ConversationViewFragment.java revision 91fa034d624d8690905f30a13ae3ffb9601cf948
19b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira/* 29b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * Copyright (C) 2012 Google Inc. 39b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * Licensed to The Android Open Source Project. 49b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * 59b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * Licensed under the Apache License, Version 2.0 (the "License"); 69b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * you may not use this file except in compliance with the License. 79b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * You may obtain a copy of the License at 89b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * 99b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * http://www.apache.org/licenses/LICENSE-2.0 109b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * 119b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * Unless required by applicable law or agreed to in writing, software 129b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * distributed under the License is distributed on an "AS IS" BASIS, 139b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 149b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * See the License for the specific language governing permissions and 159b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * limitations under the License. 169b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira */ 179b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 189b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereirapackage com.android.mail.ui; 199b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 20b8361c9f8938b74977316319885998aae09aab77Paul Westbrookimport android.content.ContentResolver; 219b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport android.content.Context; 228e915724b6e4374da9b70161ee0a55f0c763e563Mindy Pereiraimport android.content.Loader; 23ad0c30d0517e06c472c76b11795092f5e67d8f5amindypimport android.content.res.Resources; 249b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport android.database.Cursor; 259d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huangimport android.database.DataSetObserver; 260b69338a45faa422ccba8faf64c9816c55d33e4aJin Caoimport android.graphics.Rect; 27b8361c9f8938b74977316319885998aae09aab77Paul Westbrookimport android.net.Uri; 28cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrookimport android.os.AsyncTask; 299b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport android.os.Bundle; 303bcf180f8104bc27319086a9a6ece5a3c2917c37mindypimport android.os.SystemClock; 313af481c20edd84419d0d4a8476994ac008c0b97aAndrew Sappersteinimport android.support.v4.text.BidiFormatter; 328ec43e877a9c1925514f066655984e21fbd255e8Andrew Sappersteinimport android.support.v4.util.ArrayMap; 3347aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huangimport android.text.TextUtils; 34a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Caoimport android.view.KeyEvent; 359b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport android.view.LayoutInflater; 36c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huangimport android.view.View; 374071c2f73218ce75750345557bb31a9110737841Mark Weiimport android.view.View.OnLayoutChangeListener; 389b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport android.view.ViewGroup; 39f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huangimport android.webkit.ConsoleMessage; 40cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrookimport android.webkit.CookieManager; 41cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrookimport android.webkit.CookieSyncManager; 42974c966c14000d42f089e2021b098d5cf61f9245Mindy Pereiraimport android.webkit.JavascriptInterface; 43f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huangimport android.webkit.WebChromeClient; 44f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huangimport android.webkit.WebSettings; 4517a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huangimport android.webkit.WebView; 46821fa87279d590e682effbdb652c8a92e805eec8Andrew Sappersteinimport android.widget.Button; 479b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 48821e578a71c7015646522e729600618f0ec16fc0Tony Mantlerimport com.android.emailcommon.mail.Address; 4959e0b18db1bd06cfb74693d7dbb0cb48112a69b1Andy Huangimport com.android.mail.FormattedDateBuilder; 509b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport com.android.mail.R; 51e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huangimport com.android.mail.analytics.Analytics; 5272953f25e00ee8e7b5c7682148430dc82f00a77dJin Caoimport com.android.mail.analytics.AnalyticsTimer; 535ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huangimport com.android.mail.browse.ConversationContainer; 54adbf3e8cadb66666f307352b72537fbac57b916fAndy Huangimport com.android.mail.browse.ConversationContainer.OverlayPosition; 55735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sappersteinimport com.android.mail.browse.ConversationFooterView.ConversationFooterCallbacks; 568812d3c50e35c4f2a02d29c35c76082c4ebec0cdAndrew Sappersteinimport com.android.mail.browse.ConversationMessage; 5746dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport com.android.mail.browse.ConversationOverlayItem; 587bdc3750454efe59617b7df945eadd7e59bee954Andy Huangimport com.android.mail.browse.ConversationViewAdapter; 59e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sappersteinimport com.android.mail.browse.ConversationViewAdapter.ConversationFooterItem; 6046dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport com.android.mail.browse.ConversationViewAdapter.MessageFooterItem; 617bdc3750454efe59617b7df945eadd7e59bee954Andy Huangimport com.android.mail.browse.ConversationViewAdapter.MessageHeaderItem; 6246dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport com.android.mail.browse.ConversationViewAdapter.SuperCollapsedBlockItem; 635ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huangimport com.android.mail.browse.ConversationViewHeader; 645ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huangimport com.android.mail.browse.ConversationWebView; 658ec43e877a9c1925514f066655984e21fbd255e8Andrew Sappersteinimport com.android.mail.browse.InlineAttachmentViewIntentBuilderCreator; 668ec43e877a9c1925514f066655984e21fbd255e8Andrew Sappersteinimport com.android.mail.browse.InlineAttachmentViewIntentBuilderCreatorHolder; 67c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huangimport com.android.mail.browse.MailWebView.ContentSizeChangeListener; 687bdc3750454efe59617b7df945eadd7e59bee954Andy Huangimport com.android.mail.browse.MessageCursor; 69381c322eb30c39f63a2bb82812d63262eb3c1c1cAndrew Sappersteinimport com.android.mail.browse.MessageFooterView; 7059e0b18db1bd06cfb74693d7dbb0cb48112a69b1Andy Huangimport com.android.mail.browse.MessageHeaderView; 71adbf3e8cadb66666f307352b72537fbac57b916fAndy Huangimport com.android.mail.browse.ScrollIndicatorsView; 7246dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport com.android.mail.browse.SuperCollapsedBlock; 730b7ed6fae6e36f2abc4ca916764177d1879731b4Andy Huangimport com.android.mail.browse.WebViewContextMenu; 74c42ad5ea3a49e6045a79d1fde3d858033176e67bPaul Westbrookimport com.android.mail.content.ObjectCursor; 75562c5ba7235948cf1d20a9afa40e67cd62f43cf7Andrew Sappersteinimport com.android.mail.print.PrintUtils; 769b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport com.android.mail.providers.Account; 779b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport com.android.mail.providers.Conversation; 78f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huangimport com.android.mail.providers.Message; 79f323c046034b4658a80438575d8e9f01d92e57e6Alice Yangimport com.android.mail.providers.Settings; 80b8361c9f8938b74977316319885998aae09aab77Paul Westbrookimport com.android.mail.providers.UIProvider; 81cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huangimport com.android.mail.ui.ConversationViewState.ExpansionState; 82376294bbb5ded471ad577fdb492875a837021d08Andrew Sappersteinimport com.android.mail.utils.ConversationViewUtils; 83b334c9035e9b7a38766bb66c29da2208525d1e11Paul Westbrookimport com.android.mail.utils.LogTag; 849b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport com.android.mail.utils.LogUtils; 852e9acfe527426c00b5df2ca66189262dc40c8575Andy Huangimport com.android.mail.utils.Utils; 86543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huangimport com.google.common.collect.ImmutableList; 8746dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport com.google.common.collect.Lists; 8805c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huangimport com.google.common.collect.Maps; 89b8331b4565566ca733997398e8c07a26cd2bee98Andy Huangimport com.google.common.collect.Sets; 9065fe28fa88daad08f3be4c084ca5b4eaa366d1a7Andy Huang 91eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedyimport java.util.ArrayList; 9246dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport java.util.List; 9305c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huangimport java.util.Map; 94b8331b4565566ca733997398e8c07a26cd2bee98Andy Huangimport java.util.Set; 959b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 969b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira/** 979b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * The conversation view UI component. 989b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira */ 999f957f3463fd149d33c209409e2bba500b539177Andrew Sappersteinpublic class ConversationViewFragment extends AbstractConversationViewFragment implements 1004ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein SuperCollapsedBlock.OnClickListener, OnLayoutChangeListener, 101735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein MessageHeaderView.MessageHeaderViewCallbacks, MessageFooterView.MessageFooterCallbacks, 102a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao WebViewContextMenu.Callbacks, ConversationFooterCallbacks, View.OnKeyListener { 1038e915724b6e4374da9b70161ee0a55f0c763e563Mindy Pereira 104b334c9035e9b7a38766bb66c29da2208525d1e11Paul Westbrook private static final String LOG_TAG = LogTag.getLogTag(); 105632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang public static final String LAYOUT_TAG = "ConvLayout"; 1069b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 1079d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang /** 1081b3cc47f54072105c161d6ed557550e0e149b8bbmindyp * Difference in the height of the message header whose details have been expanded/collapsed 1091b3cc47f54072105c161d6ed557550e0e149b8bbmindyp */ 1101b3cc47f54072105c161d6ed557550e0e149b8bbmindyp private int mDiff = 0; 1111b3cc47f54072105c161d6ed557550e0e149b8bbmindyp 1121b3cc47f54072105c161d6ed557550e0e149b8bbmindyp /** 1139d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * Default value for {@link #mLoadWaitReason}. Conversation load will happen immediately. 1149d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang */ 1159d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private final int LOAD_NOW = 0; 1169d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang /** 1179d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * Value for {@link #mLoadWaitReason} that means we are offscreen and waiting for the visible 1189d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * conversation to finish loading before beginning our load. 1199d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * <p> 1209d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * When this value is set, the fragment should register with {@link ConversationListCallbacks} 1219d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * to know when the visible conversation is loaded. When it is unset, it should unregister. 1229d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang */ 1239d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private final int LOAD_WAIT_FOR_INITIAL_CONVERSATION = 1; 1249d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang /** 1259d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * Value for {@link #mLoadWaitReason} used when a conversation is too heavyweight to load at 1269d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * all when not visible (e.g. requires network fetch, or too complex). Conversation load will 1279d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * wait until this fragment is visible. 1289d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang */ 1299d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private final int LOAD_WAIT_UNTIL_VISIBLE = 2; 1303bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp 1310b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // Keyboard navigation 1320b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao private KeyboardNavigationController mNavigationController; 1330b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // Since we manually control navigation for most of the conversation view due to problems 1340b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // with two-pane layout but still rely on the system for SOME navigation, we need to keep track 1350b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // of the view that had focus when KeyEvent.ACTION_DOWN was fired. This is because we only 1360b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // manually change focus on KeyEvent.ACTION_UP (to prevent holding down the DOWN button and 1370b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // lagging the app), however, the view in focus might have changed between ACTION_UP and 1380b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // ACTION_DOWN since the system might have handled the ACTION_DOWN and moved focus. 1390b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao private View mOriginalKeyedView; 1400b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao private int mMaxScreenHeight; 1410b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao private int mTopOfVisibleScreen; 1420b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 1439f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected ConversationContainer mConversationContainer; 1449b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 1459f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected ConversationWebView mWebView; 1469b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 147a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao private ViewGroup mTopmostOverlay; 148a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao 149a7fa9bfc60682e376d7ee10701ed59fe66add1beAndrew Sapperstein private ConversationViewProgressController mProgressController; 150376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein 151821fa87279d590e682effbdb652c8a92e805eec8Andrew Sapperstein private Button mNewMessageBar; 15247aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 1539f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected HtmlConversationTemplates mTemplates; 154f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 155f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang private final MailJsBridge mJsBridge = new MailJsBridge(); 156f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 1579f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected ConversationViewAdapter mAdapter; 15851067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 159b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein protected boolean mViewsCreated; 1604071c2f73218ce75750345557bb31a9110737841Mark Wei // True if we attempted to render before the views were laid out 1614071c2f73218ce75750345557bb31a9110737841Mark Wei // We will render immediately once layout is done 1624071c2f73218ce75750345557bb31a9110737841Mark Wei private boolean mNeedRender; 16351067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 16446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang /** 16546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * Temporary string containing the message bodies of the messages within a super-collapsed 16646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * block, for one-time use during block expansion. We cannot easily pass the body HTML 16746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * into JS without problematic escaping, so hold onto it momentarily and signal JS to fetch it 16846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * using {@link MailJsBridge}. 16946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang */ 17046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang private String mTempBodiesHtml; 17146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 172632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang private int mMaxAutoLoadMessages; 173632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 1749f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected int mSideMarginPx; 17502f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang 1769d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang /** 1779d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * If this conversation fragment is not visible, and it's inappropriate to load up front, 1789d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * this is the reason we are waiting. This flag should be cleared once it's okay to load 1799d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * the conversation. 1809d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang */ 1819d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private int mLoadWaitReason = LOAD_NOW; 182632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 1833bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp private boolean mEnableContentReadySignal; 18428b7aee7fa1f7d096d33fc823a88a64f7a3fa79dAndy Huang 185dde3f9ff76c1a7f9a6e9fa959a6422a8a8d82e81mindyp private ContentSizeChangeListener mWebViewSizeChangeListener; 186dde3f9ff76c1a7f9a6e9fa959a6422a8a8d82e81mindyp 187e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang private float mWebViewYPercent; 188e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 189e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang /** 190e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang * Has loadData been called on the WebView yet? 191e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang */ 192e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang private boolean mWebViewLoadedData; 193e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 19463b3c6725d60386f564ab53e3ba6495f0c158d9bAndy Huang private long mWebViewLoadStartMs; 19563b3c6725d60386f564ab53e3ba6495f0c158d9bAndy Huang 19605c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang private final Map<String, String> mMessageTransforms = Maps.newHashMap(); 19705c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang 1989d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private final DataSetObserver mLoadedObserver = new DataSetObserver() { 1999d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang @Override 2009d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang public void onChanged() { 201376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein getHandler().post(new FragmentRunnable("delayedConversationLoad", 202376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein ConversationViewFragment.this) { 2039d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang @Override 2049d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang public void go() { 2059d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.d(LOG_TAG, "CVF load observer fired, this=%s", 2069d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang ConversationViewFragment.this); 2079d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang handleDelayedConversationLoad(); 2089d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 2099d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang }); 2109d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 2119d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang }; 212f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 213376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein private final Runnable mOnProgressDismiss = new FragmentRunnable("onProgressDismiss", this) { 2147d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang @Override 2157d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang public void go() { 21658192e5202d379ff62bf99995b08a0a7cf6646d1Scott Kennedy LogUtils.d(LOG_TAG, "onProgressDismiss go() - isUserVisible() = %b", isUserVisible()); 2177d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang if (isUserVisible()) { 2187d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang onConversationSeen(); 2197d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang } 22030bcfe7b69f9d8e0cad2ee62dae9d3571cd0d88bAndy Huang mWebView.onRenderComplete(); 2217d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang } 2227d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang }; 2237d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang 224bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang private static final boolean DEBUG_DUMP_CONVERSATION_HTML = false; 22547aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang private static final boolean DISABLE_OFFSCREEN_LOADING = false; 22606c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang private static final boolean DEBUG_DUMP_CURSOR_CONTENTS = false; 227e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 228e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang private static final String BUNDLE_KEY_WEBVIEW_Y_PERCENT = 229e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang ConversationViewFragment.class.getName() + "webview-y-percent"; 230bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang 2312fd167d6131482da984768b5ee75cefa32ed3e32Andrew Sapperstein private BidiFormatter mBidiFormatter; 2323af481c20edd84419d0d4a8476994ac008c0b97aAndrew Sapperstein 2336c51158ad3269f157424e6c7bd488425c98da08fVikram Aggarwal /** 2348ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein * Contains a mapping between inline image attachments and their local message id. 2358ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein */ 2368ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein private Map<String, String> mUrlToMessageIdMap; 2378ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein 2388ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein /** 2396c51158ad3269f157424e6c7bd488425c98da08fVikram Aggarwal * Constructor needs to be public to handle orientation changes and activity lifecycle events. 2406c51158ad3269f157424e6c7bd488425c98da08fVikram Aggarwal */ 241f0ea4849bf7a2c11f99ca0b42307ae8ba665b1dcPaul Westbrook public ConversationViewFragment() {} 2429b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 2439b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira /** 2449b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * Creates a new instance of {@link ConversationViewFragment}, initialized 245632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang * to display a conversation with other parameters inherited/copied from an existing bundle, 246632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang * typically one created using {@link #makeBasicArgs}. 247632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang */ 248632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang public static ConversationViewFragment newInstance(Bundle existingArgs, 249632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang Conversation conversation) { 250632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang ConversationViewFragment f = new ConversationViewFragment(); 251632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang Bundle args = new Bundle(existingArgs); 252632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang args.putParcelable(ARG_CONVERSATION, conversation); 253632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang f.setArguments(args); 254632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang return f; 255632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang } 256632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 257f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 258adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang public void onAccountChanged(Account newAccount, Account oldAccount) { 259adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang // if overview mode has changed, re-render completely (no need to also update headers) 260adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang if (isOverviewMode(newAccount) != isOverviewMode(oldAccount)) { 261adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang setupOverviewMode(); 262adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang final MessageCursor c = getMessageCursor(); 263adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang if (c != null) { 264adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang renderConversation(c); 265adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } else { 266adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang // Null cursor means this fragment is either waiting to load or in the middle of 267adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang // loading. Either way, a future render will happen anyway, and the new setting 268adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang // will take effect when that happens. 269adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } 270adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang return; 271adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } 272adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang 273f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // settings may have been updated; refresh views that are known to 274f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // depend on settings 275f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mAdapter.notifyDataSetChanged(); 276632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang } 277632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 2789b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira @Override 2799b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira public void onActivityCreated(Bundle savedInstanceState) { 2809d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.d(LOG_TAG, "IN CVF.onActivityCreated, this=%s visible=%s", this, isUserVisible()); 2819b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira super.onActivityCreated(savedInstanceState); 2821abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei 2831abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei if (mActivity == null || mActivity.isFinishing()) { 2841abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei // Activity is finishing, just bail. 2851abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei return; 2861abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei } 2871abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei 288f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp Context context = getContext(); 289f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mTemplates = new HtmlConversationTemplates(context); 29059e0b18db1bd06cfb74693d7dbb0cb48112a69b1Andy Huang 291f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp final FormattedDateBuilder dateBuilder = new FormattedDateBuilder(context); 29259e0b18db1bd06cfb74693d7dbb0cb48112a69b1Andy Huang 2930b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mNavigationController = mActivity.getKeyboardNavigationController(); 2940b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 2958081df46ef5a7794374e41cd1836e778a2da9b31Paul Westbrook mAdapter = new ConversationViewAdapter(mActivity, this, 296735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein getLoaderManager(), this, this, getContactInfoSource(), this, this, 297a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao getListController(), this, mAddressCache, dateBuilder, mBidiFormatter, this); 29851067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang mConversationContainer.setOverlayAdapter(mAdapter); 29951067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 30059e0b18db1bd06cfb74693d7dbb0cb48112a69b1Andy Huang // set up snap header (the adapter usually does this with the other ones) 30185ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein mConversationContainer.getSnapHeader().initialize( 30285ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein this, mAddressCache, this, getContactInfoSource(), 30385ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein mActivity.getAccountController().getVeiledAddressMatcher()); 304c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang 30590eccf969d691abb34f9c6f3d854091adb0c18d1Andrew Sapperstein final Resources resources = getResources(); 30690eccf969d691abb34f9c6f3d854091adb0c18d1Andrew Sapperstein mMaxAutoLoadMessages = resources.getInteger(R.integer.max_auto_load_messages); 307632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 30890eccf969d691abb34f9c6f3d854091adb0c18d1Andrew Sapperstein mSideMarginPx = resources.getDimensionPixelOffset( 30902f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang R.dimen.conversation_message_content_margin_side); 31002f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang 3118ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein mUrlToMessageIdMap = new ArrayMap<String, String>(); 3128ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein final InlineAttachmentViewIntentBuilderCreator creator = 3138ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein InlineAttachmentViewIntentBuilderCreatorHolder. 3148ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein getInlineAttachmentViewIntentCreator(); 3153c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang final WebViewContextMenu contextMenu = new WebViewContextMenu(getActivity(), 31691fa034d624d8690905f30a13ae3ffb9601cf948Paul Westbrook creator.createInlineAttachmentViewIntentBuilder(mAccount, 3173c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang mConversation != null ? mConversation.id : -1)); 3183c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang contextMenu.setCallbacks(this); 3193c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang mWebView.setOnCreateContextMenuListener(contextMenu); 3200b7ed6fae6e36f2abc4ca916764177d1879731b4Andy Huang 321adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang // set this up here instead of onCreateView to ensure the latest Account is loaded 322adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang setupOverviewMode(); 323adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang 3249d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // Defer the call to initLoader with a Handler. 3259d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // We want to wait until we know which fragments are present and their final visibility 3269d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // states before going off and doing work. This prevents extraneous loading from occurring 3279d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // as the ViewPager shifts about before the initial position is set. 3289d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // 3299d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // e.g. click on item #10 3309d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // ViewPager.setAdapter() actually first loads #0 and #1 under the assumption that #0 is 3319d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // the initial primary item 3329d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // Then CPC immediately sets the primary item to #10, which tears down #0/#1 and sets up 3339d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // #9/#10/#11. 334376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein getHandler().post(new FragmentRunnable("showConversation", this) { 3359d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang @Override 3369d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang public void go() { 3379d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang showConversation(); 3389d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 3399d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang }); 340cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook 341606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein if (mConversation != null && mConversation.conversationBaseUri != null && 342f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein !Utils.isEmpty(mAccount.accountCookieQueryUri)) { 343cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook // Set the cookie for this base url 344f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein new SetCookieTask(getContext(), mConversation.conversationBaseUri.toString(), 345f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein mAccount.accountCookieQueryUri).execute(); 346cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook } 3470b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 3480b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // Find the height of the screen for manually scrolling the webview via keyboard. 3490b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final Rect screen = new Rect(); 3500b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mActivity.getWindow().getDecorView().getWindowVisibleDisplayFrame(screen); 3510b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mMaxScreenHeight = screen.bottom; 3520b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mTopOfVisibleScreen = screen.top + mActivity.getSupportActionBar().getHeight(); 3539b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira } 3549b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 3559b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira @Override 356e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang public void onCreate(Bundle savedState) { 357e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang super.onCreate(savedState); 358e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 359b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein mWebViewClient = createConversationWebViewClient(); 360376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein 361e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang if (savedState != null) { 362e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang mWebViewYPercent = savedState.getFloat(BUNDLE_KEY_WEBVIEW_Y_PERCENT); 363e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 3643af481c20edd84419d0d4a8476994ac008c0b97aAndrew Sapperstein 3652fd167d6131482da984768b5ee75cefa32ed3e32Andrew Sapperstein mBidiFormatter = BidiFormatter.getInstance(); 366e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 367e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 368b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein protected ConversationWebViewClient createConversationWebViewClient() { 369b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein return new ConversationWebViewClient(mAccount); 370b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein } 371b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein 372e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang @Override 3739b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira public View onCreateView(LayoutInflater inflater, 3749b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira ViewGroup container, Bundle savedInstanceState) { 375839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 376632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang View rootView = inflater.inflate(R.layout.conversation_view, container, false); 377f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang mConversationContainer = (ConversationContainer) rootView 378f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang .findViewById(R.id.conversation_container); 3798f1877832b0f3bc55e6d63ccf70dfae7dd8328c9Andy Huang mConversationContainer.setAccountController(this); 38047aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 381a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao mTopmostOverlay = 38285ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein (ViewGroup) mConversationContainer.findViewById(R.id.conversation_topmost_overlay); 383a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao mTopmostOverlay.setOnKeyListener(this); 384a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao inflateSnapHeader(mTopmostOverlay, inflater); 38585ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein mConversationContainer.setupSnapHeader(); 38685ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein 38785ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein setupNewMessageBar(); 38847aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 389376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein mProgressController = new ConversationViewProgressController(this, getHandler()); 390376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein mProgressController.instantiateProgressIndicators(rootView); 3913bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp 392e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein mWebView = (ConversationWebView) 393e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein mConversationContainer.findViewById(R.id.conversation_webview); 394f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 395f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang mWebView.addJavascriptInterface(mJsBridge, "mail"); 3963bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // On JB or newer, we use the 'webkitAnimationStart' DOM event to signal load complete 3973bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // Below JB, try to speed up initial render by having the webview do supplemental draws to 3983bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // custom a software canvas. 399b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // TODO(mindyp): 400b941fdb95f61cdde4e1775ac9034343951e8b075mindyp //PAGE READINESS SIGNAL FOR JELLYBEAN AND NEWER 401b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // Notify the app on 'webkitAnimationStart' of a simple dummy element with a simple no-op 402b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // animation that immediately runs on page load. The app uses this as a signal that the 403b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // content is loaded and ready to draw, since WebView delays firing this event until the 404b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // layers are composited and everything is ready to draw. 405b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // This signal does not seem to be reliable, so just use the old method for now. 406f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang final boolean isJBOrLater = Utils.isRunningJellybeanOrLater(); 407f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang final boolean isUserVisible = isUserVisible(); 408f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang mWebView.setUseSoftwareLayer(!isJBOrLater); 409f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang mEnableContentReadySignal = isJBOrLater && isUserVisible; 410f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang mWebView.onUserVisibilityChanged(isUserVisible); 41117a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang mWebView.setWebViewClient(mWebViewClient); 412c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang final WebChromeClient wcc = new WebChromeClient() { 413f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang @Override 414f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang public boolean onConsoleMessage(ConsoleMessage consoleMessage) { 4158ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein if (consoleMessage.messageLevel() == ConsoleMessage.MessageLevel.ERROR) { 4168ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.wtf(LOG_TAG, "JS: %s (%s:%d) f=%s", consoleMessage.message(), 4178ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein consoleMessage.sourceId(), consoleMessage.lineNumber(), 4188ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this); 4198ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } else { 4208ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.i(LOG_TAG, "JS: %s (%s:%d) f=%s", consoleMessage.message(), 4218ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein consoleMessage.sourceId(), consoleMessage.lineNumber(), 4228ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this); 4238ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 424f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang return true; 425f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang } 426c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang }; 427c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang mWebView.setWebChromeClient(wcc); 428f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 4293233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang final WebSettings settings = mWebView.getSettings(); 430f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 431f50aafa8f98545b1a0f88523c253bc2b94117783Greg Bullock final ScrollIndicatorsView scrollIndicators = 43282d9f637491dcdfbb13dfc33c9cef6543d5a74d6Greg Bullock (ScrollIndicatorsView) rootView.findViewById(R.id.scroll_indicators); 433f50aafa8f98545b1a0f88523c253bc2b94117783Greg Bullock scrollIndicators.setSourceView(mWebView); 43456d83850db72592a16f4e6ee9e0d59b60ec0824aMark Wei 435f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang settings.setJavaScriptEnabled(true); 436f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 437376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein ConversationViewUtils.setTextZoom(getResources(), settings); 438c319b551bebe40b9607acf0ee1d26a880fde9212Andy Huang 43951067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang mViewsCreated = true; 440e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang mWebViewLoadedData = false; 44151067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 4429b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira return rootView; 4439b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira } 4449b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 44585ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein protected void inflateSnapHeader(ViewGroup topmostOverlay, LayoutInflater inflater) { 44685ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein inflater.inflate(R.layout.conversation_topmost_overlay_items, topmostOverlay, true); 44785ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein } 44885ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein 44985ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein protected void setupNewMessageBar() { 45085ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein mNewMessageBar = (Button) mConversationContainer.findViewById( 45185ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein R.id.new_message_notification_bar); 45285ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein mNewMessageBar.setOnClickListener(new View.OnClickListener() { 45385ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein @Override 45485ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein public void onClick(View v) { 45585ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein onNewMessageBarClick(); 45685ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein } 45785ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein }); 45885ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein } 45985ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein 4609b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira @Override 461f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang public void onResume() { 462f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang super.onResume(); 463f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang if (mWebView != null) { 464f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang mWebView.onResume(); 465f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang } 466f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang } 467f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang 468f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang @Override 469f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang public void onPause() { 470f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang super.onPause(); 471f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang if (mWebView != null) { 472f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang mWebView.onPause(); 473f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang } 474f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang } 475f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang 476f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang @Override 4779b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira public void onDestroyView() { 4789b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira super.onDestroyView(); 47946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mConversationContainer.setOverlayAdapter(null); 48046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mAdapter = null; 4819d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang resetLoadWaiting(); // be sure to unregister any active load observer 48251067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang mViewsCreated = false; 4839b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira } 4849b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 485e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang @Override 486e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang public void onSaveInstanceState(Bundle outState) { 487e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang super.onSaveInstanceState(outState); 488e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 489e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang outState.putFloat(BUNDLE_KEY_WEBVIEW_Y_PERCENT, calculateScrollYPercent()); 490e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 491e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 492e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang private float calculateScrollYPercent() { 4931b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook final float p; 4941b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook if (mWebView == null) { 4951b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook // onCreateView hasn't been called, return 0 as the user hasn't scrolled the view. 4961b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook return 0; 4971b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook } 4981b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook 4991b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook final int scrollY = mWebView.getScrollY(); 5001b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook final int viewH = mWebView.getHeight(); 5011b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook final int webH = (int) (mWebView.getContentHeight() * mWebView.getScale()); 502e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 503e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang if (webH == 0 || webH <= viewH) { 504e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang p = 0; 505e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } else if (scrollY + viewH >= webH) { 506e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang // The very bottom is a special case, it acts as a stronger anchor than the scroll top 507e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang // at that point. 508e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang p = 1.0f; 509e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } else { 510e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang p = (float) scrollY / webH; 511e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 512e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang return p; 513e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 514e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 5159d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private void resetLoadWaiting() { 5169d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (mLoadWaitReason == LOAD_WAIT_FOR_INITIAL_CONVERSATION) { 5179d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang getListController().unregisterConversationLoadedObserver(mLoadedObserver); 5189d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 5199d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang mLoadWaitReason = LOAD_NOW; 5209d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 5219d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 5225ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang @Override 523f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp protected void markUnread() { 524d82a31f04f2a4cce27c8023d5330ff13aad198b0Vikram Aggarwal super.markUnread(); 525839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang // Ignore unsafe calls made after a fragment is detached from an activity 526839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang final ControllableActivity activity = (ControllableActivity) getActivity(); 527839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang if (activity == null) { 528839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang LogUtils.w(LOG_TAG, "ignoring markUnread for conv=%s", mConversation.id); 529839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang return; 530839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang } 531839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 53228e31e2417d775b343919cf6018f85871e40a294Andy Huang if (mViewState == null) { 53328e31e2417d775b343919cf6018f85871e40a294Andy Huang LogUtils.i(LOG_TAG, "ignoring markUnread for conv with no view state (%d)", 53428e31e2417d775b343919cf6018f85871e40a294Andy Huang mConversation.id); 53528e31e2417d775b343919cf6018f85871e40a294Andy Huang return; 53628e31e2417d775b343919cf6018f85871e40a294Andy Huang } 537839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang activity.getConversationUpdater().markConversationMessagesUnread(mConversation, 5384a878b606961825fb4fd412b460df75779f09ad2Vikram Aggarwal mViewState.getUnreadMessageUris(), mViewState.getConversationInfo()); 539839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang } 540839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 541f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 542f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp public void onUserVisibleHintChanged() { 5439d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang final boolean userVisible = isUserVisible(); 54458192e5202d379ff62bf99995b08a0a7cf6646d1Scott Kennedy LogUtils.d(LOG_TAG, "ConversationViewFragment#onUserVisibleHintChanged(), userVisible = %b", 54558192e5202d379ff62bf99995b08a0a7cf6646d1Scott Kennedy userVisible); 5469d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 5479d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (!userVisible) { 548376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein mProgressController.dismissLoadingStatus(); 5499d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } else if (mViewsCreated) { 550e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang String loadTag = null; 551eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang final boolean isInitialLoading; 552eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang if (mActivity != null) { 553eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang isInitialLoading = mActivity.getConversationUpdater() 554e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang .isInitialConversationLoading(); 555eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang } else { 556eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang isInitialLoading = true; 557eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang } 558e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang 5599d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (getMessageCursor() != null) { 5609d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.d(LOG_TAG, "Fragment is now user-visible, onConversationSeen: %s", this); 561e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang if (!isInitialLoading) { 562e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang loadTag = "preloaded"; 563e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang } 564f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp onConversationSeen(); 5659d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } else if (isLoadWaiting()) { 5669d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.d(LOG_TAG, "Fragment is now user-visible, showing conversation: %s", this); 567e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang if (!isInitialLoading) { 568e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang loadTag = "load_deferred"; 569e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang } 5709d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang handleDelayedConversationLoad(); 571632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang } 572e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang 573e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang if (loadTag != null) { 574e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang // pager swipes are visibility transitions to 'visible' except during initial 575e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang // pager load on A) enter conversation mode B) rotate C) 2-pane conv-mode list-tap 576e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang Analytics.getInstance().sendEvent("pager_swipe", loadTag, 577e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang getCurrentFolderTypeDesc(), 0); 578e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang } 579632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang } 580f8cf5468500677fceac3025727daba8155d319d6Andy Huang 58130bcfe7b69f9d8e0cad2ee62dae9d3571cd0d88bAndy Huang if (mWebView != null) { 58230bcfe7b69f9d8e0cad2ee62dae9d3571cd0d88bAndy Huang mWebView.onUserVisibilityChanged(userVisible); 58330bcfe7b69f9d8e0cad2ee62dae9d3571cd0d88bAndy Huang } 584f8cf5468500677fceac3025727daba8155d319d6Andy Huang } 585f8cf5468500677fceac3025727daba8155d319d6Andy Huang 5869d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang /** 5879d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * Will either call initLoader now to begin loading, or set {@link #mLoadWaitReason} and do 5889d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * nothing (in which case you should later call {@link #handleDelayedConversationLoad()}). 5899d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang */ 5909b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira private void showConversation() { 5919d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang final int reason; 5929d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 5939d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (isUserVisible()) { 5949d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.i(LOG_TAG, 5959d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang "SHOWCONV: CVF is user-visible, immediately loading conversation (%s)", this); 5969d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang reason = LOAD_NOW; 597243c23618b066bcdcd0ab9e36d8c01f50db2cbd0Andy Huang timerMark("CVF.showConversation"); 5989d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } else { 5999d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang final boolean disableOffscreenLoading = DISABLE_OFFSCREEN_LOADING 6000b8c080491f6884c2cfb7fcc473d970a9f4b97b9Alice Yang || Utils.isLowRamDevice(getContext()) 601606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein || (mConversation != null && (mConversation.isRemote 602606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein || mConversation.getNumMessages() > mMaxAutoLoadMessages)); 6039d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 6049d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // When not visible, we should not immediately load if either this conversation is 6059d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // too heavyweight, or if the main/initial conversation is busy loading. 6069d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (disableOffscreenLoading) { 6079d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang reason = LOAD_WAIT_UNTIL_VISIBLE; 6089d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.i(LOG_TAG, "SHOWCONV: CVF waiting until visible to load (%s)", this); 6099d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } else if (getListController().isInitialConversationLoading()) { 6109d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang reason = LOAD_WAIT_FOR_INITIAL_CONVERSATION; 6119d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.i(LOG_TAG, "SHOWCONV: CVF waiting for initial to finish (%s)", this); 6129d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang getListController().registerConversationLoadedObserver(mLoadedObserver); 6139d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } else { 6149d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.i(LOG_TAG, 6159d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang "SHOWCONV: CVF is not visible, but no reason to wait. loading now. (%s)", 6169d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang this); 6179d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang reason = LOAD_NOW; 6189d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 619632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang } 6209d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 6219d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang mLoadWaitReason = reason; 6229d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (mLoadWaitReason == LOAD_NOW) { 6239d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang startConversationLoad(); 6249d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 6259d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 6269d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 6279d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private void handleDelayedConversationLoad() { 6289d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang resetLoadWaiting(); 6299d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang startConversationLoad(); 6309d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 6319d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 6329d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private void startConversationLoad() { 6333bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp mWebView.setVisibility(View.VISIBLE); 634606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein loadContent(); 6353bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // TODO(mindyp): don't show loading status for a previously rendered 6363bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // conversation. Ielieve this is better done by making sure don't show loading status 6373bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // until XX ms have passed without loading completed. 638376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein mProgressController.showLoadingStatus(isUserVisible()); 6398e915724b6e4374da9b70161ee0a55f0c763e563Mindy Pereira } 6408e915724b6e4374da9b70161ee0a55f0c763e563Mindy Pereira 641606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein /** 642606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein * Can be overridden in case a subclass needs to load something other than 643606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein * the messages of a conversation. 644606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein */ 645606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein protected void loadContent() { 646606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein getLoaderManager().initLoader(MESSAGE_LOADER, Bundle.EMPTY, getMessageLoaderCallbacks()); 647606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein } 648606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein 6497d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang private void revealConversation() { 650243c23618b066bcdcd0ab9e36d8c01f50db2cbd0Andy Huang timerMark("revealing conversation"); 651376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein mProgressController.dismissLoadingStatus(mOnProgressDismiss); 65272953f25e00ee8e7b5c7682148430dc82f00a77dJin Cao if (isUserVisible()) { 65372953f25e00ee8e7b5c7682148430dc82f00a77dJin Cao AnalyticsTimer.getInstance().logDuration(AnalyticsTimer.OPEN_CONV_VIEW_FROM_LIST, 65472953f25e00ee8e7b5c7682148430dc82f00a77dJin Cao true /* isDestructive */, "open_conversation", "from_list", null); 65572953f25e00ee8e7b5c7682148430dc82f00a77dJin Cao } 6567d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang } 6577d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang 6589d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private boolean isLoadWaiting() { 6599d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang return mLoadWaitReason != LOAD_NOW; 6609d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 6619d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 66251067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang private void renderConversation(MessageCursor messageCursor) { 6633bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp final String convHtml = renderMessageBodies(messageCursor, mEnableContentReadySignal); 664243c23618b066bcdcd0ab9e36d8c01f50db2cbd0Andy Huang timerMark("rendered conversation"); 665bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang 666bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang if (DEBUG_DUMP_CONVERSATION_HTML) { 667bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang java.io.FileWriter fw = null; 668bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang try { 669f1566b1e77e9d7ac66ebb47897b5c652e2b18943Andrew Sapperstein fw = new java.io.FileWriter(getSdCardFilePath()); 670bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang fw.write(convHtml); 671bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } catch (java.io.IOException e) { 672bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang e.printStackTrace(); 673bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } finally { 674bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang if (fw != null) { 675bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang try { 676bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang fw.close(); 677bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } catch (java.io.IOException e) { 678bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang e.printStackTrace(); 679bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } 680bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } 681bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } 682bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } 683bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang 684e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang // save off existing scroll position before re-rendering 685e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang if (mWebViewLoadedData) { 686e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang mWebViewYPercent = calculateScrollYPercent(); 687e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 688e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 689bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang mWebView.loadDataWithBaseURL(mBaseUri, convHtml, "text/html", "utf-8", null); 690e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang mWebViewLoadedData = true; 69163b3c6725d60386f564ab53e3ba6495f0c158d9bAndy Huang mWebViewLoadStartMs = SystemClock.uptimeMillis(); 69251067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang } 69351067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 694f1566b1e77e9d7ac66ebb47897b5c652e2b18943Andrew Sapperstein protected String getSdCardFilePath() { 695f1566b1e77e9d7ac66ebb47897b5c652e2b18943Andrew Sapperstein return "/sdcard/conv" + mConversation.id + ".html"; 696f1566b1e77e9d7ac66ebb47897b5c652e2b18943Andrew Sapperstein } 697f1566b1e77e9d7ac66ebb47897b5c652e2b18943Andrew Sapperstein 6987bdc3750454efe59617b7df945eadd7e59bee954Andy Huang /** 6997bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * Populate the adapter with overlay views (message headers, super-collapsed blocks, a 7007bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * conversation header), and return an HTML document with spacer divs inserted for all overlays. 7017bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * 7027bdc3750454efe59617b7df945eadd7e59bee954Andy Huang */ 7039f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected String renderMessageBodies(MessageCursor messageCursor, 7043bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp boolean enableContentReadySignal) { 705f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang int pos = -1; 706632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 7071ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang LogUtils.d(LOG_TAG, "IN renderMessageBodies, fragment=%s", this); 7087bdc3750454efe59617b7df945eadd7e59bee954Andy Huang boolean allowNetworkImages = false; 7097bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 710c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang // TODO: re-use any existing adapter item state (expanded, details expanded, show pics) 71128b7aee7fa1f7d096d33fc823a88a64f7a3fa79dAndy Huang 7127bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // Walk through the cursor and build up an overlay adapter as you go. 7137bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // Each overlay has an entry in the adapter for easy scroll handling in the container. 7147bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // Items are not necessarily 1:1 in cursor and adapter because of super-collapsed blocks. 7157bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // When adding adapter items, also add their heights to help the container later determine 7167bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // overlay dimensions. 7177bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 718db620fe42dcf1909468822b61238a23103d15376Andy Huang // When re-rendering, prevent ConversationContainer from laying out overlays until after 719db620fe42dcf1909468822b61238a23103d15376Andy Huang // the new spacers are positioned by WebView. 720db620fe42dcf1909468822b61238a23103d15376Andy Huang mConversationContainer.invalidateSpacerGeometry(); 721db620fe42dcf1909468822b61238a23103d15376Andy Huang 7227bdc3750454efe59617b7df945eadd7e59bee954Andy Huang mAdapter.clear(); 7237bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 72447aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang // re-evaluate the message parts of the view state, since the messages may have changed 72547aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang // since the previous render 72647aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang final ConversationViewState prevState = mViewState; 72747aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang mViewState = new ConversationViewState(prevState); 72847aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 7295ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang // N.B. the units of height for spacers are actually dp and not px because WebView assumes 7302e9acfe527426c00b5df2ca66189262dc40c8575Andy Huang // a pixel is an mdpi pixel, unless you set device-dpi. 7315ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang 7327bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // add a single conversation header item 7337bdc3750454efe59617b7df945eadd7e59bee954Andy Huang final int convHeaderPos = mAdapter.addConversationHeader(mConversation); 73423014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int convHeaderPx = measureOverlayHeight(convHeaderPos); 7353233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 7364dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang mTemplates.startConversation(mWebView.getViewportWidth(), 7374dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang mWebView.screenPxToWebPx(mSideMarginPx), mWebView.screenPxToWebPx(convHeaderPx)); 7383233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 73946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang int collapsedStart = -1; 740839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang ConversationMessage prevCollapsedMsg = null; 741e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein 7428ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein final boolean alwaysShowImages = shouldAlwaysShowImages(); 743f323c046034b4658a80438575d8e9f01d92e57e6Alice Yang 744e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein boolean prevSafeForImages = alwaysShowImages; 74546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 746735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein boolean hasDraft = false; 747f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang while (messageCursor.moveToPosition(++pos)) { 748839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang final ConversationMessage msg = messageCursor.getMessage(); 74946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 750e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein final boolean safeForImages = alwaysShowImages || 751202738427ede23dd5863583aa3df17e4abfbf5e2Scott Kennedy msg.alwaysShowImages || prevState.getShouldShowImages(msg); 7523233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang allowNetworkImages |= safeForImages; 7532405528bb15245f594277fe7b6efacd6a18ce69eAndy Huang 75408098ec4c894d9a15dfe800ad2397494e7e0a79aPaul Westbrook final Integer savedExpanded = prevState.getExpansionState(msg); 75508098ec4c894d9a15dfe800ad2397494e7e0a79aPaul Westbrook final int expandedState; 756839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang if (savedExpanded != null) { 7571ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang if (ExpansionState.isSuperCollapsed(savedExpanded) && messageCursor.isLast()) { 7581ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang // override saved state when this is now the new last message 7591ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang // this happens to the second-to-last message when you discard a draft 7601ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang expandedState = ExpansionState.EXPANDED; 7611ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang } else { 7621ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang expandedState = savedExpanded; 7631ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang } 764839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang } else { 765cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // new messages that are not expanded default to being eligible for super-collapse 766605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein if (!msg.read || messageCursor.isLast()) { 767605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein expandedState = ExpansionState.EXPANDED; 768605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein } else if (messageCursor.isFirst()) { 769605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein expandedState = ExpansionState.COLLAPSED; 770605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein } else { 771605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein expandedState = ExpansionState.SUPER_COLLAPSED; 772735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein hasDraft |= msg.isDraft(); 773605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein } 774839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang } 775202738427ede23dd5863583aa3df17e4abfbf5e2Scott Kennedy mViewState.setShouldShowImages(msg, prevState.getShouldShowImages(msg)); 77608098ec4c894d9a15dfe800ad2397494e7e0a79aPaul Westbrook mViewState.setExpansionState(msg, expandedState); 777839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 778839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang // save off "read" state from the cursor 779839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang // later, the view may not match the cursor (e.g. conversation marked read on open) 780423bea25992492efea7d414819729f9eae7ce72eAndy Huang // however, if a previous state indicated this message was unread, trust that instead 781423bea25992492efea7d414819729f9eae7ce72eAndy Huang // so "mark unread" marks all originally unread messages 782423bea25992492efea7d414819729f9eae7ce72eAndy Huang mViewState.setReadState(msg, msg.read && !prevState.isUnread(msg)); 783c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang 784cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // We only want to consider this for inclusion in the super collapsed block if 785cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // 1) The we don't have previous state about this message (The first time that the 786cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // user opens a conversation) 787cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // 2) The previously saved state for this message indicates that this message is 788cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // in the super collapsed block. 789cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang if (ExpansionState.isSuperCollapsed(expandedState)) { 790cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // contribute to a super-collapsed block that will be emitted just before the 791cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // next expanded header 792cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang if (collapsedStart < 0) { 793cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang collapsedStart = pos; 79446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 795cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang prevCollapsedMsg = msg; 796cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang prevSafeForImages = safeForImages; 7977dc7fa00a6bea16b1142dc4e9ef8aabb73747fb7Andrew Sapperstein 7987dc7fa00a6bea16b1142dc4e9ef8aabb73747fb7Andrew Sapperstein // This line puts the from address in the address cache so that 7997dc7fa00a6bea16b1142dc4e9ef8aabb73747fb7Andrew Sapperstein // we get the sender image for it if it's in a super-collapsed block. 8007dc7fa00a6bea16b1142dc4e9ef8aabb73747fb7Andrew Sapperstein getAddress(msg.getFrom()); 801cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang continue; 80246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 8037bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 80446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang // resolve any deferred decisions on previous collapsed items 80546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang if (collapsedStart >= 0) { 80646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang if (pos - collapsedStart == 1) { 807cee3c90574b48ccaa0f8b9f9341383c231ed41d2Andrew Sapperstein // Special-case for a single collapsed message: no need to super-collapse it. 808e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein renderMessage(prevCollapsedMsg, false /* expanded */, prevSafeForImages); 80946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } else { 810735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein renderSuperCollapsedBlock(collapsedStart, pos - 1, hasDraft); 81146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 812735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein hasDraft = false; // reset hasDraft 81346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang prevCollapsedMsg = null; 81446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang collapsedStart = -1; 81546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 8162405528bb15245f594277fe7b6efacd6a18ce69eAndy Huang 817e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein renderMessage(msg, ExpansionState.isExpanded(expandedState), safeForImages); 818f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang } 8193233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 820e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein final MessageHeaderItem lastHeaderItem = getLastMessageHeaderItem(); 821e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein final int convFooterPos = mAdapter.addConversationFooter(lastHeaderItem); 822e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein final int convFooterPx = measureOverlayHeight(convFooterPos); 823e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein 8243233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang mWebView.getSettings().setBlockNetworkImage(!allowNetworkImages); 8253233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 8262fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein final boolean applyTransforms = shouldApplyTransforms(); 82757f354c02dbf56ebc893a570564906e61c31e09eAndy Huang 828c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang // If the conversation has specified a base uri, use it here, otherwise use mBaseUri 829e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein return mTemplates.endConversation(convFooterPx, mBaseUri, 830e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein mConversation.getBaseUri(mBaseUri), 8312160d53e6ae0bfb797569d616e735e46c21522ffAndy Huang mWebView.getViewportWidth(), mWebView.getWidthInDp(mSideMarginPx), 8322160d53e6ae0bfb797569d616e735e46c21522ffAndy Huang enableContentReadySignal, isOverviewMode(mAccount), applyTransforms, 8332160d53e6ae0bfb797569d616e735e46c21522ffAndy Huang applyTransforms); 834f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang } 835f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 836e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein private MessageHeaderItem getLastMessageHeaderItem() { 837e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein final int count = mAdapter.getCount(); 838e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein if (count < 3) { 839e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein LogUtils.wtf(LOG_TAG, "not enough items in the adapter. count: %s", count); 840e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein return null; 841e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein } 842e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein return (MessageHeaderItem) mAdapter.getItem(count - 2); 843e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein } 844e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein 845735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein private void renderSuperCollapsedBlock(int start, int end, boolean hasDraft) { 846735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein final int blockPos = mAdapter.addSuperCollapsedBlock(start, end, hasDraft); 84723014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int blockPx = measureOverlayHeight(blockPos); 84823014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang mTemplates.appendSuperCollapsedHtml(start, mWebView.screenPxToWebPx(blockPx)); 84946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 85046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 851e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein private void renderMessage(ConversationMessage msg, boolean expanded, boolean safeForImages) { 85214f937408fe2451a91b44d3cd7d141347e716775Andrew Sapperstein 853202738427ede23dd5863583aa3df17e4abfbf5e2Scott Kennedy final int headerPos = mAdapter.addMessageHeader(msg, expanded, 854202738427ede23dd5863583aa3df17e4abfbf5e2Scott Kennedy mViewState.getShouldShowImages(msg)); 85546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang final MessageHeaderItem headerItem = (MessageHeaderItem) mAdapter.getItem(headerPos); 85646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 85746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang final int footerPos = mAdapter.addMessageFooter(headerItem); 85846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 85946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang // Measure item header and footer heights to allocate spacers in HTML 86046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang // But since the views themselves don't exist yet, render each item temporarily into 86146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang // a host view for measurement. 86223014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int headerPx = measureOverlayHeight(headerPos); 86323014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int footerPx = measureOverlayHeight(footerPos); 86446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 865256b35c0a8287f48c28e0d1ba3fae65790063295Andy Huang mTemplates.appendMessageHtml(msg, expanded, safeForImages, 86623014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang mWebView.screenPxToWebPx(headerPx), mWebView.screenPxToWebPx(footerPx)); 867243c23618b066bcdcd0ab9e36d8c01f50db2cbd0Andy Huang timerMark("rendered message"); 86846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 86946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 87046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang private String renderCollapsedHeaders(MessageCursor cursor, 87146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang SuperCollapsedBlockItem blockToReplace) { 87246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang final List<ConversationOverlayItem> replacements = Lists.newArrayList(); 87346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 87446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mTemplates.reset(); 87546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 876f323c046034b4658a80438575d8e9f01d92e57e6Alice Yang final boolean alwaysShowImages = (mAccount != null) && 877f323c046034b4658a80438575d8e9f01d92e57e6Alice Yang (mAccount.settings.showImages == Settings.ShowImages.ALWAYS); 878e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein 8792b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei // In devices with non-integral density multiplier, screen pixels translate to non-integral 8802b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei // web pixels. Keep track of the error that occurs when we cast all heights to int 8812b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei float error = 0f; 88214f937408fe2451a91b44d3cd7d141347e716775Andrew Sapperstein boolean first = true; 88346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang for (int i = blockToReplace.getStart(), end = blockToReplace.getEnd(); i <= end; i++) { 88446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang cursor.moveToPosition(i); 885839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang final ConversationMessage msg = cursor.getMessage(); 88614f937408fe2451a91b44d3cd7d141347e716775Andrew Sapperstein 8874ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein final MessageHeaderItem header = ConversationViewAdapter.newMessageHeaderItem( 88814f937408fe2451a91b44d3cd7d141347e716775Andrew Sapperstein mAdapter, mAdapter.getDateBuilder(), msg, false /* expanded */, 889e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein alwaysShowImages || mViewState.getShouldShowImages(msg)); 890381c322eb30c39f63a2bb82812d63262eb3c1c1cAndrew Sapperstein final MessageFooterItem footer = mAdapter.newMessageFooterItem(mAdapter, header); 89146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 89223014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int headerPx = measureOverlayHeight(header); 89323014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int footerPx = measureOverlayHeight(footer); 8942b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei error += mWebView.screenPxToWebPxError(headerPx) 89559ccec3db4710f2aea6a4a9a30160ad19331367dAndrew Sapperstein + mWebView.screenPxToWebPxError(footerPx); 8962b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei 8972b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei // When the error becomes greater than 1 pixel, make the next header 1 pixel taller 8982b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei int correction = 0; 8992b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei if (error >= 1) { 9002b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei correction = 1; 9012b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei error -= 1; 9022b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei } 90346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 904e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein mTemplates.appendMessageHtml(msg, false /* expanded */, 905e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein alwaysShowImages || msg.alwaysShowImages, 9062b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei mWebView.screenPxToWebPx(headerPx) + correction, 9072b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei mWebView.screenPxToWebPx(footerPx)); 90846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang replacements.add(header); 90946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang replacements.add(footer); 910839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 91108098ec4c894d9a15dfe800ad2397494e7e0a79aPaul Westbrook mViewState.setExpansionState(msg, ExpansionState.COLLAPSED); 91246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 91346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 91446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mAdapter.replaceSuperCollapsedBlock(blockToReplace, replacements); 91506c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mAdapter.notifyDataSetChanged(); 91646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 91746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return mTemplates.emit(); 91846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 91946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 9209f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected int measureOverlayHeight(int position) { 92146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return measureOverlayHeight(mAdapter.getItem(position)); 92246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 92346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 9247bdc3750454efe59617b7df945eadd7e59bee954Andy Huang /** 925b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang * Measure the height of an adapter view by rendering an adapter item into a temporary 92646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * host view, and asking the view to immediately measure itself. This method will reuse 9277bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * a previous adapter view from {@link ConversationContainer}'s scrap views if one was generated 9287bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * earlier. 9297bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * <p> 93046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * After measuring the height, this method also saves the height in the 93146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * {@link ConversationOverlayItem} for later use in overlay positioning. 9327bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * 93346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * @param convItem adapter item with data to render and measure 93423014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang * @return height of the rendered view in screen px 9357bdc3750454efe59617b7df945eadd7e59bee954Andy Huang */ 936afaab1752ab5b507cdaad7b3619ffc1c9728368fAndrew Sapperstein private int measureOverlayHeight(ConversationOverlayItem convItem) { 9377bdc3750454efe59617b7df945eadd7e59bee954Andy Huang final int type = convItem.getType(); 9387bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 9397bdc3750454efe59617b7df945eadd7e59bee954Andy Huang final View convertView = mConversationContainer.getScrapView(type); 940b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang final View hostView = mAdapter.getView(convItem, convertView, mConversationContainer, 941b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang true /* measureOnly */); 9427bdc3750454efe59617b7df945eadd7e59bee954Andy Huang if (convertView == null) { 9437bdc3750454efe59617b7df945eadd7e59bee954Andy Huang mConversationContainer.addScrapView(type, hostView); 9447bdc3750454efe59617b7df945eadd7e59bee954Andy Huang } 9457bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 9469875bb4fc00347fc76f432a6e9ec5e6987679ca9Andy Huang final int heightPx = mConversationContainer.measureOverlay(hostView); 9477bdc3750454efe59617b7df945eadd7e59bee954Andy Huang convItem.setHeight(heightPx); 9489875bb4fc00347fc76f432a6e9ec5e6987679ca9Andy Huang convItem.markMeasurementValid(); 9497bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 95023014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang return heightPx; 9517bdc3750454efe59617b7df945eadd7e59bee954Andy Huang } 9527bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 9535ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang @Override 9545ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang public void onConversationViewHeaderHeightChange(int newHeight) { 955ab2d998506c83e82ddae25b6ba1419414e1e8122Mark Wei final int h = mWebView.screenPxToWebPx(newHeight); 956ab2d998506c83e82ddae25b6ba1419414e1e8122Mark Wei 957ab2d998506c83e82ddae25b6ba1419414e1e8122Mark Wei mWebView.loadUrl(String.format("javascript:setConversationHeaderSpacerHeight(%s);", h)); 9585ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang } 9595ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang 9603233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang // END conversation header callbacks 9613233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 962735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein // START conversation footer callbacks 963735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein 964735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein @Override 965735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein public void onConversationFooterHeightChange(int newHeight) { 966735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein final int h = mWebView.screenPxToWebPx(newHeight); 967735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein 968735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein mWebView.loadUrl(String.format("javascript:setConversationFooterSpacerHeight(%s);", h)); 969735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein } 970735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein 971735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein // END conversation footer callbacks 972735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein 9733233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang // START message header callbacks 9743233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang @Override 975c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang public void setMessageSpacerHeight(MessageHeaderItem item, int newSpacerHeightPx) { 976c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang mConversationContainer.invalidateSpacerGeometry(); 977c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang 978c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang // update message HTML spacer height 97923014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int h = mWebView.screenPxToWebPx(newSpacerHeightPx); 98023014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang LogUtils.i(LAYOUT_TAG, "setting HTML spacer h=%dwebPx (%dscreenPx)", h, 98123014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang newSpacerHeightPx); 9825349ce14695dc98615108eb26f96806921b0abbaVikram Aggarwal mWebView.loadUrl(String.format("javascript:setMessageHeaderSpacerHeight('%s', %s);", 983014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang mTemplates.getMessageDomId(item.getMessage()), h)); 9843233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang } 9853233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 9863233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang @Override 98759ccec3db4710f2aea6a4a9a30160ad19331367dAndrew Sapperstein public void setMessageExpanded(MessageHeaderItem item, int newSpacerHeightPx) { 988c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang mConversationContainer.invalidateSpacerGeometry(); 989c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang 990c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang // show/hide the HTML message body and update the spacer height 99123014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int h = mWebView.screenPxToWebPx(newSpacerHeightPx); 99223014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang LogUtils.i(LAYOUT_TAG, "setting HTML spacer expanded=%s h=%dwebPx (%dscreenPx)", 99323014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang item.isExpanded(), h, newSpacerHeightPx); 99459ccec3db4710f2aea6a4a9a30160ad19331367dAndrew Sapperstein mWebView.loadUrl(String.format("javascript:setMessageBodyVisible('%s', %s, %s);", 99559ccec3db4710f2aea6a4a9a30160ad19331367dAndrew Sapperstein mTemplates.getMessageDomId(item.getMessage()), item.isExpanded(), h)); 996839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 997014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang mViewState.setExpansionState(item.getMessage(), 99808098ec4c894d9a15dfe800ad2397494e7e0a79aPaul Westbrook item.isExpanded() ? ExpansionState.EXPANDED : ExpansionState.COLLAPSED); 9993233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang } 10003233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 10013233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang @Override 1002eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy public void showExternalResources(final Message msg) { 1003202738427ede23dd5863583aa3df17e4abfbf5e2Scott Kennedy mViewState.setShouldShowImages(msg, true); 10043233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang mWebView.getSettings().setBlockNetworkImage(false); 1005eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy mWebView.loadUrl("javascript:unblockImages(['" + mTemplates.getMessageDomId(msg) + "']);"); 1006eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy } 1007eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1008eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy @Override 1009eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy public void showExternalResources(final String senderRawAddress) { 1010eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy mWebView.getSettings().setBlockNetworkImage(false); 1011eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1012eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy final Address sender = getAddress(senderRawAddress); 1013eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy final MessageCursor cursor = getMessageCursor(); 1014eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1015eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy final List<String> messageDomIds = new ArrayList<String>(); 1016eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1017eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy int pos = -1; 1018eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy while (cursor.moveToPosition(++pos)) { 1019eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy final ConversationMessage message = cursor.getMessage(); 1020eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy if (sender.equals(getAddress(message.getFrom()))) { 1021eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy message.alwaysShowImages = true; 1022eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1023eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy mViewState.setShouldShowImages(message, true); 1024eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy messageDomIds.add(mTemplates.getMessageDomId(message)); 1025eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy } 1026eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy } 1027eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1028eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy final String url = String.format( 1029eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy "javascript:unblockImages(['%s']);", TextUtils.join("','", messageDomIds)); 1030eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy mWebView.loadUrl(url); 10313233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang } 10321ebc2db723ed29093d724eb5da906a496ee57224Alice Yang 10331ebc2db723ed29093d724eb5da906a496ee57224Alice Yang @Override 103475b52a50a7b8382d9046d48ea8cda97b5471cbc8Andy Huang public boolean supportsMessageTransforms() { 103575b52a50a7b8382d9046d48ea8cda97b5471cbc8Andy Huang return true; 103675b52a50a7b8382d9046d48ea8cda97b5471cbc8Andy Huang } 103775b52a50a7b8382d9046d48ea8cda97b5471cbc8Andy Huang 103875b52a50a7b8382d9046d48ea8cda97b5471cbc8Andy Huang @Override 10391ebc2db723ed29093d724eb5da906a496ee57224Alice Yang public String getMessageTransforms(final Message msg) { 10401ebc2db723ed29093d724eb5da906a496ee57224Alice Yang final String domId = mTemplates.getMessageDomId(msg); 10411ebc2db723ed29093d724eb5da906a496ee57224Alice Yang return (domId == null) ? null : mMessageTransforms.get(domId); 10421ebc2db723ed29093d724eb5da906a496ee57224Alice Yang } 10431ebc2db723ed29093d724eb5da906a496ee57224Alice Yang 10448e1ffbf042a23824a97a9f47cfc81cf6f14603beJames Lemieux @Override 10458e1ffbf042a23824a97a9f47cfc81cf6f14603beJames Lemieux public boolean isSecure() { 10468e1ffbf042a23824a97a9f47cfc81cf6f14603beJames Lemieux return false; 10478e1ffbf042a23824a97a9f47cfc81cf6f14603beJames Lemieux } 10488e1ffbf042a23824a97a9f47cfc81cf6f14603beJames Lemieux 10493233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang // END message header callbacks 10505ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang 105146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang @Override 10522fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein public void showUntransformedConversation() { 10532fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein super.showUntransformedConversation(); 10542fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein renderConversation(getMessageCursor()); 10552fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein } 10562fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein 10572fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein @Override 105846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang public void onSuperCollapsedClick(SuperCollapsedBlockItem item) { 1059f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp MessageCursor cursor = getMessageCursor(); 1060f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp if (cursor == null || !mViewsCreated) { 106146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return; 106246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 106346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 1064f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mTempBodiesHtml = renderCollapsedHeaders(cursor, item); 106546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mWebView.loadUrl("javascript:replaceSuperCollapsedBlock(" + item.getStart() + ")"); 10667ee90b37599cb6717782d40a6d085849918c29dfJin Cao mConversationContainer.focusFirstMessageHeader(); 106746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 106846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 106947aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang private void showNewMessageNotification(NewMessagesInfo info) { 1070821fa87279d590e682effbdb652c8a92e805eec8Andrew Sapperstein mNewMessageBar.setText(info.getNotificationText()); 107147aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang mNewMessageBar.setVisibility(View.VISIBLE); 107247aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang } 107347aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 107447aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang private void onNewMessageBarClick() { 107547aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang mNewMessageBar.setVisibility(View.GONE); 107647aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 1077f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp renderConversation(getMessageCursor()); // mCursor is already up-to-date 1078f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // per onLoadFinished() 10795fbda023f1b0570e192e03a33834244a05edf200Andy Huang } 10805fbda023f1b0570e192e03a33834244a05edf200Andy Huang 1081e2b2eb7ef18ab1ba0260eed4a22930cea195c240Andrew Sapperstein private static OverlayPosition[] parsePositions(final int[] topArray, final int[] bottomArray) { 1082adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang final int len = topArray.length; 1083adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang final OverlayPosition[] positions = new OverlayPosition[len]; 1084b5078b287b1cec38817e342ff054ea901d199329Andy Huang for (int i = 0; i < len; i++) { 1085e2b2eb7ef18ab1ba0260eed4a22930cea195c240Andrew Sapperstein positions[i] = new OverlayPosition(topArray[i], bottomArray[i]); 1086b5078b287b1cec38817e342ff054ea901d199329Andy Huang } 1087adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang return positions; 1088b5078b287b1cec38817e342ff054ea901d199329Andy Huang } 1089b5078b287b1cec38817e342ff054ea901d199329Andy Huang 10909f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected Address getAddress(String rawFrom) { 10910dfae6942a834f32f031c466017539d43d06e466Paul Westbrook return Utils.getAddress(mAddressCache, rawFrom); 10921617481de7c1f9b8dfcd25ba9828e933cf9d5490Andy Huang } 10931617481de7c1f9b8dfcd25ba9828e933cf9d5490Andy Huang 10949d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private void ensureContentSizeChangeListener() { 10959d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (mWebViewSizeChangeListener == null) { 1096c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang mWebViewSizeChangeListener = new ContentSizeChangeListener() { 10979d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang @Override 10989d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang public void onHeightChange(int h) { 10999d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // When WebKit says the DOM height has changed, re-measure 11009d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // bodies and re-position their headers. 11019d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // This is separate from the typical JavaScript DOM change 11029d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // listeners because cases like NARROW_COLUMNS text reflow do not trigger DOM 11039d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // events. 11049d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang mWebView.loadUrl("javascript:measurePositions();"); 11059d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 11069d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang }; 11079d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 11089d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang mWebView.setContentSizeChangeListener(mWebViewSizeChangeListener); 11099d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 11109d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 11119f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein public static boolean isOverviewMode(Account acct) { 1112ccf6780d9c80070beca4ade6e4084c3fb719af51Andy Huang return acct.settings.isOverviewMode(); 1113adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } 1114adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang 1115adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang private void setupOverviewMode() { 111602f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang // for now, overview mode means use the built-in WebView zoom and disable custom scale 111702f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang // gesture handling 1118adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang final boolean overviewMode = isOverviewMode(mAccount); 1119adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang final WebSettings settings = mWebView.getSettings(); 11204dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang final WebSettings.LayoutAlgorithm layout; 112106def56be1f03acd2e5706ecf207ab147ce6f5c4Andy Huang settings.setUseWideViewPort(overviewMode); 112257f354c02dbf56ebc893a570564906e61c31e09eAndy Huang settings.setSupportZoom(overviewMode); 112357f354c02dbf56ebc893a570564906e61c31e09eAndy Huang settings.setBuiltInZoomControls(overviewMode); 11244dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang settings.setLoadWithOverviewMode(overviewMode); 112557f354c02dbf56ebc893a570564906e61c31e09eAndy Huang if (overviewMode) { 112657f354c02dbf56ebc893a570564906e61c31e09eAndy Huang settings.setDisplayZoomControls(false); 11274dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang layout = WebSettings.LayoutAlgorithm.NORMAL; 11284dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang } else { 11294dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang layout = WebSettings.LayoutAlgorithm.NARROW_COLUMNS; 1130adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } 11314dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang settings.setLayoutAlgorithm(layout); 1132adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } 1133adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang 11343c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang @Override 1135833123d9c31b0b2dd23f7f74738c5bccf8a546d3Andrew Sapperstein public ConversationMessage getMessageForClickedUrl(String url) { 11363c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang final String domMessageId = mUrlToMessageIdMap.get(url); 11373c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang if (domMessageId == null) { 11383c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang return null; 11393c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang } 11403c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang final String messageId = mTemplates.getMessageIdForDomId(domMessageId); 11413c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang return getMessageCursor().getMessageForId(Long.parseLong(messageId)); 11423c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang } 11433c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang 1144a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao @Override 1145a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao public boolean onKey(View view, int keyCode, KeyEvent keyEvent) { 11460b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (keyEvent.getAction() == KeyEvent.ACTION_DOWN) { 11470b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mOriginalKeyedView = view; 11480b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 11490b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 11500b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (mOriginalKeyedView != null) { 11510b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final int id = mOriginalKeyedView.getId(); 11520b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean isActionUp = keyEvent.getAction() == KeyEvent.ACTION_UP; 11530b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean isLeft = keyCode == KeyEvent.KEYCODE_DPAD_LEFT; 11540b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean isRight = keyCode == KeyEvent.KEYCODE_DPAD_RIGHT; 11550b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean isUp = keyCode == KeyEvent.KEYCODE_DPAD_UP; 11560b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean isDown = keyCode == KeyEvent.KEYCODE_DPAD_DOWN; 11570b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 11580b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // First we run the event by the controller 11590b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // We manually check if the view+direction combination should shift focus away from the 11600b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // conversation view to the thread list in two-pane landscape mode. 11610b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean isTwoPaneLand = mNavigationController.isTwoPaneLandscape(); 11620b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean navigateAway = mConversationContainer.shouldNavigateAway(id, isLeft, 11630b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao isTwoPaneLand); 11640b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (mNavigationController.onInterceptKeyFromCV(keyCode, keyEvent, navigateAway)) { 11650b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao return true; 11660b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 11670b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 11680b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // If controller didn't handle the event, check directional interception. 11690b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if ((isLeft || isRight) && mConversationContainer.shouldInterceptLeftRightEvents( 11700b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao id, isLeft, isRight, isTwoPaneLand)) { 11710b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao return true; 11720b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } else if (isUp || isDown) { 11737ee90b37599cb6717782d40a6d085849918c29dfJin Cao // We don't do anything on up/down for overlay 11747ee90b37599cb6717782d40a6d085849918c29dfJin Cao if (id == R.id.conversation_topmost_overlay) { 11757ee90b37599cb6717782d40a6d085849918c29dfJin Cao return true; 11767ee90b37599cb6717782d40a6d085849918c29dfJin Cao } 11777ee90b37599cb6717782d40a6d085849918c29dfJin Cao 11780b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // We manually handle up/down navigation through the overlay items because the 11790b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // system's default isn't optimal for two-pane landscape since it's not a real list. 11800b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final int position = mConversationContainer.getViewPosition(mOriginalKeyedView); 11810b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final View next = mConversationContainer.getNextOverlayView(position, isDown); 11820b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (next != null) { 11830b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (isActionUp) { 11840b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao next.requestFocus(); 11850b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 11860b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // Make sure that v is in view 11870b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final int[] coords = new int[2]; 11880b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao next.getLocationOnScreen(coords); 11890b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final int bottom = coords[1] + next.getHeight(); 11900b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (bottom > mMaxScreenHeight) { 11910b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mWebView.scrollBy(0, bottom - mMaxScreenHeight); 11920b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } else if (coords[1] < mTopOfVisibleScreen) { 11930b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mWebView.scrollBy(0, coords[1] - mTopOfVisibleScreen); 11940b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 11950b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 11960b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao return true; 11977ee90b37599cb6717782d40a6d085849918c29dfJin Cao } else { 11987ee90b37599cb6717782d40a6d085849918c29dfJin Cao // Special case two end points 11997ee90b37599cb6717782d40a6d085849918c29dfJin Cao // Start is marked as index 1 because we are currently not allowing focus on 12007ee90b37599cb6717782d40a6d085849918c29dfJin Cao // conversation view header. 12017ee90b37599cb6717782d40a6d085849918c29dfJin Cao if ((position == mConversationContainer.getOverlayCount() - 1 && isDown) || 12027ee90b37599cb6717782d40a6d085849918c29dfJin Cao (position == 1 && isUp)) { 12037ee90b37599cb6717782d40a6d085849918c29dfJin Cao mTopmostOverlay.requestFocus(); 12047ee90b37599cb6717782d40a6d085849918c29dfJin Cao // Scroll to the the top if we hit the first item 12057ee90b37599cb6717782d40a6d085849918c29dfJin Cao if (isUp) { 12067ee90b37599cb6717782d40a6d085849918c29dfJin Cao mWebView.scrollTo(0, 0); 12077ee90b37599cb6717782d40a6d085849918c29dfJin Cao } 12087ee90b37599cb6717782d40a6d085849918c29dfJin Cao return true; 12097ee90b37599cb6717782d40a6d085849918c29dfJin Cao } 12100b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 1211a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao } 12120b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 12130b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // Finally we handle the special keys 12140b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (keyCode == KeyEvent.KEYCODE_BACK && id != R.id.conversation_topmost_overlay) { 12150b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (isActionUp) { 12160b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mTopmostOverlay.requestFocus(); 12170b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 12180b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao return true; 12190b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } else if (keyCode == KeyEvent.KEYCODE_ENTER && 12200b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao id == R.id.conversation_topmost_overlay) { 12210b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (isActionUp) { 12220b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mConversationContainer.focusFirstMessageHeader(); 12237ee90b37599cb6717782d40a6d085849918c29dfJin Cao mWebView.scrollTo(0, 0); 12240b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 12250b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao return true; 1226a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao } 1227a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao } 1228a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao return false; 1229a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao } 1230a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao 1231b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein public class ConversationWebViewClient extends AbstractConversationWebViewClient { 12324ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein public ConversationWebViewClient(Account account) { 12334ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein super(account); 1234376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein } 1235376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein 123617a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang @Override 123717a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang public void onPageFinished(WebView view, String url) { 12389a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang // Ignore unsafe calls made after a fragment is detached from an activity. 12399a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang // This method needs to, for example, get at the loader manager, which needs 12409a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang // the fragment to be added. 12419a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang if (!isAdded() || !mViewsCreated) { 1242006e13c4943d83ce3277d502f531236b903e94fdPaul Westbrook LogUtils.d(LOG_TAG, "ignoring CVF.onPageFinished, url=%s fragment=%s", url, 1243b95da853ffbff343c8ca11470de2f0047e0807a6Andy Huang ConversationViewFragment.this); 1244b95da853ffbff343c8ca11470de2f0047e0807a6Andy Huang return; 1245b95da853ffbff343c8ca11470de2f0047e0807a6Andy Huang } 1246b95da853ffbff343c8ca11470de2f0047e0807a6Andy Huang 1247006e13c4943d83ce3277d502f531236b903e94fdPaul Westbrook LogUtils.d(LOG_TAG, "IN CVF.onPageFinished, url=%s fragment=%s wv=%s t=%sms", url, 124830bcfe7b69f9d8e0cad2ee62dae9d3571cd0d88bAndy Huang ConversationViewFragment.this, view, 124963b3c6725d60386f564ab53e3ba6495f0c158d9bAndy Huang (SystemClock.uptimeMillis() - mWebViewLoadStartMs)); 1250632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 12519d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang ensureContentSizeChangeListener(); 12529d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 12533bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp if (!mEnableContentReadySignal) { 12547d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang revealConversation(); 12553bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp } 12569d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 12579a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang final Set<String> emailAddresses = Sets.newHashSet(); 1258543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang final List<Address> cacheCopy; 1259543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang synchronized (mAddressCache) { 1260543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang cacheCopy = ImmutableList.copyOf(mAddressCache.values()); 1261543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1262543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang for (Address addr : cacheCopy) { 12639a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang emailAddresses.add(addr.getAddress()); 1264b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 12654ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein final ContactLoaderCallbacks callbacks = getContactInfoSource(); 12664ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein callbacks.setSenders(emailAddresses); 12679a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang getLoaderManager().restartLoader(CONTACT_LOADER, Bundle.EMPTY, callbacks); 126817a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang } 126917a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang 1270af5d4e0e2a5ce3300fffa0c484431d83adb89ee8Andy Huang @Override 1271af5d4e0e2a5ce3300fffa0c484431d83adb89ee8Andy Huang public boolean shouldOverrideUrlLoading(WebView view, String url) { 1272542fec98d011c78782b63b33d29cf81044e96f75Paul Westbrook return mViewsCreated && super.shouldOverrideUrlLoading(view, url); 1273af5d4e0e2a5ce3300fffa0c484431d83adb89ee8Andy Huang } 127417a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang } 127517a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang 1276f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang /** 1277f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang * NOTE: all public methods must be listed in the proguard flags so that they can be accessed 1278f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang * via reflection and not stripped. 1279f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang * 1280f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang */ 1281f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang private class MailJsBridge { 1282974c966c14000d42f089e2021b098d5cf61f9245Mindy Pereira @JavascriptInterface 1283e2b2eb7ef18ab1ba0260eed4a22930cea195c240Andrew Sapperstein public void onWebContentGeometryChange(final int[] overlayTopStrs, 1284e2b2eb7ef18ab1ba0260eed4a22930cea195c240Andrew Sapperstein final int[] overlayBottomStrs) { 12858ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein try { 12868ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein getHandler().post(new FragmentRunnable("onWebContentGeometryChange", 12878ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this) { 12888ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein @Override 12898ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein public void go() { 129046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang if (!mViewsCreated) { 12911b3cc47f54072105c161d6ed557550e0e149b8bbmindyp LogUtils.d(LOG_TAG, "ignoring webContentGeometryChange because views" 12921b3cc47f54072105c161d6ed557550e0e149b8bbmindyp + " are gone, %s", ConversationViewFragment.this); 129346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return; 129446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 1295adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang mConversationContainer.onGeometryChange( 1296adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang parsePositions(overlayTopStrs, overlayBottomStrs)); 12971b3cc47f54072105c161d6ed557550e0e149b8bbmindyp if (mDiff != 0) { 12981b3cc47f54072105c161d6ed557550e0e149b8bbmindyp // SCROLL! 12991b3cc47f54072105c161d6ed557550e0e149b8bbmindyp int scale = (int) (mWebView.getScale() / mWebView.getInitialScale()); 13001b3cc47f54072105c161d6ed557550e0e149b8bbmindyp if (scale > 1) { 13011b3cc47f54072105c161d6ed557550e0e149b8bbmindyp mWebView.scrollBy(0, (mDiff * (scale - 1))); 13021b3cc47f54072105c161d6ed557550e0e149b8bbmindyp } 13031b3cc47f54072105c161d6ed557550e0e149b8bbmindyp mDiff = 0; 13041b3cc47f54072105c161d6ed557550e0e149b8bbmindyp } 130551067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang } 13068ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein }); 13078ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } catch (Throwable t) { 13088ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.onWebContentGeometryChange"); 13098ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 131046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 131151067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 1312974c966c14000d42f089e2021b098d5cf61f9245Mindy Pereira @JavascriptInterface 131346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang public String getTempMessageBodies() { 131446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang try { 131546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang if (!mViewsCreated) { 131646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return ""; 1317f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang } 131846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 131946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang final String s = mTempBodiesHtml; 132046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mTempBodiesHtml = null; 132146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return s; 132246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } catch (Throwable t) { 132346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.getTempMessageBodies"); 132446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return ""; 132546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 1326f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang } 1327f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 1328014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang @JavascriptInterface 1329014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang public String getMessageBody(String domId) { 1330014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang try { 1331014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final MessageCursor cursor = getMessageCursor(); 1332014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (!mViewsCreated || cursor == null) { 1333014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang return ""; 1334014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1335014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1336014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang int pos = -1; 1337014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang while (cursor.moveToPosition(++pos)) { 1338014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final ConversationMessage msg = cursor.getMessage(); 1339014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (TextUtils.equals(domId, mTemplates.getMessageDomId(msg))) { 1340986776bbd046c9569a4abb67501819bee61e7194Andy Huang return HtmlConversationTemplates.wrapMessageBody(msg.getBodyAsHtml()); 1341014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1342014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1343014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1344014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang return ""; 1345014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1346014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } catch (Throwable t) { 1347014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.getMessageBody"); 1348014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang return ""; 1349014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1350014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1351014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1352974c966c14000d42f089e2021b098d5cf61f9245Mindy Pereira @JavascriptInterface 1353543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang public String getMessageSender(String domId) { 1354543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang try { 1355543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang final MessageCursor cursor = getMessageCursor(); 1356543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang if (!mViewsCreated || cursor == null) { 1357543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang return ""; 1358543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1359543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang 1360543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang int pos = -1; 1361543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang while (cursor.moveToPosition(++pos)) { 1362543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang final ConversationMessage msg = cursor.getMessage(); 1363543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang if (TextUtils.equals(domId, mTemplates.getMessageDomId(msg))) { 1364543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang return getAddress(msg.getFrom()).getAddress(); 1365543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1366543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1367543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang 1368543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang return ""; 1369543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang 1370543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } catch (Throwable t) { 1371543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.getMessageSender"); 1372543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang return ""; 1373543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1374543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1375543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang 1376543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang @JavascriptInterface 13773bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp public void onContentReady() { 13788ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein try { 13798ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein getHandler().post(new FragmentRunnable("onContentReady", 13808ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this) { 13818ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein @Override 13828ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein public void go() { 13838ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein try { 13848ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein if (mWebViewLoadStartMs != 0) { 13858ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.i(LOG_TAG, "IN CVF.onContentReady, f=%s vis=%s t=%sms", 13868ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this, 13878ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein isUserVisible(), 13888ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein (SystemClock.uptimeMillis() - mWebViewLoadStartMs)); 13898ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 13908ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein revealConversation(); 13918ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } catch (Throwable t) { 13928ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.onContentReady"); 13938ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein // Still try to show the conversation. 13948ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein revealConversation(); 139563b3c6725d60386f564ab53e3ba6495f0c158d9bAndy Huang } 13963bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp } 13978ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein }); 13988ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } catch (Throwable t) { 13998ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.onContentReady"); 14008ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14013bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp } 1402e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 1403e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang @JavascriptInterface 1404e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang public float getScrollYPercent() { 1405e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang try { 1406e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang return mWebViewYPercent; 1407e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } catch (Throwable t) { 1408e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.getScrollYPercent"); 1409e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang return 0f; 1410e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 1411e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 141205c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang 141305c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang @JavascriptInterface 141405c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang public void onMessageTransform(String messageDomId, String transformText) { 1415ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein try { 1416ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein LogUtils.i(LOG_TAG, "TRANSFORM: (%s) %s", messageDomId, transformText); 1417ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein mMessageTransforms.put(messageDomId, transformText); 1418ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein onConversationTransformed(); 1419ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein } catch (Throwable t) { 1420ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.onMessageTransform"); 14218ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14228ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14238ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein 14248ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein @JavascriptInterface 14258ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein public void onInlineAttachmentsParsed(final String[] urls, final String[] messageIds) { 14268ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein try { 14278ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein getHandler().post(new FragmentRunnable("onInlineAttachmentsParsed", 14288ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this) { 14298ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein @Override 14308ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein public void go() { 14318ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein try { 14328ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein for (int i = 0, size = urls.length; i < size; i++) { 14338ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein mUrlToMessageIdMap.put(urls[i], messageIds[i]); 14348ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14358ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } catch (ArrayIndexOutOfBoundsException e) { 14368ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.e(LOG_TAG, e, 14378ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein "Number of urls does not match number of message ids - %s:%s", 14388ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein urls.length, messageIds.length); 14398ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14408ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14418ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein }); 14428ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } catch (Throwable t) { 14438ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.onInlineAttachmentsParsed"); 1444ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein } 144505c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang } 1446674afa42682908640167fc6109b76f6f843e6fbeMindy Pereira } 1447f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 144847aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang private class NewMessagesInfo { 144947aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang int count; 145006c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang int countFromSelf; 145147aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang String senderAddress; 145247aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 145347aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang /** 145447aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang * Return the display text for the new message notification overlay. It will be formatted 145547aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang * appropriately for a single new message vs. multiple new messages. 145647aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang * 145747aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang * @return display text 145847aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang */ 145947aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang public String getNotificationText() { 1460ad0c30d0517e06c472c76b11795092f5e67d8f5amindyp Resources res = getResources(); 146147aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang if (count > 1) { 146266d6911d57495b7010abeb5576a15f1521af443dAndrew Sapperstein return res.getQuantityString(R.plurals.new_incoming_messages_many, count, count); 146347aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang } else { 14641617481de7c1f9b8dfcd25ba9828e933cf9d5490Andy Huang final Address addr = getAddress(senderAddress); 1465ad0c30d0517e06c472c76b11795092f5e67d8f5amindyp return res.getString(R.string.new_incoming_messages_one, 14662fd167d6131482da984768b5ee75cefa32ed3e32Andrew Sapperstein mBidiFormatter.unicodeWrap(TextUtils.isEmpty(addr.getPersonal()) 14672fd167d6131482da984768b5ee75cefa32ed3e32Andrew Sapperstein ? addr.getAddress() : addr.getPersonal())); 146847aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang } 146947aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang } 147047aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang } 147147aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 1472f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 1473c42ad5ea3a49e6045a79d1fde3d858033176e67bPaul Westbrook public void onMessageCursorLoadFinished(Loader<ObjectCursor<ConversationMessage>> loader, 1474c42ad5ea3a49e6045a79d1fde3d858033176e67bPaul Westbrook MessageCursor newCursor, MessageCursor oldCursor) { 1475f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp /* 1476f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * what kind of changes affect the MessageCursor? 1. new message(s) 2. 1477f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * read/unread state change 3. deleted message, either regular or draft 1478f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * 4. updated message, either from self or from others, updated in 1479f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * content or state or sender 5. star/unstar of message (technically 1480f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * similar to #1) 6. other label change Use MessageCursor.hashCode() to 1481f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * sort out interesting vs. no-op cursor updates. 1482f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp */ 1483014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1484233d435cba55eda0df580d3549b8a4e3b8d789a8Andy Huang if (oldCursor != null && !oldCursor.isClosed()) { 1485014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final NewMessagesInfo info = getNewIncomingMessagesInfo(newCursor); 1486014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1487014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (info.count > 0) { 1488014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang // don't immediately render new incoming messages from other 1489014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang // senders 1490014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang // (to avoid a new message from losing the user's focus) 1491014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang LogUtils.i(LOG_TAG, "CONV RENDER: conversation updated" 14929d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang + ", holding cursor for new incoming message (%s)", this); 1493014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang showNewMessageNotification(info); 1494014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang return; 1495014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1496014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 149706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang final int oldState = oldCursor.getStateHashCode(); 149806c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang final boolean changed = newCursor.getStateHashCode() != oldState; 1499233d435cba55eda0df580d3549b8a4e3b8d789a8Andy Huang 1500014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (!changed) { 1501014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final boolean processedInPlace = processInPlaceUpdates(newCursor, oldCursor); 1502014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (processedInPlace) { 15039d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.i(LOG_TAG, "CONV RENDER: processed update(s) in place (%s)", this); 15041ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang } else { 1505f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp LogUtils.i(LOG_TAG, "CONV RENDER: uninteresting update" 15069d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang + ", ignoring this conversation update (%s)", this); 15071ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang } 15081ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang return; 150906c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang } else if (info.countFromSelf == 1) { 151006c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // Special-case the very common case of a new cursor that is the same as the old 151106c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // one, except that there is a new message from yourself. This happens upon send. 151206c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang final boolean sameExceptNewLast = newCursor.getStateHashCode(1) == oldState; 151306c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang if (sameExceptNewLast) { 151406c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang LogUtils.i(LOG_TAG, "CONV RENDER: update is a single new message from self" 151506c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang + " (%s)", this); 151606c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang newCursor.moveToLast(); 151706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang processNewOutgoingMessage(newCursor.getMessage()); 151806c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang return; 151906c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang } 15201ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang } 15216766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang // cursors are different, and not due to an incoming message. fall 15226766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang // through and render. 15236766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang LogUtils.i(LOG_TAG, "CONV RENDER: conversation updated" 15246766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang + ", but not due to incoming message. rendering. (%s)", this); 152506c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang 152606c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang if (DEBUG_DUMP_CURSOR_CONTENTS) { 152706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang LogUtils.i(LOG_TAG, "old cursor: %s", oldCursor.getDebugDump()); 152806c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang LogUtils.i(LOG_TAG, "new cursor: %s", newCursor.getDebugDump()); 152906c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang } 15306766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang } else { 15316766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang LogUtils.i(LOG_TAG, "CONV RENDER: initial render. (%s)", this); 1532243c23618b066bcdcd0ab9e36d8c01f50db2cbd0Andy Huang timerMark("message cursor load finished"); 1533b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 1534b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang 1535606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein renderContent(newCursor); 1536606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein } 1537606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein 1538606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein protected void renderContent(MessageCursor messageCursor) { 15394071c2f73218ce75750345557bb31a9110737841Mark Wei // if layout hasn't happened, delay render 15404071c2f73218ce75750345557bb31a9110737841Mark Wei // This is needed in addition to the showConversation() delay to speed 15414071c2f73218ce75750345557bb31a9110737841Mark Wei // up rotation and restoration. 15424071c2f73218ce75750345557bb31a9110737841Mark Wei if (mConversationContainer.getWidth() == 0) { 15434071c2f73218ce75750345557bb31a9110737841Mark Wei mNeedRender = true; 15444071c2f73218ce75750345557bb31a9110737841Mark Wei mConversationContainer.addOnLayoutChangeListener(this); 15454071c2f73218ce75750345557bb31a9110737841Mark Wei } else { 1546606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein renderConversation(messageCursor); 15474071c2f73218ce75750345557bb31a9110737841Mark Wei } 1548b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 1549b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang 1550f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp private NewMessagesInfo getNewIncomingMessagesInfo(MessageCursor newCursor) { 1551f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp final NewMessagesInfo info = new NewMessagesInfo(); 1552b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang 1553f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp int pos = -1; 1554f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp while (newCursor.moveToPosition(++pos)) { 1555f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp final Message m = newCursor.getMessage(); 1556f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp if (!mViewState.contains(m)) { 1557f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp LogUtils.i(LOG_TAG, "conversation diff: found new msg: %s", m.uri); 1558f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 15598960f0af431bc164003e09b3c8981aab808d9ec1Scott Kennedy final Address from = getAddress(m.getFrom()); 1560f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // distinguish ours from theirs 1561f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // new messages from the account owner should not trigger a 1562f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // notification 15631353da4b3075af7d5bb8f6bcd0dcb5bb3f8afdabPaul Westbrook if (from == null || mAccount.ownsFromAddress(from.getAddress())) { 1564f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp LogUtils.i(LOG_TAG, "found message from self: %s", m.uri); 156506c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang info.countFromSelf++; 1566f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp continue; 1567f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 1568b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang 1569f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp info.count++; 15708960f0af431bc164003e09b3c8981aab808d9ec1Scott Kennedy info.senderAddress = m.getFrom(); 1571b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 1572b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 1573f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp return info; 1574b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 1575b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang 1576014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang private boolean processInPlaceUpdates(MessageCursor newCursor, MessageCursor oldCursor) { 1577014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final Set<String> idsOfChangedBodies = Sets.newHashSet(); 15786b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang final List<Integer> changedOverlayPositions = Lists.newArrayList(); 15796b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang 1580014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang boolean changed = false; 1581014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1582014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang int pos = 0; 1583014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang while (true) { 1584014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (!newCursor.moveToPosition(pos) || !oldCursor.moveToPosition(pos)) { 1585014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang break; 1586014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1587014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1588014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final ConversationMessage newMsg = newCursor.getMessage(); 1589014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final ConversationMessage oldMsg = oldCursor.getMessage(); 1590014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 15912ef5f08719a9981d73f7954ce82a78ea6842f187Jin Cao // We are going to update the data in the adapter whenever any input fields change. 15922ef5f08719a9981d73f7954ce82a78ea6842f187Jin Cao // This ensures that the Message object that ComposeActivity uses will be correctly 15932ef5f08719a9981d73f7954ce82a78ea6842f187Jin Cao // aligned with the most up-to-date data. 15942ef5f08719a9981d73f7954ce82a78ea6842f187Jin Cao if (!newMsg.isEqual(oldMsg)) { 15956b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang mAdapter.updateItemsForMessage(newMsg, changedOverlayPositions); 15966a2df258316b267151296556dbbdba20200ecb1fJin Cao LogUtils.i(LOG_TAG, "msg #%d (%d): detected field(s) change. sendingState=%s", 15976a2df258316b267151296556dbbdba20200ecb1fJin Cao pos, newMsg.id, newMsg.sendingState); 1598014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1599014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1600014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang // update changed message bodies in-place 1601014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (!TextUtils.equals(newMsg.bodyHtml, oldMsg.bodyHtml) || 1602014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang !TextUtils.equals(newMsg.bodyText, oldMsg.bodyText)) { 1603014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang // maybe just set a flag to notify JS to re-request changed bodies 1604014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang idsOfChangedBodies.add('"' + mTemplates.getMessageDomId(newMsg) + '"'); 1605014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang LogUtils.i(LOG_TAG, "msg #%d (%d): detected body change", pos, newMsg.id); 1606014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1607014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1608014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang pos++; 1609014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1610014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 16116b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang 16126b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang if (!changedOverlayPositions.isEmpty()) { 161306c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // notify once after the entire adapter is updated 16146b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang mConversationContainer.onOverlayModelUpdate(changedOverlayPositions); 16156b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang changed = true; 161606c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang } 161706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang 1618735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein final ConversationFooterItem footerItem = mAdapter.getFooterItem(); 1619735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein if (footerItem != null) { 1620735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein footerItem.invalidateMeasurement(); 1621735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein } 1622014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (!idsOfChangedBodies.isEmpty()) { 1623014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang mWebView.loadUrl(String.format("javascript:replaceMessageBodies([%s]);", 1624014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang TextUtils.join(",", idsOfChangedBodies))); 1625014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang changed = true; 1626014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1627014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1628014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang return changed; 1629014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1630014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 163106c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang private void processNewOutgoingMessage(ConversationMessage msg) { 1632e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein // Temporarily remove the ConversationFooterItem and its view. 1633e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein // It will get re-added right after the new message is added. 1634e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein final ConversationFooterItem footerItem = mAdapter.removeFooterItem(); 1635e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein mConversationContainer.removeViewAtAdapterIndex(footerItem.getPosition()); 163606c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mTemplates.reset(); 163706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // this method will add some items to mAdapter, but we deliberately want to avoid notifying 163806c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // adapter listeners (i.e. ConversationContainer) until onWebContentGeometryChange is next 163906c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // called, to prevent N+1 headers rendering with N message bodies. 1640e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein renderMessage(msg, true /* expanded */, msg.alwaysShowImages); 164106c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mTempBodiesHtml = mTemplates.emit(); 164206c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang 1643e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein if (footerItem != null) { 1644e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein footerItem.setLastMessageHeaderItem(getLastMessageHeaderItem()); 1645735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein footerItem.invalidateMeasurement(); 1646e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein mAdapter.addItem(footerItem); 1647e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein } 1648e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein 164906c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mViewState.setExpansionState(msg, ExpansionState.EXPANDED); 165006c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // FIXME: should the provider set this as initial state? 165106c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mViewState.setReadState(msg, false /* read */); 165206c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang 165391d782abc8015bd651fb5d0252b4d1ef369ec57bAndy Huang // From now until the updated spacer geometry is returned, the adapter items are mismatched 165491d782abc8015bd651fb5d0252b4d1ef369ec57bAndy Huang // with the existing spacers. Do not let them layout. 165591d782abc8015bd651fb5d0252b4d1ef369ec57bAndy Huang mConversationContainer.invalidateSpacerGeometry(); 165691d782abc8015bd651fb5d0252b4d1ef369ec57bAndy Huang 165706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mWebView.loadUrl("javascript:appendMessageHtml();"); 165806c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang } 165906c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang 1660f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein private static class SetCookieTask extends AsyncTask<Void, Void, Void> { 1661f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein private final Context mContext; 1662f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein private final String mUri; 1663f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein private final Uri mAccountCookieQueryUri; 1664f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein private final ContentResolver mResolver; 1665cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook 1666f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein /* package */ SetCookieTask(Context context, String baseUri, Uri accountCookieQueryUri) { 1667f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein mContext = context; 1668f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein mUri = baseUri; 1669b8361c9f8938b74977316319885998aae09aab77Paul Westbrook mAccountCookieQueryUri = accountCookieQueryUri; 1670b8361c9f8938b74977316319885998aae09aab77Paul Westbrook mResolver = context.getContentResolver(); 1671cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook } 1672cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook 1673cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook @Override 1674cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook public Void doInBackground(Void... args) { 1675f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein // First query for the cookie string from the UI provider 1676b8361c9f8938b74977316319885998aae09aab77Paul Westbrook final Cursor cookieCursor = mResolver.query(mAccountCookieQueryUri, 1677b8361c9f8938b74977316319885998aae09aab77Paul Westbrook UIProvider.ACCOUNT_COOKIE_PROJECTION, null, null, null); 1678b8361c9f8938b74977316319885998aae09aab77Paul Westbrook if (cookieCursor == null) { 1679b8361c9f8938b74977316319885998aae09aab77Paul Westbrook return null; 1680b8361c9f8938b74977316319885998aae09aab77Paul Westbrook } 1681b8361c9f8938b74977316319885998aae09aab77Paul Westbrook 1682b8361c9f8938b74977316319885998aae09aab77Paul Westbrook try { 1683b8361c9f8938b74977316319885998aae09aab77Paul Westbrook if (cookieCursor.moveToFirst()) { 1684b8361c9f8938b74977316319885998aae09aab77Paul Westbrook final String cookie = cookieCursor.getString( 1685b8361c9f8938b74977316319885998aae09aab77Paul Westbrook cookieCursor.getColumnIndex(UIProvider.AccountCookieColumns.COOKIE)); 1686b8361c9f8938b74977316319885998aae09aab77Paul Westbrook 1687b8361c9f8938b74977316319885998aae09aab77Paul Westbrook if (cookie != null) { 1688b8361c9f8938b74977316319885998aae09aab77Paul Westbrook final CookieSyncManager csm = 1689f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein CookieSyncManager.createInstance(mContext); 1690b8361c9f8938b74977316319885998aae09aab77Paul Westbrook CookieManager.getInstance().setCookie(mUri, cookie); 1691b8361c9f8938b74977316319885998aae09aab77Paul Westbrook csm.sync(); 1692b8361c9f8938b74977316319885998aae09aab77Paul Westbrook } 1693b8361c9f8938b74977316319885998aae09aab77Paul Westbrook } 1694b8361c9f8938b74977316319885998aae09aab77Paul Westbrook 1695b8361c9f8938b74977316319885998aae09aab77Paul Westbrook } finally { 1696b8361c9f8938b74977316319885998aae09aab77Paul Westbrook cookieCursor.close(); 1697b8361c9f8938b74977316319885998aae09aab77Paul Westbrook } 1698b8361c9f8938b74977316319885998aae09aab77Paul Westbrook 1699b8361c9f8938b74977316319885998aae09aab77Paul Westbrook 1700cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook return null; 1701cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook } 1702cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook } 170336280f3c2939bb2dacb4077bd528900346ff4bb9mindyp 170426d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp @Override 170536280f3c2939bb2dacb4077bd528900346ff4bb9mindyp public void onConversationUpdated(Conversation conv) { 170636280f3c2939bb2dacb4077bd528900346ff4bb9mindyp final ConversationViewHeader headerView = (ConversationViewHeader) mConversationContainer 170736280f3c2939bb2dacb4077bd528900346ff4bb9mindyp .findViewById(R.id.conversation_header); 1708b2b98ba97983f225eec19dc9bc5333e6ef80ee15mindyp mConversation = conv; 17099e0b236be55cf9dab8f1670a9d91ed16e055a9d0mindyp if (headerView != null) { 17109e0b236be55cf9dab8f1670a9d91ed16e055a9d0mindyp headerView.onConversationUpdated(conv); 17119e0b236be55cf9dab8f1670a9d91ed16e055a9d0mindyp } 171236280f3c2939bb2dacb4077bd528900346ff4bb9mindyp } 17134071c2f73218ce75750345557bb31a9110737841Mark Wei 17144071c2f73218ce75750345557bb31a9110737841Mark Wei @Override 17154071c2f73218ce75750345557bb31a9110737841Mark Wei public void onLayoutChange(View v, int left, int top, int right, 17164071c2f73218ce75750345557bb31a9110737841Mark Wei int bottom, int oldLeft, int oldTop, int oldRight, int oldBottom) { 17174071c2f73218ce75750345557bb31a9110737841Mark Wei boolean sizeChanged = mNeedRender 17184071c2f73218ce75750345557bb31a9110737841Mark Wei && mConversationContainer.getWidth() != 0; 17194071c2f73218ce75750345557bb31a9110737841Mark Wei if (sizeChanged) { 17204071c2f73218ce75750345557bb31a9110737841Mark Wei mNeedRender = false; 17214071c2f73218ce75750345557bb31a9110737841Mark Wei mConversationContainer.removeOnLayoutChangeListener(this); 17224071c2f73218ce75750345557bb31a9110737841Mark Wei renderConversation(getMessageCursor()); 17234071c2f73218ce75750345557bb31a9110737841Mark Wei } 17244071c2f73218ce75750345557bb31a9110737841Mark Wei } 17251b3cc47f54072105c161d6ed557550e0e149b8bbmindyp 17261b3cc47f54072105c161d6ed557550e0e149b8bbmindyp @Override 17277cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux public void setMessageDetailsExpanded(MessageHeaderItem i, boolean expanded, int heightBefore) { 17281b3cc47f54072105c161d6ed557550e0e149b8bbmindyp mDiff = (expanded ? 1 : -1) * Math.abs(i.getHeight() - heightBefore); 17291b3cc47f54072105c161d6ed557550e0e149b8bbmindyp } 173002f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang 17317cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux /** 17327cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux * @return {@code true} because either the Print or Print All menu item is shown in GMail 17337cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux */ 17347cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux @Override 17357cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux protected boolean shouldShowPrintInOverflow() { 17367cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux return true; 17377cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux } 17387cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux 17397cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux @Override 17405c1692a5faeab220881a17a3427a8986ef874403Andrew Sapperstein protected void printConversation() { 1741234d35352eeaaa8d3928e31028be49112607bd29Andrew Sapperstein PrintUtils.printConversation(mActivity.getActivityContext(), getMessageCursor(), 1742234d35352eeaaa8d3928e31028be49112607bd29Andrew Sapperstein mAddressCache, mConversation.getBaseUri(mBaseUri), true /* useJavascript */); 17435c1692a5faeab220881a17a3427a8986ef874403Andrew Sapperstein } 17449b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira} 1745