXTERNAL_FORMAT
 endif
 
+ifeq ($(BOARD_ADRENO_DECIDE_TEXTURE_TARGET),true)
+    LOCAL_CFLAGS += -DDECIDE_TEXTURE_TARGET
+endif
+
 LOCAL_SHARED_LIBRARIES := \
         libutils \
         libcutils \
@@ -23,8 +29,6 @@ LOCAL_C_INCLUDES := $(TOP)/hardware/qcom/display/libgralloc \
                     $(TOP)/external/skia/include/core \
                     $(TOP)/external/skia/include/images
 
-LOCAL_CFLAGS := -DLOG_TAG=\"libQcomUI\"
-LOCAL_CFLAGS += -DQCOM_HARDWARE
 LOCAL_CFLAGS += -DDEBUG_CALC_FPS
 LOCAL_MODULE := libQcomUI
 LOCAL_MODULE_TAGS := optional

libqcomui/qcom_ui.cpp

@@ -40,9 +40,11 @@
 #include <SkImageEncoder.h>
 #include <Transform.h>
 
+#ifdef DECIDE_TEXTURE_TARGET
 #include <EGL/egl.h>
 #include <GLES2/gl2.h>
 #include <GLES2/gl2ext.h>
+#endif
 
 using gralloc::IMemAlloc;
 using gralloc::IonController;
@@ -152,7 +154,7 @@ bool isGPUSupportedFormat(int format) {
 }
 
 /* decide the texture target dynamically, based on the pixel format*/
-
+#ifdef DECIDE_TEXTURE_TARGET
 int decideTextureTarget(int pixel_format)
 {
 
@@ -177,6 +179,7 @@ int decideTextureTarget(int pixel_format)
   }
   return retVal;
 }
+#endif
 
 /*
  * Checks if the format is natively supported by the GPU.

libqcomui/qcom_ui.h

@@ -226,8 +226,9 @@ bool isGPUSupportedFormatInHW(int format);
  *           GL_TEXTURE_EXTERNAL_OES for YUV formats.
  *
 */
-
+#ifdef DECIDE_TEXTURE_TARGET
 int decideTextureTarget (const int pixel_format);
+#endif
 
 /*
  * Gets the number of arguments required for this operation.