Context.kt - mozsearch

Enable keyboard shortcuts

/* 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.tv.firefox.ext

import android.content.Context

import android.view.accessibility.AccessibilityManager

import org.mozilla.tv.firefox.webrender.WebRenderComponents

import org.mozilla.tv.firefox.FirefoxApplication

// Extension functions for the Context class

fun Context.getAccessibilityManager() = getSystemService(Context.ACCESSIBILITY_SERVICE) as AccessibilityManager

// AccessibilityManager.isAccessibilityEnabled can be enabled for more things than just VoiceView. If we want

// VoiceView, we only need to check this one field; via comments on https://stackoverflow.com/a/12362545/582004.

fun Context.isVoiceViewEnabled() = getAccessibilityManager().isTouchExplorationEnabled

fun Context.getDimenPixelSize(dimen: Int) = resources.getDimensionPixelSize(dimen)

/**

 * Get the FirefoxApplication object from a context.

*/

val Context.application: FirefoxApplication

    get() = applicationContext as FirefoxApplication

/**

 * Get the components of this application.

*/

val Context.webRenderComponents: WebRenderComponents

    get() = application.components