1 /* 2 * Copyright (C) 2006 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 17 package android.text.style; 18 19 import android.content.ActivityNotFoundException; 20 import android.content.Context; 21 import android.content.Intent; 22 import android.net.Uri; 23 import android.os.Parcel; 24 import android.provider.Browser; 25 import android.text.ParcelableSpan; 26 import android.text.TextUtils; 27 import android.util.Log; 28 import android.view.View; 29 30 public class URLSpan extends ClickableSpan implements ParcelableSpan { 31 32 private final String mURL; 33 URLSpan(String url)34 public URLSpan(String url) { 35 mURL = url; 36 } 37 URLSpan(Parcel src)38 public URLSpan(Parcel src) { 39 mURL = src.readString(); 40 } 41 getSpanTypeId()42 public int getSpanTypeId() { 43 return getSpanTypeIdInternal(); 44 } 45 46 /** @hide */ getSpanTypeIdInternal()47 public int getSpanTypeIdInternal() { 48 return TextUtils.URL_SPAN; 49 } 50 describeContents()51 public int describeContents() { 52 return 0; 53 } 54 writeToParcel(Parcel dest, int flags)55 public void writeToParcel(Parcel dest, int flags) { 56 writeToParcelInternal(dest, flags); 57 } 58 59 /** @hide */ writeToParcelInternal(Parcel dest, int flags)60 public void writeToParcelInternal(Parcel dest, int flags) { 61 dest.writeString(mURL); 62 } 63 getURL()64 public String getURL() { 65 return mURL; 66 } 67 68 @Override onClick(View widget)69 public void onClick(View widget) { 70 Uri uri = Uri.parse(getURL()); 71 Context context = widget.getContext(); 72 Intent intent = new Intent(Intent.ACTION_VIEW, uri); 73 intent.putExtra(Browser.EXTRA_APPLICATION_ID, context.getPackageName()); 74 try { 75 context.startActivity(intent); 76 } catch (ActivityNotFoundException e) { 77 Log.w("URLSpan", "Actvity was not found for intent, " + intent.toString()); 78 } 79 } 80 } 81