Support libgdx 1.9.11

vtm-web/src/org/oscim/gdx/client/GdxGL.java

@@ -580,7 +580,7 @@ public class GdxGL extends GwtGL20 implements GL {
         return glGetActiveAttrib(program,
                 index,
                 size,
-                type);
+                (IntBuffer)type);
     }
 
     @Override
@@ -588,7 +588,7 @@ public class GdxGL extends GwtGL20 implements GL {
         return glGetActiveUniform(program,
                 index,
                 size,
-                type);
+                (IntBuffer)type);
     }
 
     @Override

vtm-web/src/org/oscim/gdx/emu/com/badlogic/gdx/backends/gwt/GwtApplication.java

@@ -179,7 +179,7 @@ public abstract class GwtApplication implements EntryPoint, Application {
         lastWidth = graphics.getWidth();
         lastHeight = graphics.getHeight();
         Gdx.app = this;
-        Gdx.audio = new GwtAudio();
+        Gdx.audio = new DefaultGwtAudio();
         Gdx.graphics = graphics;
         Gdx.gl20 = graphics.getGL20();
         Gdx.gl = Gdx.gl20;

vtm-web/src/org/oscim/gdx/emu/com/badlogic/gdx/backends/gwt/GwtGraphics.java

@@ -184,6 +184,26 @@ public class GwtGraphics implements Graphics {
         return canvas.getHeight();
     }
 
+    @Override
+    public int getSafeInsetLeft() {
+        return 0;
+    }
+
+    @Override
+    public int getSafeInsetTop() {
+        return 0;
+    }
+
+    @Override
+    public int getSafeInsetBottom() {
+        return 0;
+    }
+
+    @Override
+    public int getSafeInsetRight() {
+        return 0;
+    }
+
     @Override
     public long getFrameId() {
         return frameId;