Restore old OpenGL tests

These tests call android_createDisplaySurface() to get a
FramebufferNativeWindow that is passed to EGL.  This relies on the
existence of the framebuffer HAL, which is not supported on many
recent devices.

This change adds a new "window surface" object that the tests
can use to get a window from SurfaceFlinger instead.  All tests
except for the HWC tests now appear to do things.

The HWC tests don't do anything useful, but they no longer depend
on the android_createDisplaySurface() function.

Bug 13323813

Change-Id: I2cbfbacb3452fb658c29e945b0c7ae7c94c1a4ba

2 files changed, 9 insertions, 4 deletions

diff --git a/opengl/tests/gl2_basic/Android.mk b/opengl/tests/gl2_basic/Android.mk
index d7819a1..520395c 100644
--- a/opengl/tests/gl2_basic/Android.mk
+++ b/opengl/tests/gl2_basic/Android.mk
@@ -8,7 +8,11 @@ LOCAL_SHARED_LIBRARIES := \
 	libcutils \
     libEGL \
     libGLESv2 \
-    libui
+    libui \
+    libgui \
+    libutils
+
+LOCAL_STATIC_LIBRARIES += libglTest
 
 LOCAL_C_INCLUDES += $(call include-path-for, opengl-tests-includes)
 
diff --git a/opengl/tests/gl2_basic/gl2_basic.cpp b/opengl/tests/gl2_basic/gl2_basic.cpp
index 7007871..cdbf1cf 100644
--- a/opengl/tests/gl2_basic/gl2_basic.cpp
+++ b/opengl/tests/gl2_basic/gl2_basic.cpp
@@ -26,8 +26,8 @@
 
 #include <utils/Timers.h>
 
-#include <ui/FramebufferNativeWindow.h>
-#include "EGLUtils.h"
+#include <WindowSurface.h>
+#include <EGLUtils.h>
 
 using namespace android;
 
@@ -298,7 +298,8 @@ int main(int argc, char** argv) {
 
     checkEglError("printEGLConfigurations");
 
-    EGLNativeWindowType window = android_createDisplaySurface();

+    WindowSurface windowSurface;
+    EGLNativeWindowType window = windowSurface.getSurface();
     returnValue = EGLUtils::selectConfigForNativeWindow(dpy, s_configAttribs, window, &myConfig);
     if (returnValue) {
         printf("EGLUtils::selectConfigForNativeWindow() returned %d", returnValue);