| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * 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.android.browser; |
| |
| import android.Manifest; |
| import android.app.Activity; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.PackageManager; |
| import android.net.Uri; |
| import android.util.AttributeSet; |
| import android.view.Gravity; |
| import android.view.View; |
| import android.webkit.GeolocationPermissions; |
| import android.webkit.PermissionRequest; |
| import android.widget.Button; |
| import android.widget.CheckBox; |
| import android.widget.RelativeLayout; |
| import android.widget.TextView; |
| import android.widget.Toast; |
| |
| import java.util.ArrayList; |
| import java.util.Enumeration; |
| import java.util.List; |
| import java.util.Vector; |
| |
| public class PermissionsPrompt extends RelativeLayout { |
| private TextView mMessage; |
| private Button mAllowButton; |
| private Button mDenyButton; |
| private CheckBox mRemember; |
| private Context mContext; |
| private PermissionRequest mRequest; |
| |
| public PermissionsPrompt(Context context) { |
| this(context, null); |
| mContext = context; |
| } |
| |
| public PermissionsPrompt(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| mContext = context; |
| } |
| |
| @Override |
| protected void onFinishInflate() { |
| super.onFinishInflate(); |
| init(); |
| } |
| |
| private void init() { |
| mMessage = (TextView) findViewById(R.id.message); |
| mAllowButton = (Button) findViewById(R.id.allow_button); |
| mDenyButton = (Button) findViewById(R.id.deny_button); |
| mRemember = (CheckBox) findViewById(R.id.remember); |
| |
| mAllowButton.setOnClickListener(new View.OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| handleButtonClick(true); |
| } |
| }); |
| mDenyButton.setOnClickListener(new View.OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| handleButtonClick(false); |
| } |
| }); |
| } |
| |
| public void show(PermissionRequest request) { |
| mRequest = request; |
| setMessage(); |
| mRemember.setChecked(true); |
| setVisibility(View.VISIBLE); |
| } |
| |
| public void setMessage() { |
| String[] resources = mRequest.getResources(); |
| Vector<String> strings = new Vector<String>(); |
| for (String resource : resources) { |
| if (resource.equals(PermissionRequest.RESOURCE_VIDEO_CAPTURE)) |
| strings.add(getResources().getString(R.string.resource_video_capture)); |
| else if (resource.equals(PermissionRequest.RESOURCE_AUDIO_CAPTURE)) |
| strings.add(getResources().getString(R.string.resource_audio_capture)); |
| else if (resource.equals(PermissionRequest.RESOURCE_PROTECTED_MEDIA_ID)) |
| strings.add(getResources().getString(R.string.resource_protected_media_id)); |
| } |
| if (strings.isEmpty()) return; |
| |
| Enumeration<String> e = strings.elements(); |
| StringBuilder sb = new StringBuilder(e.nextElement()); |
| if (e.hasMoreElements()) { |
| sb.append(", "); |
| sb.append(e.nextElement()); |
| } |
| |
| mMessage.setText(String.format( |
| getResources().getString(R.string.permissions_prompt_message), |
| mRequest.getOrigin(), sb.toString())); |
| } |
| |
| /** |
| * Hides the prompt. |
| */ |
| public void hide() { |
| setVisibility(View.GONE); |
| } |
| |
| /** |
| * Handles a click on one the buttons by invoking the callback. |
| */ |
| private void handleButtonClick(boolean allow) { |
| hide(); |
| if (allow) { |
| String[] resources = mRequest.getResources(); |
| List<String> permissionsToRequest = new ArrayList<String>(); |
| |
| for (String resource : resources) { |
| if (resource.equals(PermissionRequest.RESOURCE_VIDEO_CAPTURE) && |
| mContext.checkSelfPermission(Manifest.permission.CAMERA) != |
| PackageManager.PERMISSION_GRANTED) { |
| permissionsToRequest.add(Manifest.permission.CAMERA); |
| } else if (resource.equals(PermissionRequest.RESOURCE_AUDIO_CAPTURE) && |
| mContext.checkSelfPermission(Manifest.permission.RECORD_AUDIO) != |
| PackageManager.PERMISSION_GRANTED) { |
| permissionsToRequest.add(Manifest.permission.RECORD_AUDIO); |
| } |
| } |
| |
| if (permissionsToRequest.size() > 0) { |
| String[] permissions = permissionsToRequest.toArray( |
| new String[permissionsToRequest.size()]); |
| ((Activity) mContext).requestPermissions(permissions, 1); |
| Intent intent = new Intent(mContext, PermissionsActivity.class); |
| mContext.startActivity(intent); |
| } else { |
| mRequest.grant(mRequest.getResources()); |
| } |
| } else { |
| mRequest.deny(); |
| } |
| } |
| } |