SecureConversationViewFragment.java revision 2e57e5485504c9ea2e5b5186f22bb76ea5f7bf6d
1f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp/* 2f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * Copyright (C) 2012 Google Inc. 3f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * Licensed to The Android Open Source Project. 4f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * 5f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * Licensed under the Apache License, Version 2.0 (the "License"); 6f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * you may not use this file except in compliance with the License. 7f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * You may obtain a copy of the License at 8f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * 9f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * http://www.apache.org/licenses/LICENSE-2.0 10f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * 11f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * Unless required by applicable law or agreed to in writing, software 12f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * distributed under the License is distributed on an "AS IS" BASIS, 13f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * See the License for the specific language governing permissions and 15f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * limitations under the License. 16f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp */ 17f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 18351ad4e87e0b0b98df9ca88266a8a63541dc5a81Andy Huangpackage com.android.mail.ui; 19f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 20f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport android.content.Loader; 21f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport android.database.Cursor; 22f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport android.net.Uri; 23f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport android.os.Bundle; 24f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport android.view.LayoutInflater; 25f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport android.view.View; 26f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport android.view.ViewGroup; 27f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport android.webkit.WebSettings; 28f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport android.webkit.WebSettings.LayoutAlgorithm; 29f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport android.webkit.WebView; 30ff282d0ef252dbdaf6e9f4e2a7fd640287c01e6bmindypimport android.webkit.WebViewClient; 3126d4d2d9c43c499f458808f050ec73ea3c28dec4mindypimport android.widget.ScrollView; 32f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 33f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport com.android.mail.R; 34351ad4e87e0b0b98df9ca88266a8a63541dc5a81Andy Huangimport com.android.mail.browse.ConversationViewAdapter; 351ebc2db723ed29093d724eb5da906a496ee57224Alice Yangimport com.android.mail.browse.ConversationViewAdapter.MessageHeaderItem; 36351ad4e87e0b0b98df9ca88266a8a63541dc5a81Andy Huangimport com.android.mail.browse.ConversationViewHeader; 37351ad4e87e0b0b98df9ca88266a8a63541dc5a81Andy Huangimport com.android.mail.browse.MessageCursor; 381ebc2db723ed29093d724eb5da906a496ee57224Alice Yangimport com.android.mail.browse.MessageCursor.ConversationMessage; 39351ad4e87e0b0b98df9ca88266a8a63541dc5a81Andy Huangimport com.android.mail.browse.MessageFooterView; 40351ad4e87e0b0b98df9ca88266a8a63541dc5a81Andy Huangimport com.android.mail.browse.MessageHeaderView; 41f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport com.android.mail.browse.MessageHeaderView.MessageHeaderViewCallbacks; 42adbf3e8cadb66666f307352b72537fbac57b916fAndy Huangimport com.android.mail.providers.Account; 43f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport com.android.mail.providers.Conversation; 44f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport com.android.mail.providers.Message; 45f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport com.android.mail.utils.LogTag; 46f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport com.android.mail.utils.LogUtils; 47f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 48f4fce1227d8b49f45e6569f1590565f2df9e8d6emindypimport java.util.HashSet; 49f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 50f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyppublic class SecureConversationViewFragment extends AbstractConversationViewFragment implements 51f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp MessageHeaderViewCallbacks { 52f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp private static final String LOG_TAG = LogTag.getLogTag(); 5326d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp private WebView mWebView; 54f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp private ConversationViewHeader mConversationHeaderView; 55f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp private MessageHeaderView mMessageHeaderView; 5626d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp private MessageFooterView mMessageFooterView; 57f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp private ConversationMessage mMessage; 5826d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp private ScrollView mScrollView; 590a1aa1bb89221eda2f67af52ef274612f28ecf5cPaul Westbrook 601ebc2db723ed29093d724eb5da906a496ee57224Alice Yang private final WebViewClient mWebViewClient = new AbstractConversationWebViewClient() { 61ff282d0ef252dbdaf6e9f4e2a7fd640287c01e6bmindyp @Override 62ff282d0ef252dbdaf6e9f4e2a7fd640287c01e6bmindyp public void onPageFinished(WebView view, String url) { 639d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (isUserVisible()) { 644d8cad5e37ade03903a23cca8ea3e782af21170fPaul Westbrook onConversationSeen(); 654d8cad5e37ade03903a23cca8ea3e782af21170fPaul Westbrook } 664d8cad5e37ade03903a23cca8ea3e782af21170fPaul Westbrook 67ff282d0ef252dbdaf6e9f4e2a7fd640287c01e6bmindyp dismissLoadingStatus(); 68ff282d0ef252dbdaf6e9f4e2a7fd640287c01e6bmindyp } 69ff282d0ef252dbdaf6e9f4e2a7fd640287c01e6bmindyp }; 70f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 71f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp /** 72f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * Creates a new instance of {@link ConversationViewFragment}, initialized 73f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * to display a conversation with other parameters inherited/copied from an 74f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * existing bundle, typically one created using {@link #makeBasicArgs}. 75f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp */ 76f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp public static SecureConversationViewFragment newInstance(Bundle existingArgs, 77f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp Conversation conversation) { 78f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp SecureConversationViewFragment f = new SecureConversationViewFragment(); 79f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp Bundle args = new Bundle(existingArgs); 80f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp args.putParcelable(ARG_CONVERSATION, conversation); 81f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp f.setArguments(args); 82f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp return f; 83f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 84f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 85f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp /** 86f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * Constructor needs to be public to handle orientation changes and activity 87f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * lifecycle events. 88f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp */ 89f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp public SecureConversationViewFragment() { 90f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp super(); 91f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 92f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 93f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 94f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp public void onActivityCreated(Bundle savedInstanceState) { 95f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp super.onActivityCreated(savedInstanceState); 96f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mConversationHeaderView.setCallbacks(this, this); 97604f7716eaac3bc0989cdb2ff129c383b6dfe4d6mindyp mConversationHeaderView.setFoldersVisible(false); 987388dba58aecafacd91ded0f787cf01bfc7af232Andy Huang mConversationHeaderView.setSubject(mConversation.subject); 992e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mMessageHeaderView.initialize(mDateBuilder, this, mAddressCache); 1002e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mMessageHeaderView.setExpandMode(MessageHeaderView.POPUP_MODE); 1012e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mMessageHeaderView.setMessageDetailsVisibility(View.VISIBLE); 102f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mMessageHeaderView.setContactInfoSource(getContactInfoSource()); 103f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mMessageHeaderView.setCallbacks(this); 104f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mMessageHeaderView.setExpandable(false); 10569a6cdff8afde77ec9bcd75a5651ee212344019eVikram Aggarwal mMessageHeaderView.setVeiledMatcher( 10669a6cdff8afde77ec9bcd75a5651ee212344019eVikram Aggarwal ((ControllableActivity) getActivity()).getAccountController() 10769a6cdff8afde77ec9bcd75a5651ee212344019eVikram Aggarwal .getVeiledAddressMatcher()); 1082e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mMessageFooterView.initialize(getLoaderManager(), getFragmentManager()); 109f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp getLoaderManager().initLoader(MESSAGE_LOADER, null, getMessageLoaderCallbacks()); 110ff282d0ef252dbdaf6e9f4e2a7fd640287c01e6bmindyp showLoadingStatus(); 111f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 112f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 113f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 114f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp public View onCreateView(LayoutInflater inflater, ViewGroup container, 115f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp Bundle savedInstanceState) { 116f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp View rootView = inflater.inflate(R.layout.secure_conversation_view, container, false); 11726d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp mScrollView = (ScrollView) rootView.findViewById(R.id.scroll_view); 118f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mConversationHeaderView = (ConversationViewHeader) rootView.findViewById(R.id.conv_header); 119f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mMessageHeaderView = (MessageHeaderView) rootView.findViewById(R.id.message_header); 12026d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp mMessageFooterView = (MessageFooterView) rootView.findViewById(R.id.message_footer); 121ff282d0ef252dbdaf6e9f4e2a7fd640287c01e6bmindyp instantiateProgressIndicators(rootView); 12226d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp mWebView = (WebView) rootView.findViewById(R.id.webview); 123ff282d0ef252dbdaf6e9f4e2a7fd640287c01e6bmindyp mWebView.setWebViewClient(mWebViewClient); 12405e522165c415f0a16a23117cd7d91a033780890mindyp mWebView.setFocusable(false); 125f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp final WebSettings settings = mWebView.getSettings(); 126f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 127f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp settings.setJavaScriptEnabled(false); 128f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp settings.setLayoutAlgorithm(LayoutAlgorithm.NORMAL); 129f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 130f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp settings.setSupportZoom(true); 131f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp settings.setBuiltInZoomControls(true); 132f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp settings.setDisplayZoomControls(false); 1334d8cad5e37ade03903a23cca8ea3e782af21170fPaul Westbrook 134f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp return rootView; 135f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 136f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 137f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 138fafcd17adae9b7ba5c270611d0f53608ced92e2eScott Kennedy protected WebView getWebView() { 139fafcd17adae9b7ba5c270611d0f53608ced92e2eScott Kennedy return mWebView; 140fafcd17adae9b7ba5c270611d0f53608ced92e2eScott Kennedy } 141fafcd17adae9b7ba5c270611d0f53608ced92e2eScott Kennedy 142fafcd17adae9b7ba5c270611d0f53608ced92e2eScott Kennedy @Override 143f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp protected void markUnread() { 144d82a31f04f2a4cce27c8023d5330ff13aad198b0Vikram Aggarwal super.markUnread(); 145d82a31f04f2a4cce27c8023d5330ff13aad198b0Vikram Aggarwal // Ignore unsafe calls made after a fragment is detached from an activity 146f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp final ControllableActivity activity = (ControllableActivity) getActivity(); 147fb05201c2c5c53f58846112240a05849319317a9mindyp if (activity == null || mConversation == null || mMessage == null) { 148fb05201c2c5c53f58846112240a05849319317a9mindyp LogUtils.w(LOG_TAG, "ignoring markUnread for conv=%s", 149fb05201c2c5c53f58846112240a05849319317a9mindyp mConversation != null ? mConversation.id : 0); 150f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp return; 151f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 152d82a31f04f2a4cce27c8023d5330ff13aad198b0Vikram Aggarwal final HashSet<Uri> uris = new HashSet<Uri>(); 153f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp uris.add(mMessage.uri); 154f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp activity.getConversationUpdater().markConversationMessagesUnread(mConversation, uris, 155351ad4e87e0b0b98df9ca88266a8a63541dc5a81Andy Huang mViewState.getConversationInfo()); 156f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 157f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 158f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 159adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang public void onAccountChanged(Account newAccount, Account oldAccount) { 160f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // Do nothing. 161f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 162f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 163f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 164f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp public void onConversationViewHeaderHeightChange(int newHeight) { 165f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // Do nothing. 166f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 167f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 168f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 169f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp public void onUserVisibleHintChanged() { 170604f7716eaac3bc0989cdb2ff129c383b6dfe4d6mindyp if (mActivity == null) { 171604f7716eaac3bc0989cdb2ff129c383b6dfe4d6mindyp return; 172604f7716eaac3bc0989cdb2ff129c383b6dfe4d6mindyp } 17351ad9041014920d78d9b7b3ab84ec04a7c41beaeVikram Aggarwal if (isUserVisible()) { 17451ad9041014920d78d9b7b3ab84ec04a7c41beaeVikram Aggarwal onConversationSeen(); 175604f7716eaac3bc0989cdb2ff129c383b6dfe4d6mindyp } 176f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 177f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 178f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 1792e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang public void setMessageSpacerHeight(MessageHeaderItem item, int newSpacerHeight) { 1802e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang // Do nothing. 1812e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang } 1822e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang 1832e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang @Override 1842e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang public void setMessageExpanded(MessageHeaderItem item, int newSpacerHeight) { 1852e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang // Do nothing. 1862e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang } 1872e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang 1882e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang @Override 1892e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang public void setMessageDetailsExpanded(MessageHeaderItem i, boolean expanded, int heightbefore) { 1902e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang // Do nothing. 1912e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang } 1922e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang 1932e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang @Override 194eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy public void showExternalResources(final Message msg) { 195eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy mWebView.getSettings().setBlockNetworkImage(false); 196eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy } 197eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 198eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy @Override 199eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy public void showExternalResources(final String rawSenderAddress) { 200f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mWebView.getSettings().setBlockNetworkImage(false); 201f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 202f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 203f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 2041ebc2db723ed29093d724eb5da906a496ee57224Alice Yang public String getMessageTransforms(final Message msg) { 2051ebc2db723ed29093d724eb5da906a496ee57224Alice Yang return null; 2061ebc2db723ed29093d724eb5da906a496ee57224Alice Yang } 2071ebc2db723ed29093d724eb5da906a496ee57224Alice Yang 2081ebc2db723ed29093d724eb5da906a496ee57224Alice Yang @Override 209014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang protected void onMessageCursorLoadFinished(Loader<Cursor> loader, MessageCursor newCursor, 210014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang MessageCursor oldCursor) { 211f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // ignore cursors that are still loading results 212014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (newCursor == null || !newCursor.isLoaded()) { 213f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp LogUtils.i(LOG_TAG, "CONV RENDER: existing cursor is null, rendering from scratch"); 214f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp return; 215f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 2161abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei if (mActivity == null || mActivity.isFinishing()) { 2171abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei // Activity is finishing, just bail. 2181abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei return; 2191abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei } 2202e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang renderMessageBodies(newCursor); 221f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 222f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 223f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp /** 224f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * Populate the adapter with overlay views (message headers, super-collapsed 225f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * blocks, a conversation header), and return an HTML document with spacer 226f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * divs inserted for all overlays. 227f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp */ 2282e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang private void renderMessageBodies(MessageCursor messageCursor) { 2292e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang if (!messageCursor.moveToFirst()) { 2302e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang LogUtils.e(LOG_TAG, "unable to open message cursor"); 2312e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang return; 2322e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang } 2332e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang final ConversationMessage m = messageCursor.getMessage(); 2342e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mMessage = messageCursor.getMessage(); 2352e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mWebView.getSettings().setBlockNetworkImage(!mMessage.alwaysShowImages); 2362e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mWebView.loadDataWithBaseURL(mBaseUri, m.getBodyAsHtml(), "text/html", "utf-8", null); 2372e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang final ConversationViewAdapter adapter = new ConversationViewAdapter(mActivity, null, null, 2382e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang null, null, null, null, null, null); 2392e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang final MessageHeaderItem item = adapter.newMessageHeaderItem(mMessage, true, 2402e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mMessage.alwaysShowImages); 2412e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mMessageHeaderView.bind(item, false); 2422e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang if (mMessage.hasAttachments) { 2432e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mMessageFooterView.setVisibility(View.VISIBLE); 2442e57e5485504c9ea2e5b5186f22bb76ea5f7bf6dAndy Huang mMessageFooterView.bind(item, false); 24526d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp } 24626d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp } 24726d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp 24826d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp @Override 24926d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp public void onConversationUpdated(Conversation conv) { 25026d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp final ConversationViewHeader headerView = mConversationHeaderView; 25126d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp if (headerView != null) { 25226d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp headerView.onConversationUpdated(conv); 25351ad9041014920d78d9b7b3ab84ec04a7c41beaeVikram Aggarwal headerView.setSubject(conv.subject); 254f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 255f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 2561b3cc47f54072105c161d6ed557550e0e149b8bbmindyp 257f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp} 258