mobile/android/base/menu/MenuPanel.java@fc2d59ddac77 (annotated)
mobile/android/base/menu/MenuPanel.java
Wed, 31 Dec 2014 07:22:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 07:22:50 +0100
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
- permissions
- -rw-r--r--
Correct previous dual key logic pending first delivery installment.
| michael@0 | 1 | /* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*- |
| michael@0 | 2 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | package org.mozilla.gecko.menu; |
| michael@0 | 7 | |
| michael@0 | 8 | import org.mozilla.gecko.R; |
| michael@0 | 9 | |
| michael@0 | 10 | import android.content.Context; |
| michael@0 | 11 | import android.os.Build; |
| michael@0 | 12 | import android.util.AttributeSet; |
| michael@0 | 13 | import android.util.DisplayMetrics; |
| michael@0 | 14 | import android.view.ViewGroup; |
| michael@0 | 15 | import android.view.accessibility.AccessibilityEvent; |
| michael@0 | 16 | import android.widget.LinearLayout; |
| michael@0 | 17 | |
| michael@0 | 18 | /** |
| michael@0 | 19 | * The outer container for the custom menu. On phones with h/w menu button, |
| michael@0 | 20 | * this is given to Android which inflates it to the right panel. On phones |
| michael@0 | 21 | * with s/w menu button, this is added to a MenuPopup. |
| michael@0 | 22 | */ |
| michael@0 | 23 | public class MenuPanel extends LinearLayout { |
| michael@0 | 24 | public MenuPanel(Context context, AttributeSet attrs) { |
| michael@0 | 25 | super(context, attrs); |
| michael@0 | 26 | |
| michael@0 | 27 | int width = (int) context.getResources().getDimension(R.dimen.menu_item_row_width); |
| michael@0 | 28 | setLayoutParams(new ViewGroup.LayoutParams(width, ViewGroup.LayoutParams.WRAP_CONTENT)); |
| michael@0 | 29 | } |
| michael@0 | 30 | |
| michael@0 | 31 | @Override |
| michael@0 | 32 | protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { |
| michael@0 | 33 | super.onMeasure(widthMeasureSpec, heightMeasureSpec); |
| michael@0 | 34 | |
| michael@0 | 35 | // Restrict the height to 75% of the screen-height. heightPixels changes during rotation. |
| michael@0 | 36 | DisplayMetrics metrics = getContext().getResources().getDisplayMetrics(); |
| michael@0 | 37 | int restrictedHeightSpec = MeasureSpec.makeMeasureSpec((int) (0.75 * metrics.heightPixels), MeasureSpec.AT_MOST); |
| michael@0 | 38 | |
| michael@0 | 39 | super.onMeasure(widthMeasureSpec, restrictedHeightSpec); |
| michael@0 | 40 | } |
| michael@0 | 41 | |
| michael@0 | 42 | @Override |
| michael@0 | 43 | public boolean dispatchPopulateAccessibilityEvent (AccessibilityEvent event) { |
| michael@0 | 44 | if (Build.VERSION.SDK_INT >= 14) // Build.VERSION_CODES.ICE_CREAM_SANDWICH |
| michael@0 | 45 | onPopulateAccessibilityEvent(event); |
| michael@0 | 46 | return true; |
| michael@0 | 47 | } |
| michael@0 | 48 | } |
