1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.android.documentsui.base; 17 18 import android.content.ContentResolver; 19 import android.os.Bundle; 20 21 import com.android.documentsui.queries.CommandInterceptor; 22 23 import javax.annotation.Nullable; 24 25 /** 26 * Shared values that may be set by {@link CommandInterceptor}. 27 */ 28 public final class DebugFlags { 29 DebugFlags()30 private DebugFlags() {} 31 32 private static String sQvPackage; 33 private static boolean sDocumentDetailsEnabled; 34 private static int sForcedPageOffset = -1; 35 private static int sForcedPageLimit = -1; 36 setQuickViewer(@ullable String qvPackage)37 public static void setQuickViewer(@Nullable String qvPackage) { 38 sQvPackage = qvPackage; 39 } 40 getQuickViewer()41 public static @Nullable String getQuickViewer() { 42 return sQvPackage; 43 } 44 setDocumentDetailsEnabled(boolean enabled)45 public static void setDocumentDetailsEnabled(boolean enabled) { 46 sDocumentDetailsEnabled = enabled; 47 } 48 getDocumentDetailsEnabled()49 public static boolean getDocumentDetailsEnabled() { 50 return sDocumentDetailsEnabled; 51 } 52 setForcedPaging(int offset, int limit)53 public static void setForcedPaging(int offset, int limit) { 54 sForcedPageOffset = offset; 55 sForcedPageLimit = limit; 56 } 57 addForcedPagingArgs(Bundle queryArgs)58 public static boolean addForcedPagingArgs(Bundle queryArgs) { 59 boolean flagsAdded = false; 60 if (sForcedPageOffset >= 0) { 61 queryArgs.putInt(ContentResolver.QUERY_ARG_OFFSET, sForcedPageOffset); 62 flagsAdded |= true; 63 } 64 if (sForcedPageLimit >= 0) { 65 queryArgs.putInt(ContentResolver.QUERY_ARG_LIMIT, sForcedPageLimit); 66 flagsAdded |= true; 67 } 68 return flagsAdded; 69 } 70 } 71