1bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell/* 2bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * Copyright (C) 2010 The Android Open Source Project 3bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * 4bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * Licensed under the Apache License, Version 2.0 (the "License"); 5bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * you may not use this file except in compliance with the License. 6bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * You may obtain a copy of the License at 7bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * 8bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * http://www.apache.org/licenses/LICENSE-2.0 9bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * 10bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * Unless required by applicable law or agreed to in writing, software 11bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * distributed under the License is distributed on an "AS IS" BASIS, 12bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * See the License for the specific language governing permissions and 14bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * limitations under the License. 15bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell */ 16da10fdd1400ecfd8d7f2e55651dd528d0614dfc5Jeff Brownpackage android.support.v7.internal.widget; 17bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 18bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powellimport android.content.Context; 19bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powellimport android.content.res.TypedArray; 20bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powellimport android.graphics.drawable.Drawable; 21da10fdd1400ecfd8d7f2e55651dd528d0614dfc5Jeff Brownimport android.support.v7.appcompat.R; 22d8222dedaacae30fa03bee346ebf42ee75b39928Chris Banesimport android.support.v7.view.ActionMode; 23da10fdd1400ecfd8d7f2e55651dd528d0614dfc5Jeff Brownimport android.support.v7.internal.view.menu.ActionMenuPresenter; 24da10fdd1400ecfd8d7f2e55651dd528d0614dfc5Jeff Brownimport android.support.v7.internal.view.menu.ActionMenuView; 25da10fdd1400ecfd8d7f2e55651dd528d0614dfc5Jeff Brownimport android.support.v7.internal.view.menu.MenuBuilder; 26bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powellimport android.text.TextUtils; 27bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powellimport android.util.AttributeSet; 28bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powellimport android.view.LayoutInflater; 29bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powellimport android.view.View; 30bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powellimport android.view.ViewGroup; 31bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powellimport android.widget.LinearLayout; 32bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powellimport android.widget.TextView; 33bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 34bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell/** 35bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell * @hide 36bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell */ 3734b5c9580dd01b4428ab2c5990add571eaab6b13Trevor Johnspublic class ActionBarContextView extends AbsActionBarView { 38bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 3920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private static final String TAG = "ActionBarContextView"; 40bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 4120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private CharSequence mTitle; 4220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private CharSequence mSubtitle; 43bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 4420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private View mClose; 4520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private View mCustomView; 4620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private LinearLayout mTitleLayout; 4720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private TextView mTitleView; 4820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private TextView mSubtitleView; 4920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private int mTitleStyleRes; 5020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private int mSubtitleStyleRes; 5120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private Drawable mSplitBackground; 5220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private boolean mTitleOptional; 5320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 5420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public ActionBarContextView(Context context) { 5520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns this(context, null); 56bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 5720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 5820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public ActionBarContextView(Context context, AttributeSet attrs) { 5920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns this(context, attrs, R.attr.actionModeStyle); 60bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 61bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 6220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public ActionBarContextView(Context context, AttributeSet attrs, int defStyle) { 6320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns super(context, attrs, defStyle); 64bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 6520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ActionMode, defStyle, 0); 6620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns setBackgroundDrawable(a.getDrawable( 6720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns R.styleable.ActionMode_background)); 6820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitleStyleRes = a.getResourceId( 6920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns R.styleable.ActionMode_titleTextStyle, 0); 7020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mSubtitleStyleRes = a.getResourceId( 7120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns R.styleable.ActionMode_subtitleTextStyle, 0); 72bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 7320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mContentHeight = a.getLayoutDimension( 7420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns R.styleable.ActionMode_height, 0); 75bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 7620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mSplitBackground = a.getDrawable( 7720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns R.styleable.ActionMode_backgroundSplit); 7820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 7920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns a.recycle(); 80bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 81bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 8220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns @Override 8320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void onDetachedFromWindow() { 8420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns super.onDetachedFromWindow(); 8520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mActionMenuPresenter != null) { 8620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mActionMenuPresenter.hideOverflowMenu(); 8720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mActionMenuPresenter.hideSubMenus(); 8820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 89bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 90bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 9120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns @Override 9220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void setSplitActionBar(boolean split) { 9320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mSplitActionBar != split) { 9420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mActionMenuPresenter != null) { 9520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns // Mode is already active; move everything over and adjust the menu itself. 9620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final ViewGroup.LayoutParams layoutParams = new ViewGroup.LayoutParams( 9720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns ViewGroup.LayoutParams.WRAP_CONTENT, 9820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns ViewGroup.LayoutParams.FILL_PARENT); 9920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (!split) { 10020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mMenuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this); 10120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mMenuView.setBackgroundDrawable(null); 10220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final ViewGroup oldParent = (ViewGroup) mMenuView.getParent(); 10320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (oldParent != null) { 10420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns oldParent.removeView(mMenuView); 10520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 10620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns addView(mMenuView, layoutParams); 10720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } else { 10820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns // Allow full screen width in split mode. 10920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mActionMenuPresenter.setWidthLimit( 11020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns getContext().getResources().getDisplayMetrics().widthPixels, true); 11120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns // No limit to the item count; use whatever will fit. 11220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mActionMenuPresenter.setItemLimit(Integer.MAX_VALUE); 11320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns // Span the whole width 11420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns layoutParams.width = ViewGroup.LayoutParams.FILL_PARENT; 11520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns layoutParams.height = mContentHeight; 11620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mMenuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this); 11720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mMenuView.setBackgroundDrawable(mSplitBackground); 11820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final ViewGroup oldParent = (ViewGroup) mMenuView.getParent(); 11920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (oldParent != null) { 12020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns oldParent.removeView(mMenuView); 12120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 12220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mSplitView.addView(mMenuView, layoutParams); 12320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 12420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 12520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns super.setSplitActionBar(split); 12620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 127bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 12820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 12920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void setContentHeight(int height) { 13020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mContentHeight = height; 131bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 132bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 13320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void setCustomView(View view) { 13420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mCustomView != null) { 13520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns removeView(mCustomView); 13620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 13720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mCustomView = view; 13820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mTitleLayout != null) { 13920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns removeView(mTitleLayout); 14020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitleLayout = null; 14120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 14220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (view != null) { 14320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns addView(view); 14420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 14520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns requestLayout(); 146bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 147bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 14820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void setTitle(CharSequence title) { 14920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitle = title; 15020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns initTitle(); 151bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 15220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 15320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void setSubtitle(CharSequence subtitle) { 15420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mSubtitle = subtitle; 15520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns initTitle(); 156bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 157bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 15820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public CharSequence getTitle() { 15920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return mTitle; 160bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 161bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 16220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public CharSequence getSubtitle() { 16320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return mSubtitle; 16420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 165bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 16620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns private void initTitle() { 16720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mTitleLayout == null) { 16820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns LayoutInflater inflater = LayoutInflater.from(getContext()); 169ee7c9fb199e9b9af8d40a1f9e27d85465acf8301Chris Banes inflater.inflate(R.layout.abc_action_bar_title_item, this); 17020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitleLayout = (LinearLayout) getChildAt(getChildCount() - 1); 17120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitleView = (TextView) mTitleLayout.findViewById(R.id.action_bar_title); 17220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mSubtitleView = (TextView) mTitleLayout.findViewById(R.id.action_bar_subtitle); 17320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mTitleStyleRes != 0) { 17420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitleView.setTextAppearance(getContext(), mTitleStyleRes); 17520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 17620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mSubtitleStyleRes != 0) { 17720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mSubtitleView.setTextAppearance(getContext(), mSubtitleStyleRes); 17820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 17920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 180bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 18120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitleView.setText(mTitle); 18220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mSubtitleView.setText(mSubtitle); 183bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 18420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final boolean hasTitle = !TextUtils.isEmpty(mTitle); 18520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final boolean hasSubtitle = !TextUtils.isEmpty(mSubtitle); 18620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mSubtitleView.setVisibility(hasSubtitle ? VISIBLE : GONE); 18720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitleLayout.setVisibility(hasTitle || hasSubtitle ? VISIBLE : GONE); 18820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mTitleLayout.getParent() == null) { 18920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns addView(mTitleLayout); 19020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 191bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 192bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 19320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void initForMode(final ActionMode mode) { 19420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mClose == null) { 19520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns LayoutInflater inflater = LayoutInflater.from(getContext()); 196ee7c9fb199e9b9af8d40a1f9e27d85465acf8301Chris Banes mClose = inflater.inflate(R.layout.abc_action_mode_close_item, this, false); 19720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns addView(mClose); 19820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } else if (mClose.getParent() == null) { 19920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns addView(mClose); 20020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 20120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 20220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns View closeButton = mClose.findViewById(R.id.action_mode_close_button); 20320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns closeButton.setOnClickListener(new View.OnClickListener() { 20420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void onClick(View v) { 20520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mode.finish(); 20620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 20720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns }); 20820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 20920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final MenuBuilder menu = (MenuBuilder) mode.getMenu(); 21020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mActionMenuPresenter != null) { 21120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mActionMenuPresenter.dismissPopupMenus(); 21220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 21320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mActionMenuPresenter = new ActionMenuPresenter(getContext()); 21420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mActionMenuPresenter.setReserveOverflow(true); 21520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 21620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final ViewGroup.LayoutParams layoutParams = new ViewGroup.LayoutParams( 21720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns ViewGroup.LayoutParams.WRAP_CONTENT, 21820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns ViewGroup.LayoutParams.FILL_PARENT); 21920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (!mSplitActionBar) { 22020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns menu.addMenuPresenter(mActionMenuPresenter); 22120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mMenuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this); 22220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mMenuView.setBackgroundDrawable(null); 22320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns addView(mMenuView, layoutParams); 22420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } else { 22520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns // Allow full screen width in split mode. 22620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mActionMenuPresenter.setWidthLimit( 22720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns getContext().getResources().getDisplayMetrics().widthPixels, true); 22820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns // No limit to the item count; use whatever will fit. 22920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mActionMenuPresenter.setItemLimit(Integer.MAX_VALUE); 23020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns // Span the whole width 23120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns layoutParams.width = ViewGroup.LayoutParams.FILL_PARENT; 23220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns layoutParams.height = mContentHeight; 23320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns menu.addMenuPresenter(mActionMenuPresenter); 23420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mMenuView = (ActionMenuView) mActionMenuPresenter.getMenuView(this); 23520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mMenuView.setBackgroundDrawable(mSplitBackground); 23620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mSplitView.addView(mMenuView, layoutParams); 23720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 238bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 239bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 24020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void closeMode() { 24120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mClose == null) { 24220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns killMode(); 24320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return; 244bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 245bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 246bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 24720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void killMode() { 24820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns removeAllViews(); 24920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mSplitView != null) { 25020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mSplitView.removeView(mMenuView); 25120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 25220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mCustomView = null; 25320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mMenuView = null; 254bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 255bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 25620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns @Override 25720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public boolean showOverflowMenu() { 25820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mActionMenuPresenter != null) { 25920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return mActionMenuPresenter.showOverflowMenu(); 260bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 26120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return false; 262bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 263bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 26420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns @Override 26520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public boolean hideOverflowMenu() { 26620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mActionMenuPresenter != null) { 26720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return mActionMenuPresenter.hideOverflowMenu(); 26820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 26920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return false; 27020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 271bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 27220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns @Override 27320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public boolean isOverflowMenuShowing() { 27420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mActionMenuPresenter != null) { 27520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return mActionMenuPresenter.isOverflowMenuShowing(); 27620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 27720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return false; 27820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 279bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 28020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns @Override 28120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns protected ViewGroup.LayoutParams generateDefaultLayoutParams() { 28220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns // Used by custom views if they don't supply layout params. Everything else 28320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns // added to an ActionBarContextView should have them already. 28420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return new ViewGroup.MarginLayoutParams( 28520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns ViewGroup.LayoutParams.FILL_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT); 286bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 287bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 28820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns @Override 28920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public ViewGroup.LayoutParams generateLayoutParams(AttributeSet attrs) { 29020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return new ViewGroup.MarginLayoutParams(getContext(), attrs); 291bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 292bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 29320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns @Override 29420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { 29520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int widthMode = View.MeasureSpec.getMode(widthMeasureSpec); 29620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (widthMode != View.MeasureSpec.EXACTLY) { 29720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns throw new IllegalStateException(getClass().getSimpleName() + " can only be used " + 29820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns "with android:layout_width=\"FILL_PARENT\" (or fill_parent)"); 29920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 30020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 30120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int heightMode = View.MeasureSpec.getMode(heightMeasureSpec); 30220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (heightMode == View.MeasureSpec.UNSPECIFIED) { 30320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns throw new IllegalStateException(getClass().getSimpleName() + " can only be used " + 30420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns "with android:layout_height=\"wrap_content\""); 30520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 30620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 30720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int contentWidth = View.MeasureSpec.getSize(widthMeasureSpec); 30820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 30920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns int maxHeight = mContentHeight > 0 ? 31020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mContentHeight : View.MeasureSpec.getSize(heightMeasureSpec); 31120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 31220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int verticalPadding = getPaddingTop() + getPaddingBottom(); 31320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns int availableWidth = contentWidth - getPaddingLeft() - getPaddingRight(); 31420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int height = maxHeight - verticalPadding; 31520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int childSpecHeight = View.MeasureSpec 31620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns .makeMeasureSpec(height, View.MeasureSpec.AT_MOST); 31720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 31820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mClose != null) { 31920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns availableWidth = measureChildView(mClose, availableWidth, childSpecHeight, 0); 32020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns ViewGroup.MarginLayoutParams lp = (ViewGroup.MarginLayoutParams) mClose 32120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns .getLayoutParams(); 32220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns availableWidth -= lp.leftMargin + lp.rightMargin; 32320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 32420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 32520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mMenuView != null && mMenuView.getParent() == this) { 32620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns availableWidth = measureChildView(mMenuView, availableWidth, 32720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns childSpecHeight, 0); 32820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 32920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 33020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mTitleLayout != null && mCustomView == null) { 33120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mTitleOptional) { 33220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int titleWidthSpec = View.MeasureSpec 33320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns .makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED); 33420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitleLayout.measure(titleWidthSpec, childSpecHeight); 33520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int titleWidth = mTitleLayout.getMeasuredWidth(); 33620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final boolean titleFits = titleWidth <= availableWidth; 33720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (titleFits) { 33820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns availableWidth -= titleWidth; 33920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 34020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitleLayout.setVisibility(titleFits ? VISIBLE : GONE); 34120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } else { 34220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns availableWidth = measureChildView(mTitleLayout, availableWidth, childSpecHeight, 0); 34320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 34420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 34520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 34620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mCustomView != null) { 34720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns ViewGroup.LayoutParams lp = mCustomView.getLayoutParams(); 34820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int customWidthMode = lp.width != ViewGroup.LayoutParams.WRAP_CONTENT ? 34920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns View.MeasureSpec.EXACTLY : View.MeasureSpec.AT_MOST; 35020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int customWidth = lp.width >= 0 ? 35120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns Math.min(lp.width, availableWidth) : availableWidth; 35220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int customHeightMode = lp.height != ViewGroup.LayoutParams.WRAP_CONTENT ? 35320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns View.MeasureSpec.EXACTLY : View.MeasureSpec.AT_MOST; 35420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int customHeight = lp.height >= 0 ? 35520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns Math.min(lp.height, height) : height; 35620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mCustomView.measure(View.MeasureSpec.makeMeasureSpec(customWidth, customWidthMode), 35720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns View.MeasureSpec.makeMeasureSpec(customHeight, customHeightMode)); 35820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 35920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 36020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mContentHeight <= 0) { 36120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns int measuredHeight = 0; 36220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int count = getChildCount(); 36320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns for (int i = 0; i < count; i++) { 36420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns View v = getChildAt(i); 36520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns int paddedViewHeight = v.getMeasuredHeight() + verticalPadding; 36620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (paddedViewHeight > measuredHeight) { 36720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns measuredHeight = paddedViewHeight; 36820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 36920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 37020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns setMeasuredDimension(contentWidth, measuredHeight); 37120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } else { 37220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns setMeasuredDimension(contentWidth, maxHeight); 37320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 374bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 375bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 37620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns @Override 37720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns protected void onLayout(boolean changed, int l, int t, int r, int b) { 37820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns int x = getPaddingLeft(); 37920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int y = getPaddingTop(); 38020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns final int contentHeight = b - t - getPaddingTop() - getPaddingBottom(); 38120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 38220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mClose != null && mClose.getVisibility() != GONE) { 38320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns ViewGroup.MarginLayoutParams lp = (ViewGroup.MarginLayoutParams) mClose 38420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns .getLayoutParams(); 38520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns x += lp.leftMargin; 38620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns x += positionChild(mClose, x, y, contentHeight); 38720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns x += lp.rightMargin; 38820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 38920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 39020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 39120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mTitleLayout != null && mCustomView == null && mTitleLayout.getVisibility() != GONE) { 39220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns x += positionChild(mTitleLayout, x, y, contentHeight); 39320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 39420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 39520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mCustomView != null) { 39620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns x += positionChild(mCustomView, x, y, contentHeight); 39720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 39820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns 39920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns x = r - l - getPaddingRight(); 400bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 40120ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (mMenuView != null) { 40220ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns x -= positionChildInverse(mMenuView, x, y, contentHeight); 40320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 404bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 405bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 40620ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public void setTitleOptional(boolean titleOptional) { 40720ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns if (titleOptional != mTitleOptional) { 40820ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns requestLayout(); 40920ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 41020ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns mTitleOptional = titleOptional; 411bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell } 412bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell 41320ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns public boolean isTitleOptional() { 41420ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns return mTitleOptional; 41520ac724a3a836bfd362c911f7dc55a61c02b4d44Trevor Johns } 416bbbb8f39d1b1d1b317c5f9237f20fe6b1d9eb17fAdam Powell} 417