Update font/display size pages for support large screen in SuW

- Follow the SuW design of the UI guideline.
- Add the footer button for each pages.
- Add a new AccessibilityScreenSizeForSetupWizardActivity for SuW.
- Add suw_font_size_fragment.xml and suw_screen_zoom_fragment.xml
  for each fragment.
- Shorten 50% of the preview height.

Bug: 194447311
Fixes: 199369859
Test: manual test
Test: make RunSettingsRoboTests -j ROBOTEST_FILTER=com.android.settings.accessibility
Test: make RunSettingsRoboTests -j ROBOTEST_FILTER=com.android.settings.display
Change-Id: I2685e96d37d542490521ec24cfce490f87cbd88d

src/com/android/settings/display/FontSizePreferenceFragmentForSetupWizard.java

@@ -18,9 +18,16 @@ package com.android.settings.display;
 
 import android.app.settings.SettingsEnums;
 
+import com.android.settings.R;
+
 public class FontSizePreferenceFragmentForSetupWizard
         extends ToggleFontSizePreferenceFragment {
 
+    @Override
+    protected int getActivityLayoutResId() {
+        return R.layout.suw_font_size_fragment;
+    }
+
     @Override
     public int getMetricsCategory() {
         return SettingsEnums.SUW_ACCESSIBILITY_FONT_SIZE;

src/com/android/settings/display/PreviewPagerAdapter.java

@@ -109,6 +109,10 @@ public class PreviewPagerAdapter extends PagerAdapter {
         return (view == object);
     }
 
+    FrameLayout[] getPreviewFrames() {
+        return mPreviewFrames;
+    }
+
     boolean isAnimating() {
         return mAnimationCounter > 0;
     }

src/com/android/settings/display/PreviewSeekBarPreferenceFragment.java

@@ -264,6 +264,12 @@ public abstract class PreviewSeekBarPreferenceFragment extends SettingsPreferenc
         @Override
         public void onPageSelected(int position) {
             mPreviewPager.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT);
+            // To avoid displaying previous page on the left side in SUW landscape mode for
+            // large size.
+            if (position > 0) {
+                mPreviewPagerAdapter.getPreviewFrames()[position - 1].setVisibility(View.INVISIBLE);
+            }
+            mPreviewPagerAdapter.getPreviewFrames()[position].setVisibility(View.VISIBLE);
         }
     };
 

src/com/android/settings/display/ScreenZoomPreferenceFragmentForSetupWizard.java

@@ -18,8 +18,15 @@ package com.android.settings.display;
 
 import android.app.settings.SettingsEnums;
 
+import com.android.settings.R;
+
 public class ScreenZoomPreferenceFragmentForSetupWizard extends ScreenZoomSettings {
 
+    @Override
+    protected int getActivityLayoutResId() {
+        return R.layout.suw_screen_zoom_fragment;
+    }
+
     @Override
     public int getMetricsCategory() {
         return SettingsEnums.SUW_ACCESSIBILITY_DISPLAY_SIZE;