Allow GlifLayout to not request fullscreen

For usage with app bars or inside another layout, GlifLayout should
not request fullscreen. Add a flag to allow disabling that.

Test: ./gradlew test
Bug: 68826871
Change-Id: Ie6a7f91628af5b861e8ba91e62a3f1c9c390aebf

1 files changed, 27 insertions, 0 deletions

diff --git a/library/test/robotest/src/com/android/setupwizardlib/GlifLayoutTest.java b/library/test/robotest/src/com/android/setupwizardlib/GlifLayoutTest.java
index d46409d..967a52e 100644
--- a/library/test/robotest/src/com/android/setupwizardlib/GlifLayoutTest.java
+++ b/library/test/robotest/src/com/android/setupwizardlib/GlifLayoutTest.java
@@ -32,6 +32,7 @@ import android.graphics.Color;
 import android.graphics.drawable.ColorDrawable;
 import android.graphics.drawable.Drawable;
 import android.os.Build;
+import android.os.Build.VERSION_CODES;
 import android.support.annotation.IdRes;
 import android.view.ContextThemeWrapper;
 import android.view.View;
@@ -266,6 +267,32 @@ public class GlifLayoutTest {
         assertNotNull(layout.findViewById(android.R.id.text1));
     }
 
+    @Config(sdk = { VERSION_CODES.M, Config.NEWEST_SDK })
+    @Test
+    public void createFromXml_shouldSetLayoutFullscreen_whenLayoutFullscreenIsNotSet() {
+        GlifLayout layout = new GlifLayout(
+                mContext,
+                Robolectric.buildAttributeSet()
+                        .build());
+
+        assertEquals(
+                View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN,
+                layout.getSystemUiVisibility() & View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
+    }
+
+    @Test
+    public void createFromXml_shouldNotSetLayoutFullscreen_whenLayoutFullscreenIsFalse() {
+        GlifLayout layout = new GlifLayout(
+                mContext,
+                Robolectric.buildAttributeSet()
+                        .addAttribute(R.attr.suwLayoutFullscreen, "false")
+                        .build());
+
+        assertEquals(
+                0,
+                layout.getSystemUiVisibility() & View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
+    }
+
     private Drawable getPhoneBackground(GlifLayout layout) {
         final StatusBarBackgroundLayout patternBg =
                 (StatusBarBackgroundLayout) layout.findManagedViewById(R.id.suw_pattern_bg);