The Tor Browser: mobile/android/base/menu/GeckoMenuItem.java@b8a032363ba2 (annotated)

mobile/android/base/menu/GeckoMenuItem.java@b8a032363ba2 (annotated)

mobile/android/base/menu/GeckoMenuItem.java

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 package org.mozilla.gecko.menu;
 import org.mozilla.gecko.R;
 import org.mozilla.gecko.widget.GeckoActionProvider;
 import android.content.Intent;
 import android.graphics.drawable.Drawable;
 import android.os.Build;
 import android.view.ActionProvider;
 import android.view.ContextMenu;
 import android.view.MenuItem;
 import android.view.SubMenu;
 import android.view.View;
 public class GeckoMenuItem implements MenuItem {
     private static final String LOGTAG = "GeckoMenuItem";
     public static final int SHOW_AS_ACTION_NEVER = 0;
     public static final int SHOW_AS_ACTION_IF_ROOM = 1;
     public static final int SHOW_AS_ACTION_ALWAYS = 2;
     // A View that can show a MenuItem should be able to initialize from
     // the properties of the MenuItem.
     public static interface Layout {
         public void initialize(GeckoMenuItem item);
         public void setShowIcon(boolean show);
     }
     public static interface OnShowAsActionChangedListener {
         public boolean hasActionItemBar();
         public void onShowAsActionChanged(GeckoMenuItem item);
     }
     private int mId;
     private int mOrder;
     private View mActionView;
     private int mActionEnum;
     private CharSequence mTitle;
     private CharSequence mTitleCondensed;
     private boolean mCheckable = false;
     private boolean mChecked = false;
     private boolean mVisible = true;
     private boolean mEnabled = true;
     private Drawable mIcon;
     private int mIconRes;
     private GeckoActionProvider mActionProvider;
     private GeckoMenu mMenu;
     private GeckoSubMenu mSubMenu;
     private MenuItem.OnMenuItemClickListener mMenuItemClickListener = null;
     private OnShowAsActionChangedListener mShowAsActionChangedListener;
     public GeckoMenuItem(GeckoMenu menu, int id, int order, int titleRes) {
         mMenu = menu;
         mId = id;
         mOrder = order;
         setTitle(titleRes);
     }
     public GeckoMenuItem(GeckoMenu menu, int id, int order, CharSequence title) {
         mMenu = menu;
         mId = id;
         mOrder = order;
         setTitle(title);
     }
     @Override
     public boolean collapseActionView() {
         return false;
     }
     @Override
     public boolean expandActionView() {
         return false;
     }
     public boolean hasActionProvider() {
         if (Build.VERSION.SDK_INT < 14) {
             return false;
         }
         return (mActionProvider != null);
     }
     public int getActionEnum() {
         return mActionEnum;
     }
     public GeckoActionProvider getGeckoActionProvider() {
         return mActionProvider;
     }
     @Override
     public ActionProvider getActionProvider() {
         return null;
     }
     @Override
     public View getActionView() {
         if (mActionProvider != null) {
             return mActionProvider.getView();
         }
         return mActionView;
     }
     @Override
     public char getAlphabeticShortcut() {
         return 0;
     }
     @Override
     public int getGroupId() {
         return 0;
     }
     @Override
     public Drawable getIcon() {
         if (mIcon == null) {
             if (mIconRes != 0)
                 return mMenu.getResources().getDrawable(mIconRes);
             else
                 return null;
         } else {
             return mIcon;
         }
     }
     @Override
     public Intent getIntent() {
         return null;
     }
     @Override
     public int getItemId() {
         return mId;
     }
     @Override
     public ContextMenu.ContextMenuInfo getMenuInfo() {
         return null;
     }
     @Override
     public char getNumericShortcut() {
         return 0;
     }
     @Override
     public int getOrder() {
         return mOrder;
     }
     @Override
     public SubMenu getSubMenu() {
         return mSubMenu;
     }
     @Override
     public CharSequence getTitle() {
         return mTitle;
     }
     @Override
     public CharSequence getTitleCondensed() {
         return mTitleCondensed;
     }
     @Override
     public boolean hasSubMenu() {
         if (mActionProvider != null)
             return mActionProvider.hasSubMenu();
         return (mSubMenu != null);
     }
     public boolean isActionItem() {
         return (mActionEnum > 0);
     }
     @Override
     public boolean isActionViewExpanded() {
         return false;
     }
     @Override
     public boolean isCheckable() {
         return mCheckable;
     }
     @Override
     public boolean isChecked() {
         return mChecked;
     }
     @Override
     public boolean isEnabled() {
         return mEnabled;
     }
     @Override
     public boolean isVisible() {
         return mVisible;
     }
     @Override
     public MenuItem setActionProvider(ActionProvider actionProvider) {
         return this;
     }
     public MenuItem setActionProvider(GeckoActionProvider actionProvider) {
         mActionProvider = actionProvider;
         if (mActionProvider != null) {
             actionProvider.setOnTargetSelectedListener(new GeckoActionProvider.OnTargetSelectedListener() {
                 @Override
                 public void onTargetSelected() {
                     mMenu.close();
                     // Refresh the menu item to show the high frequency apps.
                     mShowAsActionChangedListener.onShowAsActionChanged(GeckoMenuItem.this);
                 }
             });
         }
         mShowAsActionChangedListener.onShowAsActionChanged(this);
         return this;
     }
     @Override
     public MenuItem setActionView(int resId) {
         return this;
     }
     @Override
     public MenuItem setActionView(View view) {
         return this;
     }
     @Override
     public MenuItem setAlphabeticShortcut(char alphaChar) {
         return this;
     }
     @Override
     public MenuItem setCheckable(boolean checkable) {
         mCheckable = checkable;
         mMenu.onItemChanged(this);
         return this;
     }
     @Override
     public MenuItem setChecked(boolean checked) {
         mChecked = checked;
         mMenu.onItemChanged(this);
         return this;
     }
     @Override
     public MenuItem setEnabled(boolean enabled) {
         mEnabled = enabled;
         mMenu.onItemChanged(this);
         return this;
     }
     @Override
     public MenuItem setIcon(Drawable icon) {
         mIcon = icon;
         mMenu.onItemChanged(this);
         return this;
     }
     @Override
     public MenuItem setIcon(int iconRes) {
         mIconRes = iconRes;
         mMenu.onItemChanged(this);
         return this;
     }
     @Override
     public MenuItem setIntent(Intent intent) {
         return this;
     }
     @Override
     public MenuItem setNumericShortcut(char numericChar) {
         return this;
     }
     @Override
     public MenuItem setOnActionExpandListener(MenuItem.OnActionExpandListener listener) {
         return this;
     }
     @Override
     public MenuItem setOnMenuItemClickListener(MenuItem.OnMenuItemClickListener menuItemClickListener) {
         mMenuItemClickListener = menuItemClickListener;
         return this;
     }
     @Override
     public MenuItem setShortcut(char numericChar, char alphaChar) {
         return this;
     }
     @Override
     public void setShowAsAction(int actionEnum) {
         setShowAsAction(actionEnum, 0);
     }
     public void setShowAsAction(int actionEnum, int style) {
         if (mShowAsActionChangedListener == null)
             return;
         if (mActionEnum == actionEnum)
             return;
         if (actionEnum > 0) {
             if (!mShowAsActionChangedListener.hasActionItemBar())
                 return;
             if (!hasActionProvider()) {
                 // Change the type to just an icon
                 MenuItemActionBar actionView;
                 if (style != 0) {
                     actionView = new MenuItemActionBar(mMenu.getContext(), null, style);
                 } else {
                     if (actionEnum == SHOW_AS_ACTION_ALWAYS) {
                         actionView = new MenuItemActionBar(mMenu.getContext());
                     } else {
                         actionView = new MenuItemActionBar(mMenu.getContext(), null, R.attr.menuItemSecondaryActionBarStyle);
                     }
                 }
                 actionView.initialize(this);
                 mActionView = actionView;
             }
             mActionEnum = actionEnum;
         }
         mShowAsActionChangedListener.onShowAsActionChanged(this);
     }
     @Override
     public MenuItem setShowAsActionFlags(int actionEnum) {
         return this;
     }
     public MenuItem setSubMenu(GeckoSubMenu subMenu) {
         mSubMenu = subMenu;
         return this;
     }
     @Override
     public MenuItem setTitle(CharSequence title) {
         mTitle = title;
         mMenu.onItemChanged(this);
         return this;
     }
     @Override
     public MenuItem setTitle(int title) {
         mTitle = mMenu.getResources().getString(title);
         mMenu.onItemChanged(this);
         return this;
     }
     @Override
     public MenuItem setTitleCondensed(CharSequence title) {
         mTitleCondensed = title;
         return this;
     }
     @Override
     public MenuItem setVisible(boolean visible) {
         mVisible = visible;
         mMenu.onItemChanged(this);
         return this;
     }
     public boolean invoke() {
         if (mMenuItemClickListener != null)
             return mMenuItemClickListener.onMenuItemClick(this);
         else
             return false;
     }
     public void setOnShowAsActionChangedListener(OnShowAsActionChangedListener listener) {
         mShowAsActionChangedListener = listener;
     }
 }

The Tor Browser / annotate

mobile/android/base/menu/GeckoMenuItem.java@b8a032363ba2 (annotated)

mobile/android/base/menu/GeckoMenuItem.java