1 files changed, 119 insertions, 125 deletions
diff --git a/library/main/src/com/android/setupwizardlib/items/ButtonItem.java b/library/main/src/com/android/setupwizardlib/items/ButtonItem.java
index 07802ae..b398f4d 100644
--- a/library/main/src/com/android/setupwizardlib/items/ButtonItem.java
+++ b/library/main/src/com/android/setupwizardlib/items/ButtonItem.java
@@ -25,7 +25,6 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.Button;
-
 import com.android.setupwizardlib.R;
 
 /**
@@ -34,128 +33,123 @@ import com.android.setupwizardlib.R;
  */
 public class ButtonItem extends AbstractItem implements View.OnClickListener {
 
-    public interface OnClickListener {
-        void onClick(ButtonItem item);
-    }
-
-    private boolean mEnabled = true;
-    private CharSequence mText;
-    private int mTheme = R.style.SuwButtonItem;
-    private OnClickListener mListener;
-
-    private Button mButton;
-
-    public ButtonItem() {
-        super();
-    }
-
-    public ButtonItem(Context context, AttributeSet attrs) {
-        super(context, attrs);
-        TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SuwButtonItem);
-        mEnabled = a.getBoolean(R.styleable.SuwButtonItem_android_enabled, true);
-        mText = a.getText(R.styleable.SuwButtonItem_android_text);
-        mTheme = a.getResourceId(R.styleable.SuwButtonItem_android_theme, R.style.SuwButtonItem);
-        a.recycle();
-    }
-
-    public void setOnClickListener(OnClickListener listener) {
-        mListener = listener;
-    }
-
-    public void setText(CharSequence text) {
-        mText = text;
-    }
-
-    public CharSequence getText() {
-        return mText;
-    }
-
-    /**
-     * The theme to use for this button. This can be used to create button of a particular style
-     * (e.g. a colored or borderless button). Typically {@code android:buttonStyle} will be set in
-     * the theme to change the style applied by the button.
-     *
-     * @param theme Resource ID of the theme
-     */
-    public void setTheme(int theme) {
-        mTheme = theme;
-        mButton = null;
-    }
-
-    /**
-     * @return Resource ID of the theme used by this button.
-     */
-    public int getTheme() {
-        return mTheme;
-    }
-
-    public void setEnabled(boolean enabled) {
-        mEnabled = enabled;
-    }
-
-    @Override
-    public int getCount() {
-        return 0;
-    }
-
-    @Override
-    public boolean isEnabled() {
-        return mEnabled;
-    }
-
-    @Override
-    public int getLayoutResource() {
-        return 0;
-    }
-
-    /**
-     * Do not use this since ButtonItem is not directly part of a list.
-     */
-    @Override
-    public final void onBindView(View view) {
-        throw new UnsupportedOperationException("Cannot bind to ButtonItem's view");
-    }
-
-    /**
-     * Create a button according to this button item.
-     *
-     * @param parent The parent of the button, used to retrieve the theme and context for this
-     *               button.
-     * @return A button that can be added to the parent.
-     */
-    protected Button createButton(ViewGroup parent) {
-        if (mButton == null) {
-            Context context = parent.getContext();
-            if (mTheme != 0) {
-                context = new ContextThemeWrapper(context, mTheme);
-            }
-            mButton = createButton(context);
-            mButton.setOnClickListener(this);
-        } else {
-            if (mButton.getParent() instanceof ViewGroup) {
-                // A view cannot be added to a different parent if one already exists. Remove this
-                // button from its parent before returning.
-                ((ViewGroup) mButton.getParent()).removeView(mButton);
-            }
-        }
-        mButton.setEnabled(mEnabled);
-        mButton.setText(mText);
-        mButton.setId(getViewId());
-        return mButton;
-    }
-
-    @Override
-    public void onClick(View v) {
-        if (mListener != null) {
-            mListener.onClick(this);
-        }
-    }
-
-    @SuppressLint("InflateParams")  // This is used similar to Button(Context), so it's OK to not
-                                    // specify the parent.
-    private Button createButton(Context context) {
-        // Inflate a single button from XML, so that when using support lib, it will take advantage
-        // of the injected layout inflater and give us AppCompatButton instead.
-        return (Button) LayoutInflater.from(context).inflate(R.layout.suw_button, null, false);
-    }
+  public interface OnClickListener {
+    void onClick(ButtonItem item);
+  }
+
+  private boolean enabled = true;
+  private CharSequence text;
+  private int theme = R.style.SuwButtonItem;
+  private OnClickListener listener;
+
+  private Button button;
+
+  public ButtonItem() {
+    super();
+  }
+
+  public ButtonItem(Context context, AttributeSet attrs) {
+    super(context, attrs);
+    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SuwButtonItem);
+    enabled = a.getBoolean(R.styleable.SuwButtonItem_android_enabled, true);
+    text = a.getText(R.styleable.SuwButtonItem_android_text);
+    theme = a.getResourceId(R.styleable.SuwButtonItem_android_theme, R.style.SuwButtonItem);
+    a.recycle();
+  }
+
+  public void setOnClickListener(OnClickListener listener) {
+    this.listener = listener;
+  }
+
+  public void setText(CharSequence text) {
+    this.text = text;
+  }
+
+  public CharSequence getText() {
+    return text;
+  }
+
+  /**
+   * The theme to use for this button. This can be used to create button of a particular style (e.g.
+   * a colored or borderless button). Typically {@code android:buttonStyle} will be set in the theme
+   * to change the style applied by the button.
+   *
+   * @param theme Resource ID of the theme
+   */
+  public void setTheme(int theme) {
+    this.theme = theme;
+    button = null;
+  }
+
+  /** @return Resource ID of the theme used by this button. */
+  public int getTheme() {
+    return theme;
+  }
+
+  public void setEnabled(boolean enabled) {
+    this.enabled = enabled;
+  }
+
+  @Override
+  public int getCount() {
+    return 0;
+  }
+
+  @Override
+  public boolean isEnabled() {
+    return enabled;
+  }
+
+  @Override
+  public int getLayoutResource() {
+    return 0;
+  }
+
+  /** Do not use this since ButtonItem is not directly part of a list. */
+  @Override
+  public final void onBindView(View view) {
+    throw new UnsupportedOperationException("Cannot bind to ButtonItem's view");
+  }
+
+  /**
+   * Create a button according to this button item.
+   *
+   * @param parent The parent of the button, used to retrieve the theme and context for this button.
+   * @return A button that can be added to the parent.
+   */
+  protected Button createButton(ViewGroup parent) {
+    if (button == null) {
+      Context context = parent.getContext();
+      if (theme != 0) {
+        context = new ContextThemeWrapper(context, theme);
+      }
+      button = createButton(context);
+      button.setOnClickListener(this);
+    } else {
+      if (button.getParent() instanceof ViewGroup) {
+        // A view cannot be added to a different parent if one already exists. Remove this
+        // button from its parent before returning.
+        ((ViewGroup) button.getParent()).removeView(button);
+      }
+    }
+    button.setEnabled(enabled);
+    button.setText(text);
+    button.setId(getViewId());
+    return button;
+  }
+
+  @SuppressLint("InflateParams") // This is used similar to Button(Context), so it's OK to not
+  // specify the parent.
+  private Button createButton(Context context) {
+    // Inflate a single button from XML, so that when using support lib, it will take advantage
+    // of the injected layout inflater and give us AppCompatButton instead.
+    return (Button) LayoutInflater.from(context).inflate(R.layout.suw_button, null, false);
+  }
+
+  @Override
+  public void onClick(View v) {
+    if (listener != null) {
+      listener.onClick(this);
+    }
+  }
 }