ResourcesWrapper.java

/*
 * Copyright (C) 2014 SCVNGR, Inc. d/b/a LevelUp
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package com.scvngr.levelup.core.test;

import android.content.res.AssetFileDescriptor;
import android.content.res.ColorStateList;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.content.res.XmlResourceParser;
import android.graphics.Movie;
import android.graphics.drawable.Drawable;
import android.support.annotation.NonNull;
import android.util.AttributeSet;
import android.util.DisplayMetrics;
import android.util.TypedValue;

import java.io.InputStream;

/**
 * A wrapper for {@link Resources}. All methods call through to the wrapped {@link Resources} by
 * default. Each method can be overridden to provide test-specific behavior.
 */
public class ResourcesWrapper extends Resources {

    @NonNull
    private final Resources mResources;

    public ResourcesWrapper(@NonNull final Resources resources) {
        super(resources.getAssets(), resources.getDisplayMetrics(), resources.getConfiguration());

        mResources = resources;
    }

    @Override
    public void updateConfiguration(Configuration config, DisplayMetrics metrics) {
        // This method is called by the constructor, mResources may be null.
        if (null != mResources) {
            mResources.updateConfiguration(config, metrics);
        }
    }

    @Override
    public CharSequence getText(int id) throws NotFoundException {
        return mResources.getText(id);
    }

    @Override
    public CharSequence getQuantityText(int id, int quantity) throws NotFoundException {
        return mResources.getQuantityText(id, quantity);
    }

    @Override
    public String getString(int id) throws NotFoundException {
        return mResources.getString(id);
    }

    @Override
    public String getString(int id, Object... formatArgs) throws NotFoundException {
        return mResources.getString(id, formatArgs);
    }

    @Override
    public String getQuantityString(int id, int quantity, Object... formatArgs)
            throws NotFoundException {
        return mResources.getQuantityString(id, quantity, formatArgs);
    }

    @Override
    public String getQuantityString(int id, int quantity) throws NotFoundException {
        return mResources.getQuantityString(id, quantity);
    }

    @Override
    public CharSequence getText(int id, CharSequence def) {
        return mResources.getText(id, def);
    }

    @Override
    public CharSequence[] getTextArray(int id) throws NotFoundException {
        return mResources.getTextArray(id);
    }

    @Override
    public String[] getStringArray(int id) throws NotFoundException {
        return mResources.getStringArray(id);
    }

    @Override
    public int[] getIntArray(int id) throws NotFoundException {
        return mResources.getIntArray(id);
    }

    @Override
    public TypedArray obtainTypedArray(int id) throws NotFoundException {
        return mResources.obtainTypedArray(id);
    }

    @Override
    public float getDimension(int id) throws NotFoundException {
        return mResources.getDimension(id);
    }

    @Override
    public int getDimensionPixelOffset(int id) throws NotFoundException {
        return mResources.getDimensionPixelOffset(id);
    }

    @Override
    public int getDimensionPixelSize(int id) throws NotFoundException {
        return mResources.getDimensionPixelSize(id);
    }

    @Override
    public Drawable getDrawable(int id) throws NotFoundException {
        return mResources.getDrawable(id);
    }

    @Override
    public Movie getMovie(int id) throws NotFoundException {
        return mResources.getMovie(id);
    }

    @Override
    public int getColor(int id) throws NotFoundException {
        return mResources.getColor(id);
    }

    @Override
    public ColorStateList getColorStateList(int id) throws NotFoundException {
        return mResources.getColorStateList(id);
    }

    @Override
    public int getInteger(int id) throws NotFoundException {
        return mResources.getInteger(id);
    }

    @Override
    public XmlResourceParser getLayout(int id) throws NotFoundException {
        return mResources.getLayout(id);
    }

    @Override
    public XmlResourceParser getAnimation(int id) throws NotFoundException {
        return mResources.getAnimation(id);
    }

    @Override
    public XmlResourceParser getXml(int id) throws NotFoundException {
        return mResources.getXml(id);
    }

    @Override
    public InputStream openRawResource(int id) throws NotFoundException {
        return mResources.openRawResource(id);
    }

    @Override
    public AssetFileDescriptor openRawResourceFd(int id) throws NotFoundException {
        return mResources.openRawResourceFd(id);
    }

    @Override
    public void getValue(int id, TypedValue outValue, boolean resolveRefs)
            throws NotFoundException {
        mResources.getValue(id, outValue, resolveRefs);
    }

    @Override
    public void getValue(String name, TypedValue outValue, boolean resolveRefs)
            throws NotFoundException {
        mResources.getValue(name, outValue, resolveRefs);
    }

    @Override
    public TypedArray obtainAttributes(AttributeSet set, int[] attrs) {
        return mResources.obtainAttributes(set, attrs);
    }

    @Override
    public DisplayMetrics getDisplayMetrics() {
        return mResources.getDisplayMetrics();
    }

    @Override
    public Configuration getConfiguration() {
        return mResources.getConfiguration();
    }

    @Override
    public int getIdentifier(String name, String defType, String defPackage) {
        return mResources.getIdentifier(name, defType, defPackage);
    }

    @Override
    public String getResourceName(int resid) throws NotFoundException {
        return mResources.getResourceName(resid);
    }

    @Override
    public String getResourcePackageName(int resid) throws NotFoundException {
        return mResources.getResourcePackageName(resid);
    }

    @Override
    public String getResourceTypeName(int resid) throws NotFoundException {
        return mResources.getResourceTypeName(resid);
    }

    @Override
    public String getResourceEntryName(int resid) throws NotFoundException {
        return mResources.getResourceEntryName(resid);
    }
}