Bug 929 - Reflect ES3 Compatibility with ES2

- Map ES2 -> ES3 GLProfile, if available

- EGLDrawableFactory: Don't query ES2 if ES3 is available

- Fix queries and get methods (GL, GLContext and GLProfile):
  - glES3.isGLES2()==true and glES3.getGLES2()!=null
  - ctxES3.isGLES2()==true,
  - glES3Profile.isGLES2()==true

- Enhance Unit test: TestGLProfile01NEWT
  - Test all GLProfile availability combinations
    based on implementing GLProfile

  - Test all GLProfile's isGL*()
    based on highest GLProfile identity

  - Test all GL's isGL*()
    based on highest GL identity.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/jogl/classes/javax/media/opengl/GLProfile.java b/src/jogl/classes/javax/media/opengl/GLProfile.java
index 64c8a6243..1f9460f5d 100644
--- a/src/jogl/classes/javax/media/opengl/GLProfile.java
+++ b/src/jogl/classes/javax/media/opengl/GLProfile.java
@@ -1147,9 +1147,9 @@ public class GLProfile {
         return GLES1 == profile;
     }
 
-    /** Indicates whether this profile is capable of GLES2.  <p>Includes [ GLES2 ].</p> */
+    /** Indicates whether this profile is capable of GLES2.  <p>Includes [ GLES2, GLES3 ].</p> */
     public final boolean isGLES2() {
-        return GLES2 == profile;
+        return isGLES3() || GLES2 == profile;
     }
 
     /** Indicates whether this profile is capable of GLES3.  <p>Includes [ GLES3 ].</p> */
@@ -1157,7 +1157,7 @@ public class GLProfile {
         return GLES3 == profile;
     }
 
-    /** Indicates whether this profile is capable of GLES.  <p>Includes [ GLES3, GLES1, GLES2 ].</p> */
+    /** Indicates whether this profile is capable of GLES.  <p>Includes [ GLES1, GLES2, GLES3 ].</p> */
     public final boolean isGLES() {
         return GLES3 == profile || GLES2 == profile || GLES1 == profile;
     }