Add ButtonPreference type and size setter method and make it visible to healthfitness

Bug: 378469065
Test: visual
Flag: EXEMPT bug fix
Change-Id: I557884ac5259552797dbc0a25dff8bf8b4414e40

2 files changed, 28 insertions, 0 deletions

diff --git a/packages/SettingsLib/ButtonPreference/Android.bp b/packages/SettingsLib/ButtonPreference/Android.bp
index 0382829b2652..08dd27fd25ce 100644
--- a/packages/SettingsLib/ButtonPreference/Android.bp
+++ b/packages/SettingsLib/ButtonPreference/Android.bp
@@ -24,4 +24,8 @@ android_library {
 
     sdk_version: "system_current",
     min_sdk_version: "21",
+    apex_available: [
+        "//apex_available:platform",
+        "com.android.healthfitness",
+    ],
 }
diff --git a/packages/SettingsLib/ButtonPreference/src/com/android/settingslib/widget/ButtonPreference.java b/packages/SettingsLib/ButtonPreference/src/com/android/settingslib/widget/ButtonPreference.java
index 993555e78bea..be711accd542 100644
--- a/packages/SettingsLib/ButtonPreference/src/com/android/settingslib/widget/ButtonPreference.java
+++ b/packages/SettingsLib/ButtonPreference/src/com/android/settingslib/widget/ButtonPreference.java
@@ -247,4 +247,28 @@ public class ButtonPreference extends Preference implements GroupSectionDividerM
             mButton.setLayoutParams(lp);
         }
     }
+
+    /**
+     * Sets the style of the button.
+     *
+     * @param type Specifies the button's type, which sets the attribute `buttonPreferenceType`.
+     *             Possible values are:
+     *             <ul>
+     *                 <li>0: filled</li>
+     *                 <li>1: tonal</li>
+     *                 <li>2: outline</li>
+     *             </ul>
+     * @param size Specifies the button's size, which sets the attribute `buttonPreferenceSize`.
+     *             Possible values are:
+     *             <ul>
+     *                 <li>0: normal</li>
+     *                 <li>1: large</li>
+     *                 <li>2: extra large</li>
+     *             </ul>
+     */
+    public void setButtonStyle(int type, int size) {
+        int layoutId = ButtonStyle.getLayoutId(type, size);
+        setLayoutResource(layoutId);
+        notifyChanged();
+    }
 }