Update texture size information on egl[Bind|Release]TexImage.

BUG=450257

Change-Id: I7609131d78f255bf9f79b42f39b02303a5c14b60
Reviewed-on: https://chromium-review.googlesource.com/243915
Reviewed-by: Nicolas Capens <capn@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
diff --git a/tests/angle_tests/ANGLETest.cpp b/tests/angle_tests/ANGLETest.cpp
index 0f459df..1d6d3e1 100644
--- a/tests/angle_tests/ANGLETest.cpp
+++ b/tests/angle_tests/ANGLETest.cpp
@@ -165,6 +165,11 @@
     return mEGLWindow->getClientVersion();
 }
 
+EGLWindow *ANGLETest::getEGLWindow() const
+{
+    return mEGLWindow;
+}
+
 int ANGLETest::getWindowWidth() const
 {
     return mEGLWindow->getWidth();