ConversationViewFragment.java revision 57f82d24a7f7105800eff71083e41db5b27ba183
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; 31c966a8a65a75559f677574c2a53cb9d43490f04eJin Caoimport android.support.annotation.IdRes; 323af481c20edd84419d0d4a8476994ac008c0b97aAndrew Sappersteinimport android.support.v4.text.BidiFormatter; 338ec43e877a9c1925514f066655984e21fbd255e8Andrew Sappersteinimport android.support.v4.util.ArrayMap; 3447aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huangimport android.text.TextUtils; 35a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Caoimport android.view.KeyEvent; 369b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport android.view.LayoutInflater; 37c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huangimport android.view.View; 384071c2f73218ce75750345557bb31a9110737841Mark Weiimport android.view.View.OnLayoutChangeListener; 399b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport android.view.ViewGroup; 40f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huangimport android.webkit.ConsoleMessage; 41cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrookimport android.webkit.CookieManager; 42cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrookimport android.webkit.CookieSyncManager; 43974c966c14000d42f089e2021b098d5cf61f9245Mindy Pereiraimport android.webkit.JavascriptInterface; 44f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huangimport android.webkit.WebChromeClient; 45e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieuximport android.webkit.WebResourceResponse; 46f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huangimport android.webkit.WebSettings; 4717a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huangimport android.webkit.WebView; 489b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 49821e578a71c7015646522e729600618f0ec16fc0Tony Mantlerimport com.android.emailcommon.mail.Address; 5059e0b18db1bd06cfb74693d7dbb0cb48112a69b1Andy Huangimport com.android.mail.FormattedDateBuilder; 519b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport com.android.mail.R; 52e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huangimport com.android.mail.analytics.Analytics; 5372953f25e00ee8e7b5c7682148430dc82f00a77dJin Caoimport com.android.mail.analytics.AnalyticsTimer; 545ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huangimport com.android.mail.browse.ConversationContainer; 55adbf3e8cadb66666f307352b72537fbac57b916fAndy Huangimport com.android.mail.browse.ConversationContainer.OverlayPosition; 56735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sappersteinimport com.android.mail.browse.ConversationFooterView.ConversationFooterCallbacks; 578812d3c50e35c4f2a02d29c35c76082c4ebec0cdAndrew Sappersteinimport com.android.mail.browse.ConversationMessage; 5846dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport com.android.mail.browse.ConversationOverlayItem; 597bdc3750454efe59617b7df945eadd7e59bee954Andy Huangimport com.android.mail.browse.ConversationViewAdapter; 60e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sappersteinimport com.android.mail.browse.ConversationViewAdapter.ConversationFooterItem; 6146dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport com.android.mail.browse.ConversationViewAdapter.MessageFooterItem; 627bdc3750454efe59617b7df945eadd7e59bee954Andy Huangimport com.android.mail.browse.ConversationViewAdapter.MessageHeaderItem; 6346dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport com.android.mail.browse.ConversationViewAdapter.SuperCollapsedBlockItem; 645ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huangimport com.android.mail.browse.ConversationViewHeader; 655ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huangimport com.android.mail.browse.ConversationWebView; 668ec43e877a9c1925514f066655984e21fbd255e8Andrew Sappersteinimport com.android.mail.browse.InlineAttachmentViewIntentBuilderCreator; 678ec43e877a9c1925514f066655984e21fbd255e8Andrew Sappersteinimport com.android.mail.browse.InlineAttachmentViewIntentBuilderCreatorHolder; 68c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huangimport com.android.mail.browse.MailWebView.ContentSizeChangeListener; 697bdc3750454efe59617b7df945eadd7e59bee954Andy Huangimport com.android.mail.browse.MessageCursor; 70381c322eb30c39f63a2bb82812d63262eb3c1c1cAndrew Sappersteinimport com.android.mail.browse.MessageFooterView; 7159e0b18db1bd06cfb74693d7dbb0cb48112a69b1Andy Huangimport com.android.mail.browse.MessageHeaderView; 72adbf3e8cadb66666f307352b72537fbac57b916fAndy Huangimport com.android.mail.browse.ScrollIndicatorsView; 7346dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport com.android.mail.browse.SuperCollapsedBlock; 740b7ed6fae6e36f2abc4ca916764177d1879731b4Andy Huangimport com.android.mail.browse.WebViewContextMenu; 75c42ad5ea3a49e6045a79d1fde3d858033176e67bPaul Westbrookimport com.android.mail.content.ObjectCursor; 76562c5ba7235948cf1d20a9afa40e67cd62f43cf7Andrew Sappersteinimport com.android.mail.print.PrintUtils; 779b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport com.android.mail.providers.Account; 789b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport com.android.mail.providers.Conversation; 79f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huangimport com.android.mail.providers.Message; 80f323c046034b4658a80438575d8e9f01d92e57e6Alice Yangimport com.android.mail.providers.Settings; 81b8361c9f8938b74977316319885998aae09aab77Paul Westbrookimport com.android.mail.providers.UIProvider; 82cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huangimport com.android.mail.ui.ConversationViewState.ExpansionState; 83376294bbb5ded471ad577fdb492875a837021d08Andrew Sappersteinimport com.android.mail.utils.ConversationViewUtils; 8452a40d5900b66bb06e7df3a40e338760d69e8ce6Jin Caoimport com.android.mail.utils.KeyboardUtils; 85b334c9035e9b7a38766bb66c29da2208525d1e11Paul Westbrookimport com.android.mail.utils.LogTag; 869b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereiraimport com.android.mail.utils.LogUtils; 872e9acfe527426c00b5df2ca66189262dc40c8575Andy Huangimport com.android.mail.utils.Utils; 88543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huangimport com.google.common.collect.ImmutableList; 8946dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport com.google.common.collect.Lists; 9005c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huangimport com.google.common.collect.Maps; 91b8331b4565566ca733997398e8c07a26cd2bee98Andy Huangimport com.google.common.collect.Sets; 9265fe28fa88daad08f3be4c084ca5b4eaa366d1a7Andy Huang 93eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedyimport java.util.ArrayList; 9446dfba6160b55a582b344328067e3dafeb881dd9Andy Huangimport java.util.List; 9505c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huangimport java.util.Map; 96b8331b4565566ca733997398e8c07a26cd2bee98Andy Huangimport java.util.Set; 979b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 989b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira/** 999b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * The conversation view UI component. 1009b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira */ 1019f957f3463fd149d33c209409e2bba500b539177Andrew Sappersteinpublic class ConversationViewFragment extends AbstractConversationViewFragment implements 1024ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein SuperCollapsedBlock.OnClickListener, OnLayoutChangeListener, 103735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein MessageHeaderView.MessageHeaderViewCallbacks, MessageFooterView.MessageFooterCallbacks, 104a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao WebViewContextMenu.Callbacks, ConversationFooterCallbacks, View.OnKeyListener { 1058e915724b6e4374da9b70161ee0a55f0c763e563Mindy Pereira 106b334c9035e9b7a38766bb66c29da2208525d1e11Paul Westbrook private static final String LOG_TAG = LogTag.getLogTag(); 107632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang public static final String LAYOUT_TAG = "ConvLayout"; 1089b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 1099d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang /** 1101b3cc47f54072105c161d6ed557550e0e149b8bbmindyp * Difference in the height of the message header whose details have been expanded/collapsed 1111b3cc47f54072105c161d6ed557550e0e149b8bbmindyp */ 1121b3cc47f54072105c161d6ed557550e0e149b8bbmindyp private int mDiff = 0; 1131b3cc47f54072105c161d6ed557550e0e149b8bbmindyp 1141b3cc47f54072105c161d6ed557550e0e149b8bbmindyp /** 1159d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * Default value for {@link #mLoadWaitReason}. Conversation load will happen immediately. 1169d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang */ 1179d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private final int LOAD_NOW = 0; 1189d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang /** 1199d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * Value for {@link #mLoadWaitReason} that means we are offscreen and waiting for the visible 1209d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * conversation to finish loading before beginning our load. 1219d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * <p> 1229d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * When this value is set, the fragment should register with {@link ConversationListCallbacks} 1239d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * to know when the visible conversation is loaded. When it is unset, it should unregister. 1249d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang */ 1259d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private final int LOAD_WAIT_FOR_INITIAL_CONVERSATION = 1; 1269d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang /** 1279d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * Value for {@link #mLoadWaitReason} used when a conversation is too heavyweight to load at 1289d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * all when not visible (e.g. requires network fetch, or too complex). Conversation load will 1299d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * wait until this fragment is visible. 1309d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang */ 1319d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private final int LOAD_WAIT_UNTIL_VISIBLE = 2; 1323bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp 1330b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // Keyboard navigation 1340b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao private KeyboardNavigationController mNavigationController; 1350b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // Since we manually control navigation for most of the conversation view due to problems 1360b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // with two-pane layout but still rely on the system for SOME navigation, we need to keep track 1370b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // of the view that had focus when KeyEvent.ACTION_DOWN was fired. This is because we only 1380b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // manually change focus on KeyEvent.ACTION_UP (to prevent holding down the DOWN button and 1390b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // lagging the app), however, the view in focus might have changed between ACTION_UP and 1400b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // ACTION_DOWN since the system might have handled the ACTION_DOWN and moved focus. 1410b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao private View mOriginalKeyedView; 1420b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao private int mMaxScreenHeight; 1430b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao private int mTopOfVisibleScreen; 14452a40d5900b66bb06e7df3a40e338760d69e8ce6Jin Cao private boolean mIsRtl; 1450b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 1469f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected ConversationContainer mConversationContainer; 1479b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 1489f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected ConversationWebView mWebView; 1499b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 150a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao private ViewGroup mTopmostOverlay; 151a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao 152a7fa9bfc60682e376d7ee10701ed59fe66add1beAndrew Sapperstein private ConversationViewProgressController mProgressController; 153376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein 1540ec03e8d930a58c9138b5ebe84468f99c332c504James Lemieux private ActionableToastBar mNewMessageBar; 1550ec03e8d930a58c9138b5ebe84468f99c332c504James Lemieux private ActionableToastBar.ActionClickedListener mNewMessageBarActionListener; 15647aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 1579f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected HtmlConversationTemplates mTemplates; 158f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 159f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang private final MailJsBridge mJsBridge = new MailJsBridge(); 160f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 1619f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected ConversationViewAdapter mAdapter; 16251067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 163b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein protected boolean mViewsCreated; 1644071c2f73218ce75750345557bb31a9110737841Mark Wei // True if we attempted to render before the views were laid out 1654071c2f73218ce75750345557bb31a9110737841Mark Wei // We will render immediately once layout is done 1664071c2f73218ce75750345557bb31a9110737841Mark Wei private boolean mNeedRender; 16751067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 16846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang /** 16946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * Temporary string containing the message bodies of the messages within a super-collapsed 17046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * block, for one-time use during block expansion. We cannot easily pass the body HTML 17146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * into JS without problematic escaping, so hold onto it momentarily and signal JS to fetch it 17246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * using {@link MailJsBridge}. 17346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang */ 17446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang private String mTempBodiesHtml; 17546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 176632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang private int mMaxAutoLoadMessages; 177632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 1789f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected int mSideMarginPx; 17902f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang 1809d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang /** 1819d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * If this conversation fragment is not visible, and it's inappropriate to load up front, 1829d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * this is the reason we are waiting. This flag should be cleared once it's okay to load 1839d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * the conversation. 1849d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang */ 1859d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private int mLoadWaitReason = LOAD_NOW; 186632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 1873bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp private boolean mEnableContentReadySignal; 18828b7aee7fa1f7d096d33fc823a88a64f7a3fa79dAndy Huang 189dde3f9ff76c1a7f9a6e9fa959a6422a8a8d82e81mindyp private ContentSizeChangeListener mWebViewSizeChangeListener; 190dde3f9ff76c1a7f9a6e9fa959a6422a8a8d82e81mindyp 191e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang private float mWebViewYPercent; 192e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 193e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang /** 194e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang * Has loadData been called on the WebView yet? 195e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang */ 196e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang private boolean mWebViewLoadedData; 197e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 19863b3c6725d60386f564ab53e3ba6495f0c158d9bAndy Huang private long mWebViewLoadStartMs; 19963b3c6725d60386f564ab53e3ba6495f0c158d9bAndy Huang 20005c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang private final Map<String, String> mMessageTransforms = Maps.newHashMap(); 20105c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang 2029d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private final DataSetObserver mLoadedObserver = new DataSetObserver() { 2039d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang @Override 2049d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang public void onChanged() { 205376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein getHandler().post(new FragmentRunnable("delayedConversationLoad", 206376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein ConversationViewFragment.this) { 2079d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang @Override 2089d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang public void go() { 2099d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.d(LOG_TAG, "CVF load observer fired, this=%s", 2109d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang ConversationViewFragment.this); 2119d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang handleDelayedConversationLoad(); 2129d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 2139d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang }); 2149d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 2159d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang }; 216f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 217376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein private final Runnable mOnProgressDismiss = new FragmentRunnable("onProgressDismiss", this) { 2187d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang @Override 2197d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang public void go() { 22058192e5202d379ff62bf99995b08a0a7cf6646d1Scott Kennedy LogUtils.d(LOG_TAG, "onProgressDismiss go() - isUserVisible() = %b", isUserVisible()); 2217d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang if (isUserVisible()) { 2227d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang onConversationSeen(); 2237d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang } 22430bcfe7b69f9d8e0cad2ee62dae9d3571cd0d88bAndy Huang mWebView.onRenderComplete(); 2257d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang } 2267d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang }; 2277d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang 228bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang private static final boolean DEBUG_DUMP_CONVERSATION_HTML = false; 22947aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang private static final boolean DISABLE_OFFSCREEN_LOADING = false; 23006c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang private static final boolean DEBUG_DUMP_CURSOR_CONTENTS = false; 231e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 232e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang private static final String BUNDLE_KEY_WEBVIEW_Y_PERCENT = 233e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang ConversationViewFragment.class.getName() + "webview-y-percent"; 234bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang 2352fd167d6131482da984768b5ee75cefa32ed3e32Andrew Sapperstein private BidiFormatter mBidiFormatter; 2363af481c20edd84419d0d4a8476994ac008c0b97aAndrew Sapperstein 2376c51158ad3269f157424e6c7bd488425c98da08fVikram Aggarwal /** 2388ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein * Contains a mapping between inline image attachments and their local message id. 2398ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein */ 2408ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein private Map<String, String> mUrlToMessageIdMap; 2418ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein 2428ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein /** 2436c51158ad3269f157424e6c7bd488425c98da08fVikram Aggarwal * Constructor needs to be public to handle orientation changes and activity lifecycle events. 2446c51158ad3269f157424e6c7bd488425c98da08fVikram Aggarwal */ 245f0ea4849bf7a2c11f99ca0b42307ae8ba665b1dcPaul Westbrook public ConversationViewFragment() {} 2469b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 2479b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira /** 2489b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira * Creates a new instance of {@link ConversationViewFragment}, initialized 249632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang * to display a conversation with other parameters inherited/copied from an existing bundle, 250632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang * typically one created using {@link #makeBasicArgs}. 251632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang */ 252632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang public static ConversationViewFragment newInstance(Bundle existingArgs, 253632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang Conversation conversation) { 254632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang ConversationViewFragment f = new ConversationViewFragment(); 255632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang Bundle args = new Bundle(existingArgs); 256632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang args.putParcelable(ARG_CONVERSATION, conversation); 257632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang f.setArguments(args); 258632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang return f; 259632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang } 260632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 261f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 262adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang public void onAccountChanged(Account newAccount, Account oldAccount) { 263adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang // if overview mode has changed, re-render completely (no need to also update headers) 264adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang if (isOverviewMode(newAccount) != isOverviewMode(oldAccount)) { 265adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang setupOverviewMode(); 266adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang final MessageCursor c = getMessageCursor(); 267adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang if (c != null) { 268adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang renderConversation(c); 269adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } else { 270adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang // Null cursor means this fragment is either waiting to load or in the middle of 271adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang // loading. Either way, a future render will happen anyway, and the new setting 272adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang // will take effect when that happens. 273adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } 274adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang return; 275adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } 276adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang 277f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // settings may have been updated; refresh views that are known to 278f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // depend on settings 279f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mAdapter.notifyDataSetChanged(); 280632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang } 281632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 2829b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira @Override 2839b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira public void onActivityCreated(Bundle savedInstanceState) { 2849d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.d(LOG_TAG, "IN CVF.onActivityCreated, this=%s visible=%s", this, isUserVisible()); 2859b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira super.onActivityCreated(savedInstanceState); 2861abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei 2871abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei if (mActivity == null || mActivity.isFinishing()) { 2881abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei // Activity is finishing, just bail. 2891abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei return; 2901abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei } 2911abfcaf0ee345acee28f0b4892314119082b28a2Mark Wei 292f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp Context context = getContext(); 293f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mTemplates = new HtmlConversationTemplates(context); 29459e0b18db1bd06cfb74693d7dbb0cb48112a69b1Andy Huang 295f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp final FormattedDateBuilder dateBuilder = new FormattedDateBuilder(context); 29659e0b18db1bd06cfb74693d7dbb0cb48112a69b1Andy Huang 2970b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mNavigationController = mActivity.getKeyboardNavigationController(); 2980b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 2998081df46ef5a7794374e41cd1836e778a2da9b31Paul Westbrook mAdapter = new ConversationViewAdapter(mActivity, this, 300735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein getLoaderManager(), this, this, getContactInfoSource(), this, this, 301a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao getListController(), this, mAddressCache, dateBuilder, mBidiFormatter, this); 30251067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang mConversationContainer.setOverlayAdapter(mAdapter); 30351067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 30459e0b18db1bd06cfb74693d7dbb0cb48112a69b1Andy Huang // set up snap header (the adapter usually does this with the other ones) 30585ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein mConversationContainer.getSnapHeader().initialize( 30685ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein this, mAddressCache, this, getContactInfoSource(), 30785ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein mActivity.getAccountController().getVeiledAddressMatcher()); 308c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang 30990eccf969d691abb34f9c6f3d854091adb0c18d1Andrew Sapperstein final Resources resources = getResources(); 31090eccf969d691abb34f9c6f3d854091adb0c18d1Andrew Sapperstein mMaxAutoLoadMessages = resources.getInteger(R.integer.max_auto_load_messages); 311632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 31290eccf969d691abb34f9c6f3d854091adb0c18d1Andrew Sapperstein mSideMarginPx = resources.getDimensionPixelOffset( 31302f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang R.dimen.conversation_message_content_margin_side); 31402f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang 3158ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein mUrlToMessageIdMap = new ArrayMap<String, String>(); 3168ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein final InlineAttachmentViewIntentBuilderCreator creator = 3178ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein InlineAttachmentViewIntentBuilderCreatorHolder. 3188ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein getInlineAttachmentViewIntentCreator(); 3193c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang final WebViewContextMenu contextMenu = new WebViewContextMenu(getActivity(), 32091fa034d624d8690905f30a13ae3ffb9601cf948Paul Westbrook creator.createInlineAttachmentViewIntentBuilder(mAccount, 3213c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang mConversation != null ? mConversation.id : -1)); 3223c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang contextMenu.setCallbacks(this); 3233c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang mWebView.setOnCreateContextMenuListener(contextMenu); 3240b7ed6fae6e36f2abc4ca916764177d1879731b4Andy Huang 325adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang // set this up here instead of onCreateView to ensure the latest Account is loaded 326adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang setupOverviewMode(); 327adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang 3289d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // Defer the call to initLoader with a Handler. 3299d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // We want to wait until we know which fragments are present and their final visibility 3309d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // states before going off and doing work. This prevents extraneous loading from occurring 3319d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // as the ViewPager shifts about before the initial position is set. 3329d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // 3339d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // e.g. click on item #10 3349d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // ViewPager.setAdapter() actually first loads #0 and #1 under the assumption that #0 is 3359d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // the initial primary item 3369d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // Then CPC immediately sets the primary item to #10, which tears down #0/#1 and sets up 3379d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // #9/#10/#11. 338376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein getHandler().post(new FragmentRunnable("showConversation", this) { 3399d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang @Override 3409d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang public void go() { 3419d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang showConversation(); 3429d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 3439d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang }); 344cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook 345606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein if (mConversation != null && mConversation.conversationBaseUri != null && 346f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein !Utils.isEmpty(mAccount.accountCookieQueryUri)) { 347cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook // Set the cookie for this base url 348f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein new SetCookieTask(getContext(), mConversation.conversationBaseUri.toString(), 349f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein mAccount.accountCookieQueryUri).execute(); 350cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook } 3510b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 3520b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // Find the height of the screen for manually scrolling the webview via keyboard. 3530b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final Rect screen = new Rect(); 3540b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mActivity.getWindow().getDecorView().getWindowVisibleDisplayFrame(screen); 3550b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mMaxScreenHeight = screen.bottom; 3560b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mTopOfVisibleScreen = screen.top + mActivity.getSupportActionBar().getHeight(); 3579b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira } 3589b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 3599b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira @Override 360e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang public void onCreate(Bundle savedState) { 361e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang super.onCreate(savedState); 362e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 363b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein mWebViewClient = createConversationWebViewClient(); 364376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein 365e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang if (savedState != null) { 366e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang mWebViewYPercent = savedState.getFloat(BUNDLE_KEY_WEBVIEW_Y_PERCENT); 367e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 3683af481c20edd84419d0d4a8476994ac008c0b97aAndrew Sapperstein 3692fd167d6131482da984768b5ee75cefa32ed3e32Andrew Sapperstein mBidiFormatter = BidiFormatter.getInstance(); 370e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 371e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 372b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein protected ConversationWebViewClient createConversationWebViewClient() { 373b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein return new ConversationWebViewClient(mAccount); 374b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein } 375b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein 376e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang @Override 3779b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira public View onCreateView(LayoutInflater inflater, 3789b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira ViewGroup container, Bundle savedInstanceState) { 379632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang View rootView = inflater.inflate(R.layout.conversation_view, container, false); 380f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang mConversationContainer = (ConversationContainer) rootView 381f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang .findViewById(R.id.conversation_container); 3828f1877832b0f3bc55e6d63ccf70dfae7dd8328c9Andy Huang mConversationContainer.setAccountController(this); 38347aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 384a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao mTopmostOverlay = 38585ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein (ViewGroup) mConversationContainer.findViewById(R.id.conversation_topmost_overlay); 386a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao mTopmostOverlay.setOnKeyListener(this); 387a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao inflateSnapHeader(mTopmostOverlay, inflater); 38885ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein mConversationContainer.setupSnapHeader(); 38985ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein 39085ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein setupNewMessageBar(); 39147aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 392376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein mProgressController = new ConversationViewProgressController(this, getHandler()); 393376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein mProgressController.instantiateProgressIndicators(rootView); 3943bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp 395e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein mWebView = (ConversationWebView) 396e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein mConversationContainer.findViewById(R.id.conversation_webview); 397f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 398f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang mWebView.addJavascriptInterface(mJsBridge, "mail"); 3993bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // On JB or newer, we use the 'webkitAnimationStart' DOM event to signal load complete 4003bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // Below JB, try to speed up initial render by having the webview do supplemental draws to 4013bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // custom a software canvas. 402b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // TODO(mindyp): 403b941fdb95f61cdde4e1775ac9034343951e8b075mindyp //PAGE READINESS SIGNAL FOR JELLYBEAN AND NEWER 404b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // Notify the app on 'webkitAnimationStart' of a simple dummy element with a simple no-op 405b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // animation that immediately runs on page load. The app uses this as a signal that the 406b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // content is loaded and ready to draw, since WebView delays firing this event until the 407b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // layers are composited and everything is ready to draw. 408b941fdb95f61cdde4e1775ac9034343951e8b075mindyp // This signal does not seem to be reliable, so just use the old method for now. 409f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang final boolean isJBOrLater = Utils.isRunningJellybeanOrLater(); 410f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang final boolean isUserVisible = isUserVisible(); 411f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang mWebView.setUseSoftwareLayer(!isJBOrLater); 412f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang mEnableContentReadySignal = isJBOrLater && isUserVisible; 413f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang mWebView.onUserVisibilityChanged(isUserVisible); 41417a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang mWebView.setWebViewClient(mWebViewClient); 415c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang final WebChromeClient wcc = new WebChromeClient() { 416f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang @Override 417f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang public boolean onConsoleMessage(ConsoleMessage consoleMessage) { 4188ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein if (consoleMessage.messageLevel() == ConsoleMessage.MessageLevel.ERROR) { 4198ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.wtf(LOG_TAG, "JS: %s (%s:%d) f=%s", consoleMessage.message(), 4208ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein consoleMessage.sourceId(), consoleMessage.lineNumber(), 4218ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this); 4228ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } else { 4238ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.i(LOG_TAG, "JS: %s (%s:%d) f=%s", consoleMessage.message(), 4248ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein consoleMessage.sourceId(), consoleMessage.lineNumber(), 4258ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this); 4268ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 427f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang return true; 428f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang } 429c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang }; 430c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang mWebView.setWebChromeClient(wcc); 431f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 4323233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang final WebSettings settings = mWebView.getSettings(); 433f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 434f50aafa8f98545b1a0f88523c253bc2b94117783Greg Bullock final ScrollIndicatorsView scrollIndicators = 43582d9f637491dcdfbb13dfc33c9cef6543d5a74d6Greg Bullock (ScrollIndicatorsView) rootView.findViewById(R.id.scroll_indicators); 436f50aafa8f98545b1a0f88523c253bc2b94117783Greg Bullock scrollIndicators.setSourceView(mWebView); 43756d83850db72592a16f4e6ee9e0d59b60ec0824aMark Wei 438f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang settings.setJavaScriptEnabled(true); 439f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 440376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein ConversationViewUtils.setTextZoom(getResources(), settings); 441c319b551bebe40b9607acf0ee1d26a880fde9212Andy Huang 44251067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang mViewsCreated = true; 443e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang mWebViewLoadedData = false; 44451067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 44552a40d5900b66bb06e7df3a40e338760d69e8ce6Jin Cao mIsRtl = Utils.isCurrentLocaleRtl(); 44652a40d5900b66bb06e7df3a40e338760d69e8ce6Jin Cao 4479b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira return rootView; 4489b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira } 4499b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 45085ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein protected void inflateSnapHeader(ViewGroup topmostOverlay, LayoutInflater inflater) { 45185ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein inflater.inflate(R.layout.conversation_topmost_overlay_items, topmostOverlay, true); 45285ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein } 45385ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein 45485ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein protected void setupNewMessageBar() { 4550ec03e8d930a58c9138b5ebe84468f99c332c504James Lemieux mNewMessageBar = (ActionableToastBar) mConversationContainer.findViewById( 45685ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein R.id.new_message_notification_bar); 4570ec03e8d930a58c9138b5ebe84468f99c332c504James Lemieux mNewMessageBarActionListener = new ActionableToastBar.ActionClickedListener() { 45885ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein @Override 4590ec03e8d930a58c9138b5ebe84468f99c332c504James Lemieux public void onActionClicked(Context context) { 46085ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein onNewMessageBarClick(); 46185ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein } 4620ec03e8d930a58c9138b5ebe84468f99c332c504James Lemieux }; 46385ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein } 46485ea6188b3c62ede2eb0427379f050717f79562cAndrew Sapperstein 4659b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira @Override 466f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang public void onResume() { 467f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang super.onResume(); 468f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang if (mWebView != null) { 469f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang mWebView.onResume(); 470f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang } 471f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang } 472f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang 473f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang @Override 474f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang public void onPause() { 475f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang super.onPause(); 476f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang if (mWebView != null) { 477f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang mWebView.onPause(); 478f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang } 479f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang } 480f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang 481f7ac83f2fbf5192e2156b42d9e5e4110e1cb07b0Andy Huang @Override 4829b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira public void onDestroyView() { 4839b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira super.onDestroyView(); 48446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mConversationContainer.setOverlayAdapter(null); 48546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mAdapter = null; 4869d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang resetLoadWaiting(); // be sure to unregister any active load observer 48751067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang mViewsCreated = false; 4889b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira } 4899b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira 490e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang @Override 491e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang public void onSaveInstanceState(Bundle outState) { 492e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang super.onSaveInstanceState(outState); 493e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 494e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang outState.putFloat(BUNDLE_KEY_WEBVIEW_Y_PERCENT, calculateScrollYPercent()); 495e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 496e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 497e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang private float calculateScrollYPercent() { 4981b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook final float p; 4991b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook if (mWebView == null) { 5001b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook // onCreateView hasn't been called, return 0 as the user hasn't scrolled the view. 5011b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook return 0; 5021b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook } 5031b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook 5041b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook final int scrollY = mWebView.getScrollY(); 5051b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook final int viewH = mWebView.getHeight(); 5061b56a67396e40b65e15743bcf8ccce9a623b2f2cPaul Westbrook final int webH = (int) (mWebView.getContentHeight() * mWebView.getScale()); 507e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 508e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang if (webH == 0 || webH <= viewH) { 509e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang p = 0; 510e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } else if (scrollY + viewH >= webH) { 511e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang // The very bottom is a special case, it acts as a stronger anchor than the scroll top 512e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang // at that point. 513e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang p = 1.0f; 514e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } else { 515e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang p = (float) scrollY / webH; 516e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 517e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang return p; 518e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 519e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 5209d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private void resetLoadWaiting() { 5219d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (mLoadWaitReason == LOAD_WAIT_FOR_INITIAL_CONVERSATION) { 5229d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang getListController().unregisterConversationLoadedObserver(mLoadedObserver); 5239d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 5249d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang mLoadWaitReason = LOAD_NOW; 5259d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 5269d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 5275ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang @Override 528f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp protected void markUnread() { 529d82a31f04f2a4cce27c8023d5330ff13aad198b0Vikram Aggarwal super.markUnread(); 530839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang // Ignore unsafe calls made after a fragment is detached from an activity 531839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang final ControllableActivity activity = (ControllableActivity) getActivity(); 532839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang if (activity == null) { 533839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang LogUtils.w(LOG_TAG, "ignoring markUnread for conv=%s", mConversation.id); 534839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang return; 535839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang } 536839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 53728e31e2417d775b343919cf6018f85871e40a294Andy Huang if (mViewState == null) { 53828e31e2417d775b343919cf6018f85871e40a294Andy Huang LogUtils.i(LOG_TAG, "ignoring markUnread for conv with no view state (%d)", 53928e31e2417d775b343919cf6018f85871e40a294Andy Huang mConversation.id); 54028e31e2417d775b343919cf6018f85871e40a294Andy Huang return; 54128e31e2417d775b343919cf6018f85871e40a294Andy Huang } 542839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang activity.getConversationUpdater().markConversationMessagesUnread(mConversation, 5434a878b606961825fb4fd412b460df75779f09ad2Vikram Aggarwal mViewState.getUnreadMessageUris(), mViewState.getConversationInfo()); 544839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang } 545839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 546f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 547f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp public void onUserVisibleHintChanged() { 5489d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang final boolean userVisible = isUserVisible(); 54958192e5202d379ff62bf99995b08a0a7cf6646d1Scott Kennedy LogUtils.d(LOG_TAG, "ConversationViewFragment#onUserVisibleHintChanged(), userVisible = %b", 55058192e5202d379ff62bf99995b08a0a7cf6646d1Scott Kennedy userVisible); 5519d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 5529d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (!userVisible) { 553376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein mProgressController.dismissLoadingStatus(); 5549d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } else if (mViewsCreated) { 555e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang String loadTag = null; 556eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang final boolean isInitialLoading; 557eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang if (mActivity != null) { 558eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang isInitialLoading = mActivity.getConversationUpdater() 559e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang .isInitialConversationLoading(); 560eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang } else { 561eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang isInitialLoading = true; 562eeb4a35d7c596192666152d7115ac3c842b901c4Andy Huang } 563e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang 5649d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (getMessageCursor() != null) { 5659d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.d(LOG_TAG, "Fragment is now user-visible, onConversationSeen: %s", this); 566e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang if (!isInitialLoading) { 567e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang loadTag = "preloaded"; 568e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang } 569f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp onConversationSeen(); 5709d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } else if (isLoadWaiting()) { 5719d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.d(LOG_TAG, "Fragment is now user-visible, showing conversation: %s", this); 572e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang if (!isInitialLoading) { 573e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang loadTag = "load_deferred"; 574e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang } 5759d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang handleDelayedConversationLoad(); 576632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang } 577e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang 578e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang if (loadTag != null) { 579e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang // pager swipes are visibility transitions to 'visible' except during initial 580e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang // pager load on A) enter conversation mode B) rotate C) 2-pane conv-mode list-tap 581e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang Analytics.getInstance().sendEvent("pager_swipe", loadTag, 582e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang getCurrentFolderTypeDesc(), 0); 583e6c9fb6835247d98898e2af581ad9449ad7f3184Andy Huang } 584632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang } 585f8cf5468500677fceac3025727daba8155d319d6Andy Huang 58630bcfe7b69f9d8e0cad2ee62dae9d3571cd0d88bAndy Huang if (mWebView != null) { 58730bcfe7b69f9d8e0cad2ee62dae9d3571cd0d88bAndy Huang mWebView.onUserVisibilityChanged(userVisible); 58830bcfe7b69f9d8e0cad2ee62dae9d3571cd0d88bAndy Huang } 589f8cf5468500677fceac3025727daba8155d319d6Andy Huang } 590f8cf5468500677fceac3025727daba8155d319d6Andy Huang 5919d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang /** 5929d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * Will either call initLoader now to begin loading, or set {@link #mLoadWaitReason} and do 5939d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang * nothing (in which case you should later call {@link #handleDelayedConversationLoad()}). 5949d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang */ 5959b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira private void showConversation() { 5969d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang final int reason; 5979d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 5989d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (isUserVisible()) { 5999d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.i(LOG_TAG, 6009d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang "SHOWCONV: CVF is user-visible, immediately loading conversation (%s)", this); 6019d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang reason = LOAD_NOW; 602243c23618b066bcdcd0ab9e36d8c01f50db2cbd0Andy Huang timerMark("CVF.showConversation"); 6039d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } else { 6049d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang final boolean disableOffscreenLoading = DISABLE_OFFSCREEN_LOADING 6050b8c080491f6884c2cfb7fcc473d970a9f4b97b9Alice Yang || Utils.isLowRamDevice(getContext()) 606606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein || (mConversation != null && (mConversation.isRemote 607606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein || mConversation.getNumMessages() > mMaxAutoLoadMessages)); 6089d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 6099d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // When not visible, we should not immediately load if either this conversation is 6109d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // too heavyweight, or if the main/initial conversation is busy loading. 6119d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (disableOffscreenLoading) { 6129d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang reason = LOAD_WAIT_UNTIL_VISIBLE; 6139d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.i(LOG_TAG, "SHOWCONV: CVF waiting until visible to load (%s)", this); 6149d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } else if (getListController().isInitialConversationLoading()) { 6159d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang reason = LOAD_WAIT_FOR_INITIAL_CONVERSATION; 6169d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.i(LOG_TAG, "SHOWCONV: CVF waiting for initial to finish (%s)", this); 6179d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang getListController().registerConversationLoadedObserver(mLoadedObserver); 6189d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } else { 6199d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.i(LOG_TAG, 6209d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang "SHOWCONV: CVF is not visible, but no reason to wait. loading now. (%s)", 6219d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang this); 6229d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang reason = LOAD_NOW; 6239d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 624632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang } 6259d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 6269d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang mLoadWaitReason = reason; 6279d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (mLoadWaitReason == LOAD_NOW) { 6289d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang startConversationLoad(); 6299d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 6309d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 6319d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 6329d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private void handleDelayedConversationLoad() { 6339d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang resetLoadWaiting(); 6349d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang startConversationLoad(); 6359d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 6369d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 6379d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private void startConversationLoad() { 6383bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp mWebView.setVisibility(View.VISIBLE); 639606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein loadContent(); 6403bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // TODO(mindyp): don't show loading status for a previously rendered 6413bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // conversation. Ielieve this is better done by making sure don't show loading status 6423bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp // until XX ms have passed without loading completed. 643376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein mProgressController.showLoadingStatus(isUserVisible()); 6448e915724b6e4374da9b70161ee0a55f0c763e563Mindy Pereira } 6458e915724b6e4374da9b70161ee0a55f0c763e563Mindy Pereira 646606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein /** 647606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein * Can be overridden in case a subclass needs to load something other than 648606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein * the messages of a conversation. 649606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein */ 650606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein protected void loadContent() { 651606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein getLoaderManager().initLoader(MESSAGE_LOADER, Bundle.EMPTY, getMessageLoaderCallbacks()); 652606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein } 653606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein 6547d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang private void revealConversation() { 655243c23618b066bcdcd0ab9e36d8c01f50db2cbd0Andy Huang timerMark("revealing conversation"); 656376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein mProgressController.dismissLoadingStatus(mOnProgressDismiss); 65772953f25e00ee8e7b5c7682148430dc82f00a77dJin Cao if (isUserVisible()) { 65872953f25e00ee8e7b5c7682148430dc82f00a77dJin Cao AnalyticsTimer.getInstance().logDuration(AnalyticsTimer.OPEN_CONV_VIEW_FROM_LIST, 65972953f25e00ee8e7b5c7682148430dc82f00a77dJin Cao true /* isDestructive */, "open_conversation", "from_list", null); 66072953f25e00ee8e7b5c7682148430dc82f00a77dJin Cao } 6617d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang } 6627d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang 6639d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private boolean isLoadWaiting() { 6649d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang return mLoadWaitReason != LOAD_NOW; 6659d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 6669d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 66751067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang private void renderConversation(MessageCursor messageCursor) { 6683bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp final String convHtml = renderMessageBodies(messageCursor, mEnableContentReadySignal); 669243c23618b066bcdcd0ab9e36d8c01f50db2cbd0Andy Huang timerMark("rendered conversation"); 670bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang 671bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang if (DEBUG_DUMP_CONVERSATION_HTML) { 672bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang java.io.FileWriter fw = null; 673bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang try { 674f1566b1e77e9d7ac66ebb47897b5c652e2b18943Andrew Sapperstein fw = new java.io.FileWriter(getSdCardFilePath()); 675bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang fw.write(convHtml); 676bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } catch (java.io.IOException e) { 677bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang e.printStackTrace(); 678bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } finally { 679bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang if (fw != null) { 680bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang try { 681bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang fw.close(); 682bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } catch (java.io.IOException e) { 683bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang e.printStackTrace(); 684bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } 685bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } 686bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } 687bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang } 688bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang 689e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang // save off existing scroll position before re-rendering 690e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang if (mWebViewLoadedData) { 691e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang mWebViewYPercent = calculateScrollYPercent(); 692e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 693e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 694bd544e3c9c703042b68e6ad611104850ab8e0094Andy Huang mWebView.loadDataWithBaseURL(mBaseUri, convHtml, "text/html", "utf-8", null); 695e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang mWebViewLoadedData = true; 69663b3c6725d60386f564ab53e3ba6495f0c158d9bAndy Huang mWebViewLoadStartMs = SystemClock.uptimeMillis(); 69751067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang } 69851067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 699f1566b1e77e9d7ac66ebb47897b5c652e2b18943Andrew Sapperstein protected String getSdCardFilePath() { 700f1566b1e77e9d7ac66ebb47897b5c652e2b18943Andrew Sapperstein return "/sdcard/conv" + mConversation.id + ".html"; 701f1566b1e77e9d7ac66ebb47897b5c652e2b18943Andrew Sapperstein } 702f1566b1e77e9d7ac66ebb47897b5c652e2b18943Andrew Sapperstein 7037bdc3750454efe59617b7df945eadd7e59bee954Andy Huang /** 7047bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * Populate the adapter with overlay views (message headers, super-collapsed blocks, a 7057bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * conversation header), and return an HTML document with spacer divs inserted for all overlays. 7067bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * 7077bdc3750454efe59617b7df945eadd7e59bee954Andy Huang */ 7089f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected String renderMessageBodies(MessageCursor messageCursor, 7093bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp boolean enableContentReadySignal) { 710f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang int pos = -1; 711632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 7121ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang LogUtils.d(LOG_TAG, "IN renderMessageBodies, fragment=%s", this); 7137bdc3750454efe59617b7df945eadd7e59bee954Andy Huang boolean allowNetworkImages = false; 7147bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 715c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang // TODO: re-use any existing adapter item state (expanded, details expanded, show pics) 71628b7aee7fa1f7d096d33fc823a88a64f7a3fa79dAndy Huang 7177bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // Walk through the cursor and build up an overlay adapter as you go. 7187bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // Each overlay has an entry in the adapter for easy scroll handling in the container. 7197bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // Items are not necessarily 1:1 in cursor and adapter because of super-collapsed blocks. 7207bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // When adding adapter items, also add their heights to help the container later determine 7217bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // overlay dimensions. 7227bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 723db620fe42dcf1909468822b61238a23103d15376Andy Huang // When re-rendering, prevent ConversationContainer from laying out overlays until after 724db620fe42dcf1909468822b61238a23103d15376Andy Huang // the new spacers are positioned by WebView. 725db620fe42dcf1909468822b61238a23103d15376Andy Huang mConversationContainer.invalidateSpacerGeometry(); 726db620fe42dcf1909468822b61238a23103d15376Andy Huang 7277bdc3750454efe59617b7df945eadd7e59bee954Andy Huang mAdapter.clear(); 7287bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 72947aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang // re-evaluate the message parts of the view state, since the messages may have changed 73047aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang // since the previous render 73147aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang final ConversationViewState prevState = mViewState; 73247aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang mViewState = new ConversationViewState(prevState); 73347aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 7345ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang // N.B. the units of height for spacers are actually dp and not px because WebView assumes 7352e9acfe527426c00b5df2ca66189262dc40c8575Andy Huang // a pixel is an mdpi pixel, unless you set device-dpi. 7365ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang 7377bdc3750454efe59617b7df945eadd7e59bee954Andy Huang // add a single conversation header item 7387bdc3750454efe59617b7df945eadd7e59bee954Andy Huang final int convHeaderPos = mAdapter.addConversationHeader(mConversation); 73923014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int convHeaderPx = measureOverlayHeight(convHeaderPos); 7403233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 7414dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang mTemplates.startConversation(mWebView.getViewportWidth(), 7424dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang mWebView.screenPxToWebPx(mSideMarginPx), mWebView.screenPxToWebPx(convHeaderPx)); 7433233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 74446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang int collapsedStart = -1; 745839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang ConversationMessage prevCollapsedMsg = null; 746e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein 7478ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein final boolean alwaysShowImages = shouldAlwaysShowImages(); 748f323c046034b4658a80438575d8e9f01d92e57e6Alice Yang 749e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein boolean prevSafeForImages = alwaysShowImages; 75046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 751735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein boolean hasDraft = false; 752f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang while (messageCursor.moveToPosition(++pos)) { 753839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang final ConversationMessage msg = messageCursor.getMessage(); 75446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 755e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein final boolean safeForImages = alwaysShowImages || 756202738427ede23dd5863583aa3df17e4abfbf5e2Scott Kennedy msg.alwaysShowImages || prevState.getShouldShowImages(msg); 7573233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang allowNetworkImages |= safeForImages; 7582405528bb15245f594277fe7b6efacd6a18ce69eAndy Huang 75908098ec4c894d9a15dfe800ad2397494e7e0a79aPaul Westbrook final Integer savedExpanded = prevState.getExpansionState(msg); 76008098ec4c894d9a15dfe800ad2397494e7e0a79aPaul Westbrook final int expandedState; 761839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang if (savedExpanded != null) { 7621ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang if (ExpansionState.isSuperCollapsed(savedExpanded) && messageCursor.isLast()) { 7631ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang // override saved state when this is now the new last message 7641ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang // this happens to the second-to-last message when you discard a draft 7651ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang expandedState = ExpansionState.EXPANDED; 7661ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang } else { 7671ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang expandedState = savedExpanded; 7681ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang } 769839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang } else { 770cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // new messages that are not expanded default to being eligible for super-collapse 77157f82d24a7f7105800eff71083e41db5b27ba183Andrew Sapperstein if (msg.starred || !msg.read || messageCursor.isLast()) { 772605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein expandedState = ExpansionState.EXPANDED; 773605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein } else if (messageCursor.isFirst()) { 774605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein expandedState = ExpansionState.COLLAPSED; 775605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein } else { 776605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein expandedState = ExpansionState.SUPER_COLLAPSED; 777735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein hasDraft |= msg.isDraft(); 778605dcfcefab6b222db6178f9c64a9d7a1c464da9Andrew Sapperstein } 779839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang } 780202738427ede23dd5863583aa3df17e4abfbf5e2Scott Kennedy mViewState.setShouldShowImages(msg, prevState.getShouldShowImages(msg)); 78108098ec4c894d9a15dfe800ad2397494e7e0a79aPaul Westbrook mViewState.setExpansionState(msg, expandedState); 782839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 783839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang // save off "read" state from the cursor 784839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang // later, the view may not match the cursor (e.g. conversation marked read on open) 785423bea25992492efea7d414819729f9eae7ce72eAndy Huang // however, if a previous state indicated this message was unread, trust that instead 786423bea25992492efea7d414819729f9eae7ce72eAndy Huang // so "mark unread" marks all originally unread messages 787423bea25992492efea7d414819729f9eae7ce72eAndy Huang mViewState.setReadState(msg, msg.read && !prevState.isUnread(msg)); 788c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang 789cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // We only want to consider this for inclusion in the super collapsed block if 790cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // 1) The we don't have previous state about this message (The first time that the 791cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // user opens a conversation) 792cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // 2) The previously saved state for this message indicates that this message is 793cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // in the super collapsed block. 794cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang if (ExpansionState.isSuperCollapsed(expandedState)) { 795cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // contribute to a super-collapsed block that will be emitted just before the 796cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang // next expanded header 797cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang if (collapsedStart < 0) { 798cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang collapsedStart = pos; 79946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 800cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang prevCollapsedMsg = msg; 801cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang prevSafeForImages = safeForImages; 8027dc7fa00a6bea16b1142dc4e9ef8aabb73747fb7Andrew Sapperstein 8037dc7fa00a6bea16b1142dc4e9ef8aabb73747fb7Andrew Sapperstein // This line puts the from address in the address cache so that 8047dc7fa00a6bea16b1142dc4e9ef8aabb73747fb7Andrew Sapperstein // we get the sender image for it if it's in a super-collapsed block. 8057dc7fa00a6bea16b1142dc4e9ef8aabb73747fb7Andrew Sapperstein getAddress(msg.getFrom()); 806cd5c5eeae167885ffa2959c200233fea2f39c5f7Andy Huang continue; 80746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 8087bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 80946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang // resolve any deferred decisions on previous collapsed items 81046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang if (collapsedStart >= 0) { 81146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang if (pos - collapsedStart == 1) { 812cee3c90574b48ccaa0f8b9f9341383c231ed41d2Andrew Sapperstein // Special-case for a single collapsed message: no need to super-collapse it. 813e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein renderMessage(prevCollapsedMsg, false /* expanded */, prevSafeForImages); 81446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } else { 815735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein renderSuperCollapsedBlock(collapsedStart, pos - 1, hasDraft); 81646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 817735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein hasDraft = false; // reset hasDraft 81846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang prevCollapsedMsg = null; 81946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang collapsedStart = -1; 82046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 8212405528bb15245f594277fe7b6efacd6a18ce69eAndy Huang 822e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein renderMessage(msg, ExpansionState.isExpanded(expandedState), safeForImages); 823f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang } 8243233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 825e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein final MessageHeaderItem lastHeaderItem = getLastMessageHeaderItem(); 826e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein final int convFooterPos = mAdapter.addConversationFooter(lastHeaderItem); 827e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein final int convFooterPx = measureOverlayHeight(convFooterPos); 828e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein 8293233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang mWebView.getSettings().setBlockNetworkImage(!allowNetworkImages); 8303233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 8312fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein final boolean applyTransforms = shouldApplyTransforms(); 83257f354c02dbf56ebc893a570564906e61c31e09eAndy Huang 833c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang // If the conversation has specified a base uri, use it here, otherwise use mBaseUri 8342b7cf14bbed4893981243fc13f79d1d66e2e1181Andrew Sapperstein return mTemplates.endConversation(mWebView.screenPxToWebPx(convFooterPx), mBaseUri, 835e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein mConversation.getBaseUri(mBaseUri), 8362160d53e6ae0bfb797569d616e735e46c21522ffAndy Huang mWebView.getViewportWidth(), mWebView.getWidthInDp(mSideMarginPx), 8372160d53e6ae0bfb797569d616e735e46c21522ffAndy Huang enableContentReadySignal, isOverviewMode(mAccount), applyTransforms, 8382160d53e6ae0bfb797569d616e735e46c21522ffAndy Huang applyTransforms); 839f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang } 840f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 841e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein private MessageHeaderItem getLastMessageHeaderItem() { 842e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein final int count = mAdapter.getCount(); 843e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein if (count < 3) { 844e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein LogUtils.wtf(LOG_TAG, "not enough items in the adapter. count: %s", count); 845e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein return null; 846e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein } 847e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein return (MessageHeaderItem) mAdapter.getItem(count - 2); 848e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein } 849e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein 850735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein private void renderSuperCollapsedBlock(int start, int end, boolean hasDraft) { 851735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein final int blockPos = mAdapter.addSuperCollapsedBlock(start, end, hasDraft); 85223014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int blockPx = measureOverlayHeight(blockPos); 85323014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang mTemplates.appendSuperCollapsedHtml(start, mWebView.screenPxToWebPx(blockPx)); 85446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 85546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 856e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein private void renderMessage(ConversationMessage msg, boolean expanded, boolean safeForImages) { 85714f937408fe2451a91b44d3cd7d141347e716775Andrew Sapperstein 858202738427ede23dd5863583aa3df17e4abfbf5e2Scott Kennedy final int headerPos = mAdapter.addMessageHeader(msg, expanded, 859202738427ede23dd5863583aa3df17e4abfbf5e2Scott Kennedy mViewState.getShouldShowImages(msg)); 86046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang final MessageHeaderItem headerItem = (MessageHeaderItem) mAdapter.getItem(headerPos); 86146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 86246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang final int footerPos = mAdapter.addMessageFooter(headerItem); 86346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 86446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang // Measure item header and footer heights to allocate spacers in HTML 86546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang // But since the views themselves don't exist yet, render each item temporarily into 86646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang // a host view for measurement. 86723014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int headerPx = measureOverlayHeight(headerPos); 86823014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int footerPx = measureOverlayHeight(footerPos); 86946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 870256b35c0a8287f48c28e0d1ba3fae65790063295Andy Huang mTemplates.appendMessageHtml(msg, expanded, safeForImages, 87123014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang mWebView.screenPxToWebPx(headerPx), mWebView.screenPxToWebPx(footerPx)); 872243c23618b066bcdcd0ab9e36d8c01f50db2cbd0Andy Huang timerMark("rendered message"); 87346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 87446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 87546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang private String renderCollapsedHeaders(MessageCursor cursor, 87646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang SuperCollapsedBlockItem blockToReplace) { 87746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang final List<ConversationOverlayItem> replacements = Lists.newArrayList(); 87846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 87946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mTemplates.reset(); 88046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 881f323c046034b4658a80438575d8e9f01d92e57e6Alice Yang final boolean alwaysShowImages = (mAccount != null) && 882f323c046034b4658a80438575d8e9f01d92e57e6Alice Yang (mAccount.settings.showImages == Settings.ShowImages.ALWAYS); 883e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein 8842b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei // In devices with non-integral density multiplier, screen pixels translate to non-integral 8852b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei // web pixels. Keep track of the error that occurs when we cast all heights to int 8862b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei float error = 0f; 88714f937408fe2451a91b44d3cd7d141347e716775Andrew Sapperstein boolean first = true; 88846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang for (int i = blockToReplace.getStart(), end = blockToReplace.getEnd(); i <= end; i++) { 88946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang cursor.moveToPosition(i); 890839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang final ConversationMessage msg = cursor.getMessage(); 89114f937408fe2451a91b44d3cd7d141347e716775Andrew Sapperstein 8924ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein final MessageHeaderItem header = ConversationViewAdapter.newMessageHeaderItem( 89314f937408fe2451a91b44d3cd7d141347e716775Andrew Sapperstein mAdapter, mAdapter.getDateBuilder(), msg, false /* expanded */, 894e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein alwaysShowImages || mViewState.getShouldShowImages(msg)); 895381c322eb30c39f63a2bb82812d63262eb3c1c1cAndrew Sapperstein final MessageFooterItem footer = mAdapter.newMessageFooterItem(mAdapter, header); 89646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 89723014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int headerPx = measureOverlayHeight(header); 89823014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int footerPx = measureOverlayHeight(footer); 8992b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei error += mWebView.screenPxToWebPxError(headerPx) 90059ccec3db4710f2aea6a4a9a30160ad19331367dAndrew Sapperstein + mWebView.screenPxToWebPxError(footerPx); 9012b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei 9022b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei // When the error becomes greater than 1 pixel, make the next header 1 pixel taller 9032b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei int correction = 0; 9042b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei if (error >= 1) { 9052b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei correction = 1; 9062b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei error -= 1; 9072b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei } 90846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 909e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein mTemplates.appendMessageHtml(msg, false /* expanded */, 910e8221483ce5f013f02a4ef63d6682cc36313cda7Andrew Sapperstein alwaysShowImages || msg.alwaysShowImages, 9112b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei mWebView.screenPxToWebPx(headerPx) + correction, 9122b24e995cfcdb6ab0579b2fbcccb399a53632395Mark Wei mWebView.screenPxToWebPx(footerPx)); 91346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang replacements.add(header); 91446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang replacements.add(footer); 915839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 91608098ec4c894d9a15dfe800ad2397494e7e0a79aPaul Westbrook mViewState.setExpansionState(msg, ExpansionState.COLLAPSED); 91746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 91846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 91946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mAdapter.replaceSuperCollapsedBlock(blockToReplace, replacements); 92006c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mAdapter.notifyDataSetChanged(); 92146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 92246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return mTemplates.emit(); 92346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 92446dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 9259f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected int measureOverlayHeight(int position) { 92646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return measureOverlayHeight(mAdapter.getItem(position)); 92746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 92846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 9297bdc3750454efe59617b7df945eadd7e59bee954Andy Huang /** 930b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang * Measure the height of an adapter view by rendering an adapter item into a temporary 93146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * host view, and asking the view to immediately measure itself. This method will reuse 9327bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * a previous adapter view from {@link ConversationContainer}'s scrap views if one was generated 9337bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * earlier. 9347bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * <p> 93546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * After measuring the height, this method also saves the height in the 93646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * {@link ConversationOverlayItem} for later use in overlay positioning. 9377bdc3750454efe59617b7df945eadd7e59bee954Andy Huang * 93846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang * @param convItem adapter item with data to render and measure 93923014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang * @return height of the rendered view in screen px 9407bdc3750454efe59617b7df945eadd7e59bee954Andy Huang */ 941afaab1752ab5b507cdaad7b3619ffc1c9728368fAndrew Sapperstein private int measureOverlayHeight(ConversationOverlayItem convItem) { 9427bdc3750454efe59617b7df945eadd7e59bee954Andy Huang final int type = convItem.getType(); 9437bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 9447bdc3750454efe59617b7df945eadd7e59bee954Andy Huang final View convertView = mConversationContainer.getScrapView(type); 945b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang final View hostView = mAdapter.getView(convItem, convertView, mConversationContainer, 946b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang true /* measureOnly */); 9477bdc3750454efe59617b7df945eadd7e59bee954Andy Huang if (convertView == null) { 9487bdc3750454efe59617b7df945eadd7e59bee954Andy Huang mConversationContainer.addScrapView(type, hostView); 9497bdc3750454efe59617b7df945eadd7e59bee954Andy Huang } 9507bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 9519875bb4fc00347fc76f432a6e9ec5e6987679ca9Andy Huang final int heightPx = mConversationContainer.measureOverlay(hostView); 9527bdc3750454efe59617b7df945eadd7e59bee954Andy Huang convItem.setHeight(heightPx); 9539875bb4fc00347fc76f432a6e9ec5e6987679ca9Andy Huang convItem.markMeasurementValid(); 9547bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 95523014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang return heightPx; 9567bdc3750454efe59617b7df945eadd7e59bee954Andy Huang } 9577bdc3750454efe59617b7df945eadd7e59bee954Andy Huang 9585ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang @Override 9595ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang public void onConversationViewHeaderHeightChange(int newHeight) { 960ab2d998506c83e82ddae25b6ba1419414e1e8122Mark Wei final int h = mWebView.screenPxToWebPx(newHeight); 961ab2d998506c83e82ddae25b6ba1419414e1e8122Mark Wei 962ab2d998506c83e82ddae25b6ba1419414e1e8122Mark Wei mWebView.loadUrl(String.format("javascript:setConversationHeaderSpacerHeight(%s);", h)); 9635ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang } 9645ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang 9653233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang // END conversation header callbacks 9663233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 967735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein // START conversation footer callbacks 968735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein 969735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein @Override 970735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein public void onConversationFooterHeightChange(int newHeight) { 971735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein final int h = mWebView.screenPxToWebPx(newHeight); 972735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein 973735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein mWebView.loadUrl(String.format("javascript:setConversationFooterSpacerHeight(%s);", h)); 974735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein } 975735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein 976735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein // END conversation footer callbacks 977735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein 9783233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang // START message header callbacks 9793233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang @Override 980c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang public void setMessageSpacerHeight(MessageHeaderItem item, int newSpacerHeightPx) { 981c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang mConversationContainer.invalidateSpacerGeometry(); 982c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang 983c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang // update message HTML spacer height 98423014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int h = mWebView.screenPxToWebPx(newSpacerHeightPx); 98523014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang LogUtils.i(LAYOUT_TAG, "setting HTML spacer h=%dwebPx (%dscreenPx)", h, 98623014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang newSpacerHeightPx); 9875349ce14695dc98615108eb26f96806921b0abbaVikram Aggarwal mWebView.loadUrl(String.format("javascript:setMessageHeaderSpacerHeight('%s', %s);", 988014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang mTemplates.getMessageDomId(item.getMessage()), h)); 9893233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang } 9903233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 9913233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang @Override 99259ccec3db4710f2aea6a4a9a30160ad19331367dAndrew Sapperstein public void setMessageExpanded(MessageHeaderItem item, int newSpacerHeightPx) { 993c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang mConversationContainer.invalidateSpacerGeometry(); 994c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang 995c7543579c6a97c0ae3341578332f56d4d226f34cAndy Huang // show/hide the HTML message body and update the spacer height 99623014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang final int h = mWebView.screenPxToWebPx(newSpacerHeightPx); 99723014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang LogUtils.i(LAYOUT_TAG, "setting HTML spacer expanded=%s h=%dwebPx (%dscreenPx)", 99823014705ca9872cd5004a1aa76e83ae260165ecaAndy Huang item.isExpanded(), h, newSpacerHeightPx); 99959ccec3db4710f2aea6a4a9a30160ad19331367dAndrew Sapperstein mWebView.loadUrl(String.format("javascript:setMessageBodyVisible('%s', %s, %s);", 100059ccec3db4710f2aea6a4a9a30160ad19331367dAndrew Sapperstein mTemplates.getMessageDomId(item.getMessage()), item.isExpanded(), h)); 1001839ada22ea84251dde3305003d2f8fc5bf14914eAndy Huang 1002014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang mViewState.setExpansionState(item.getMessage(), 100308098ec4c894d9a15dfe800ad2397494e7e0a79aPaul Westbrook item.isExpanded() ? ExpansionState.EXPANDED : ExpansionState.COLLAPSED); 10043233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang } 10053233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang 10063233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang @Override 1007eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy public void showExternalResources(final Message msg) { 1008202738427ede23dd5863583aa3df17e4abfbf5e2Scott Kennedy mViewState.setShouldShowImages(msg, true); 10093233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang mWebView.getSettings().setBlockNetworkImage(false); 1010eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy mWebView.loadUrl("javascript:unblockImages(['" + mTemplates.getMessageDomId(msg) + "']);"); 1011eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy } 1012eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1013eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy @Override 1014eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy public void showExternalResources(final String senderRawAddress) { 1015eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy mWebView.getSettings().setBlockNetworkImage(false); 1016eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1017eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy final Address sender = getAddress(senderRawAddress); 1018eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy final MessageCursor cursor = getMessageCursor(); 1019eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1020eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy final List<String> messageDomIds = new ArrayList<String>(); 1021eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1022eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy int pos = -1; 1023eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy while (cursor.moveToPosition(++pos)) { 1024eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy final ConversationMessage message = cursor.getMessage(); 1025eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy if (sender.equals(getAddress(message.getFrom()))) { 1026eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy message.alwaysShowImages = true; 1027eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1028eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy mViewState.setShouldShowImages(message, true); 1029eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy messageDomIds.add(mTemplates.getMessageDomId(message)); 1030eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy } 1031eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy } 1032eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy 1033eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy final String url = String.format( 1034eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy "javascript:unblockImages(['%s']);", TextUtils.join("','", messageDomIds)); 1035eb9a4bdc53269ee05fe11870b9ebf03f18196585Scott Kennedy mWebView.loadUrl(url); 10363233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang } 10371ebc2db723ed29093d724eb5da906a496ee57224Alice Yang 10381ebc2db723ed29093d724eb5da906a496ee57224Alice Yang @Override 103975b52a50a7b8382d9046d48ea8cda97b5471cbc8Andy Huang public boolean supportsMessageTransforms() { 104075b52a50a7b8382d9046d48ea8cda97b5471cbc8Andy Huang return true; 104175b52a50a7b8382d9046d48ea8cda97b5471cbc8Andy Huang } 104275b52a50a7b8382d9046d48ea8cda97b5471cbc8Andy Huang 104375b52a50a7b8382d9046d48ea8cda97b5471cbc8Andy Huang @Override 10441ebc2db723ed29093d724eb5da906a496ee57224Alice Yang public String getMessageTransforms(final Message msg) { 10451ebc2db723ed29093d724eb5da906a496ee57224Alice Yang final String domId = mTemplates.getMessageDomId(msg); 10461ebc2db723ed29093d724eb5da906a496ee57224Alice Yang return (domId == null) ? null : mMessageTransforms.get(domId); 10471ebc2db723ed29093d724eb5da906a496ee57224Alice Yang } 10481ebc2db723ed29093d724eb5da906a496ee57224Alice Yang 10498e1ffbf042a23824a97a9f47cfc81cf6f14603beJames Lemieux @Override 10508e1ffbf042a23824a97a9f47cfc81cf6f14603beJames Lemieux public boolean isSecure() { 10518e1ffbf042a23824a97a9f47cfc81cf6f14603beJames Lemieux return false; 10528e1ffbf042a23824a97a9f47cfc81cf6f14603beJames Lemieux } 10538e1ffbf042a23824a97a9f47cfc81cf6f14603beJames Lemieux 10543233bff8ae08a56543c9f5abf1bc6ab38f0574ceAndy Huang // END message header callbacks 10555ff63747a1b5c6e2197528972cbc3ba808b09d8dAndy Huang 105646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang @Override 10572fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein public void showUntransformedConversation() { 10582fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein super.showUntransformedConversation(); 10592fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein renderConversation(getMessageCursor()); 10602fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein } 10612fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein 10622fc673050f03ec632d1c84d9cc82098a8b99a1c0Andrew Sapperstein @Override 106346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang public void onSuperCollapsedClick(SuperCollapsedBlockItem item) { 1064f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp MessageCursor cursor = getMessageCursor(); 1065f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp if (cursor == null || !mViewsCreated) { 106646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return; 106746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 106846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 1069f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp mTempBodiesHtml = renderCollapsedHeaders(cursor, item); 107046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mWebView.loadUrl("javascript:replaceSuperCollapsedBlock(" + item.getStart() + ")"); 10717ee90b37599cb6717782d40a6d085849918c29dfJin Cao mConversationContainer.focusFirstMessageHeader(); 107246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 107346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 107447aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang private void showNewMessageNotification(NewMessagesInfo info) { 10750ec03e8d930a58c9138b5ebe84468f99c332c504James Lemieux mNewMessageBar.show(mNewMessageBarActionListener, info.getNotificationText(), R.string.show, 10760ec03e8d930a58c9138b5ebe84468f99c332c504James Lemieux true /* replaceVisibleToast */, false /* autohide */, null /* ToastBarOperation */); 107747aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang } 107847aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 107947aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang private void onNewMessageBarClick() { 10800ec03e8d930a58c9138b5ebe84468f99c332c504James Lemieux mNewMessageBar.hide(true, true); 108147aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 1082f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp renderConversation(getMessageCursor()); // mCursor is already up-to-date 1083f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // per onLoadFinished() 10845fbda023f1b0570e192e03a33834244a05edf200Andy Huang } 10855fbda023f1b0570e192e03a33834244a05edf200Andy Huang 1086e2b2eb7ef18ab1ba0260eed4a22930cea195c240Andrew Sapperstein private static OverlayPosition[] parsePositions(final int[] topArray, final int[] bottomArray) { 1087adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang final int len = topArray.length; 1088adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang final OverlayPosition[] positions = new OverlayPosition[len]; 1089b5078b287b1cec38817e342ff054ea901d199329Andy Huang for (int i = 0; i < len; i++) { 1090e2b2eb7ef18ab1ba0260eed4a22930cea195c240Andrew Sapperstein positions[i] = new OverlayPosition(topArray[i], bottomArray[i]); 1091b5078b287b1cec38817e342ff054ea901d199329Andy Huang } 1092adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang return positions; 1093b5078b287b1cec38817e342ff054ea901d199329Andy Huang } 1094b5078b287b1cec38817e342ff054ea901d199329Andy Huang 10959f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein protected Address getAddress(String rawFrom) { 10960dfae6942a834f32f031c466017539d43d06e466Paul Westbrook return Utils.getAddress(mAddressCache, rawFrom); 10971617481de7c1f9b8dfcd25ba9828e933cf9d5490Andy Huang } 10981617481de7c1f9b8dfcd25ba9828e933cf9d5490Andy Huang 10999d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang private void ensureContentSizeChangeListener() { 11009d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang if (mWebViewSizeChangeListener == null) { 1101c1fb9a9c2730178105977fca629e80951bfc3cdcAndy Huang mWebViewSizeChangeListener = new ContentSizeChangeListener() { 11029d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang @Override 11039d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang public void onHeightChange(int h) { 11049d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // When WebKit says the DOM height has changed, re-measure 11059d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // bodies and re-position their headers. 11069d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // This is separate from the typical JavaScript DOM change 11079d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // listeners because cases like NARROW_COLUMNS text reflow do not trigger DOM 11089d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang // events. 11099d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang mWebView.loadUrl("javascript:measurePositions();"); 11109d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 11119d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang }; 11129d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 11139d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang mWebView.setContentSizeChangeListener(mWebViewSizeChangeListener); 11149d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang } 11159d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 11169f957f3463fd149d33c209409e2bba500b539177Andrew Sapperstein public static boolean isOverviewMode(Account acct) { 1117ccf6780d9c80070beca4ade6e4084c3fb719af51Andy Huang return acct.settings.isOverviewMode(); 1118adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } 1119adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang 1120adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang private void setupOverviewMode() { 112102f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang // for now, overview mode means use the built-in WebView zoom and disable custom scale 112202f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang // gesture handling 1123adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang final boolean overviewMode = isOverviewMode(mAccount); 1124adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang final WebSettings settings = mWebView.getSettings(); 11254dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang final WebSettings.LayoutAlgorithm layout; 112606def56be1f03acd2e5706ecf207ab147ce6f5c4Andy Huang settings.setUseWideViewPort(overviewMode); 112757f354c02dbf56ebc893a570564906e61c31e09eAndy Huang settings.setSupportZoom(overviewMode); 112857f354c02dbf56ebc893a570564906e61c31e09eAndy Huang settings.setBuiltInZoomControls(overviewMode); 11294dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang settings.setLoadWithOverviewMode(overviewMode); 113057f354c02dbf56ebc893a570564906e61c31e09eAndy Huang if (overviewMode) { 113157f354c02dbf56ebc893a570564906e61c31e09eAndy Huang settings.setDisplayZoomControls(false); 11324dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang layout = WebSettings.LayoutAlgorithm.NORMAL; 11334dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang } else { 11344dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang layout = WebSettings.LayoutAlgorithm.NARROW_COLUMNS; 1135adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } 11364dc732387454eef3ee6d89f9fa393630eb6213f9Andy Huang settings.setLayoutAlgorithm(layout); 1137adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang } 1138adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang 11393c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang @Override 1140833123d9c31b0b2dd23f7f74738c5bccf8a546d3Andrew Sapperstein public ConversationMessage getMessageForClickedUrl(String url) { 11413c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang final String domMessageId = mUrlToMessageIdMap.get(url); 11423c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang if (domMessageId == null) { 11433c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang return null; 11443c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang } 11453c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang final String messageId = mTemplates.getMessageIdForDomId(domMessageId); 11463c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang return getMessageCursor().getMessageForId(Long.parseLong(messageId)); 11473c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang } 11483c6fd44f9ae0cf60248dc64ee74d46afed633c45Andy Huang 1149c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao /** 1150c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao * Determines if we should intercept the left/right key event generated by the hardware 1151c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao * keyboard so the framework won't handle directional navigation for us. 1152c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao */ 1153c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao private boolean shouldInterceptLeftRightEvents(@IdRes int id, boolean isLeft, boolean isRight, 1154c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao boolean twoPaneLand) { 1155c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao return twoPaneLand && (id == R.id.conversation_topmost_overlay || 1156c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao id == R.id.upper_header || 1157c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao id == R.id.super_collapsed_block || 1158c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao id == R.id.message_footer || 1159c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao (id == R.id.overflow && isRight) || 1160c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao (id == R.id.reply_button && isLeft) || 1161c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao (id == R.id.forward_button && isRight)); 1162c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao } 1163c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao 1164c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao /** 1165c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao * Indicates if the direction with the provided id should navigate away from the conversation 1166c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao * view. Note that this is only applicable in two-pane landscape mode. 1167c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao */ 1168c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao private boolean shouldNavigateAway(@IdRes int id, boolean isLeft, boolean twoPaneLand) { 1169c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao return twoPaneLand && isLeft && (id == R.id.conversation_topmost_overlay || 1170c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao id == R.id.upper_header || 1171c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao id == R.id.super_collapsed_block || 1172c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao id == R.id.message_footer || 1173c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao id == R.id.reply_button); 1174c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao } 1175c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao 1176a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao @Override 1177a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao public boolean onKey(View view, int keyCode, KeyEvent keyEvent) { 11780b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (keyEvent.getAction() == KeyEvent.ACTION_DOWN) { 11790b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mOriginalKeyedView = view; 11800b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 11810b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 11820b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (mOriginalKeyedView != null) { 11830b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final int id = mOriginalKeyedView.getId(); 11840b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean isActionUp = keyEvent.getAction() == KeyEvent.ACTION_UP; 118552a40d5900b66bb06e7df3a40e338760d69e8ce6Jin Cao final boolean isStart = KeyboardUtils.isKeycodeDirectionStart(keyCode, mIsRtl); 118652a40d5900b66bb06e7df3a40e338760d69e8ce6Jin Cao final boolean isEnd = KeyboardUtils.isKeycodeDirectionEnd(keyCode, mIsRtl); 11870b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean isUp = keyCode == KeyEvent.KEYCODE_DPAD_UP; 11880b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean isDown = keyCode == KeyEvent.KEYCODE_DPAD_DOWN; 11890b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 11900b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // First we run the event by the controller 11910b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // We manually check if the view+direction combination should shift focus away from the 11920b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // conversation view to the thread list in two-pane landscape mode. 11930b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final boolean isTwoPaneLand = mNavigationController.isTwoPaneLandscape(); 119452a40d5900b66bb06e7df3a40e338760d69e8ce6Jin Cao final boolean navigateAway = shouldNavigateAway(id, isStart, isTwoPaneLand); 11950b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (mNavigationController.onInterceptKeyFromCV(keyCode, keyEvent, navigateAway)) { 11960b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao return true; 11970b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 11980b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 11990b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // If controller didn't handle the event, check directional interception. 120052a40d5900b66bb06e7df3a40e338760d69e8ce6Jin Cao if ((isStart || isEnd) && shouldInterceptLeftRightEvents( 120152a40d5900b66bb06e7df3a40e338760d69e8ce6Jin Cao id, isStart, isEnd, isTwoPaneLand)) { 12020b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao return true; 12030b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } else if (isUp || isDown) { 12047ee90b37599cb6717782d40a6d085849918c29dfJin Cao // We don't do anything on up/down for overlay 12057ee90b37599cb6717782d40a6d085849918c29dfJin Cao if (id == R.id.conversation_topmost_overlay) { 12067ee90b37599cb6717782d40a6d085849918c29dfJin Cao return true; 12077ee90b37599cb6717782d40a6d085849918c29dfJin Cao } 12087ee90b37599cb6717782d40a6d085849918c29dfJin Cao 12090b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // We manually handle up/down navigation through the overlay items because the 12100b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // system's default isn't optimal for two-pane landscape since it's not a real list. 1211c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao final View next = mConversationContainer.getNextOverlayView( 1212c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao mOriginalKeyedView, isDown); 12130b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (next != null) { 12140b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (isActionUp) { 12150b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // Make sure that v is in view 12160b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final int[] coords = new int[2]; 12170b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao next.getLocationOnScreen(coords); 12180b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao final int bottom = coords[1] + next.getHeight(); 12190b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (bottom > mMaxScreenHeight) { 12200b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mWebView.scrollBy(0, bottom - mMaxScreenHeight); 12210b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } else if (coords[1] < mTopOfVisibleScreen) { 12220b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mWebView.scrollBy(0, coords[1] - mTopOfVisibleScreen); 12230b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 1224c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao next.requestFocus(); 12250b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 12267ee90b37599cb6717782d40a6d085849918c29dfJin Cao } else { 1227c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao // If the next view cannot be reached, let's scroll in the direction of the key. 1228c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao mTopmostOverlay.requestFocus(); 12290b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 1230c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao return true; 1231a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao } 12320b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao 12330b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao // Finally we handle the special keys 12340b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (keyCode == KeyEvent.KEYCODE_BACK && id != R.id.conversation_topmost_overlay) { 12350b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (isActionUp) { 12360b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao mTopmostOverlay.requestFocus(); 12370b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 12380b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao return true; 12390b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } else if (keyCode == KeyEvent.KEYCODE_ENTER && 12400b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao id == R.id.conversation_topmost_overlay) { 12410b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao if (isActionUp) { 12427ee90b37599cb6717782d40a6d085849918c29dfJin Cao mWebView.scrollTo(0, 0); 1243c966a8a65a75559f677574c2a53cb9d43490f04eJin Cao mConversationContainer.focusFirstMessageHeader(); 12440b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao } 12450b69338a45faa422ccba8faf64c9816c55d33e4aJin Cao return true; 1246a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao } 1247a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao } 1248a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao return false; 1249a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao } 1250a7404589b03ac9dd0d07b3f7d0a1ec92ac9acb62Jin Cao 1251b1d184d164303d83d342c60e4bffc732aa10ac2cAndrew Sapperstein public class ConversationWebViewClient extends AbstractConversationWebViewClient { 12524ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein public ConversationWebViewClient(Account account) { 12534ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein super(account); 1254376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein } 1255376294bbb5ded471ad577fdb492875a837021d08Andrew Sapperstein 125617a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang @Override 1257e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux public WebResourceResponse shouldInterceptRequest(WebView view, String url) { 1258e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux // try to locate the message associated with the url 1259e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux final ConversationMessage cm = getMessageForClickedUrl(url); 1260e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux if (cm != null) { 1261e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux // try to load the url assuming it is a cid url 1262e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux final Uri uri = Uri.parse(url); 1263e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux final WebResourceResponse response = loadCIDUri(uri, cm); 1264e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux if (response != null) { 1265e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux return response; 1266e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux } 1267e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux } 1268e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux 1269e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux // otherwise, attempt the default handling 1270e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux return super.shouldInterceptRequest(view, url); 1271e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux } 1272e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux 1273e1302c3bdc0db5e104d10e8ad5de4c76424fb45aJames Lemieux @Override 127417a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang public void onPageFinished(WebView view, String url) { 12759a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang // Ignore unsafe calls made after a fragment is detached from an activity. 12769a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang // This method needs to, for example, get at the loader manager, which needs 12779a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang // the fragment to be added. 12789a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang if (!isAdded() || !mViewsCreated) { 1279006e13c4943d83ce3277d502f531236b903e94fdPaul Westbrook LogUtils.d(LOG_TAG, "ignoring CVF.onPageFinished, url=%s fragment=%s", url, 1280b95da853ffbff343c8ca11470de2f0047e0807a6Andy Huang ConversationViewFragment.this); 1281b95da853ffbff343c8ca11470de2f0047e0807a6Andy Huang return; 1282b95da853ffbff343c8ca11470de2f0047e0807a6Andy Huang } 1283b95da853ffbff343c8ca11470de2f0047e0807a6Andy Huang 1284006e13c4943d83ce3277d502f531236b903e94fdPaul Westbrook LogUtils.d(LOG_TAG, "IN CVF.onPageFinished, url=%s fragment=%s wv=%s t=%sms", url, 128530bcfe7b69f9d8e0cad2ee62dae9d3571cd0d88bAndy Huang ConversationViewFragment.this, view, 128663b3c6725d60386f564ab53e3ba6495f0c158d9bAndy Huang (SystemClock.uptimeMillis() - mWebViewLoadStartMs)); 1287632721e6b3a9ba8c476456f2e0fb1b564561e0b5Andy Huang 12889d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang ensureContentSizeChangeListener(); 12899d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 12903bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp if (!mEnableContentReadySignal) { 12917d4746ec15076f8982f2dc2a4bdb982b78848433Andy Huang revealConversation(); 12923bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp } 12939d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang 12949a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang final Set<String> emailAddresses = Sets.newHashSet(); 1295543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang final List<Address> cacheCopy; 1296543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang synchronized (mAddressCache) { 1297543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang cacheCopy = ImmutableList.copyOf(mAddressCache.values()); 1298543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1299543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang for (Address addr : cacheCopy) { 13009a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang emailAddresses.add(addr.getAddress()); 1301b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 13024ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein final ContactLoaderCallbacks callbacks = getContactInfoSource(); 13034ddda2f0a4ee5381a90779a6939b05b064ce5d11Andrew Sapperstein callbacks.setSenders(emailAddresses); 13049a8bc1ead816f0398bdbeac1e744ed458028b5c4Andy Huang getLoaderManager().restartLoader(CONTACT_LOADER, Bundle.EMPTY, callbacks); 130517a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang } 130617a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang 1307af5d4e0e2a5ce3300fffa0c484431d83adb89ee8Andy Huang @Override 1308af5d4e0e2a5ce3300fffa0c484431d83adb89ee8Andy Huang public boolean shouldOverrideUrlLoading(WebView view, String url) { 1309542fec98d011c78782b63b33d29cf81044e96f75Paul Westbrook return mViewsCreated && super.shouldOverrideUrlLoading(view, url); 1310af5d4e0e2a5ce3300fffa0c484431d83adb89ee8Andy Huang } 131117a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang } 131217a9cde3b0e28fc98fdeda19de81e18056eb09dbAndy Huang 1313f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang /** 1314f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang * NOTE: all public methods must be listed in the proguard flags so that they can be accessed 1315f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang * via reflection and not stripped. 1316f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang * 1317f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang */ 1318f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang private class MailJsBridge { 1319974c966c14000d42f089e2021b098d5cf61f9245Mindy Pereira @JavascriptInterface 1320e2b2eb7ef18ab1ba0260eed4a22930cea195c240Andrew Sapperstein public void onWebContentGeometryChange(final int[] overlayTopStrs, 1321e2b2eb7ef18ab1ba0260eed4a22930cea195c240Andrew Sapperstein final int[] overlayBottomStrs) { 13228ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein try { 13238ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein getHandler().post(new FragmentRunnable("onWebContentGeometryChange", 13248ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this) { 13258ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein @Override 13268ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein public void go() { 132746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang if (!mViewsCreated) { 13281b3cc47f54072105c161d6ed557550e0e149b8bbmindyp LogUtils.d(LOG_TAG, "ignoring webContentGeometryChange because views" 13291b3cc47f54072105c161d6ed557550e0e149b8bbmindyp + " are gone, %s", ConversationViewFragment.this); 133046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return; 133146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 1332adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang mConversationContainer.onGeometryChange( 1333adbf3e8cadb66666f307352b72537fbac57b916fAndy Huang parsePositions(overlayTopStrs, overlayBottomStrs)); 13341b3cc47f54072105c161d6ed557550e0e149b8bbmindyp if (mDiff != 0) { 13351b3cc47f54072105c161d6ed557550e0e149b8bbmindyp // SCROLL! 13361b3cc47f54072105c161d6ed557550e0e149b8bbmindyp int scale = (int) (mWebView.getScale() / mWebView.getInitialScale()); 13371b3cc47f54072105c161d6ed557550e0e149b8bbmindyp if (scale > 1) { 13381b3cc47f54072105c161d6ed557550e0e149b8bbmindyp mWebView.scrollBy(0, (mDiff * (scale - 1))); 13391b3cc47f54072105c161d6ed557550e0e149b8bbmindyp } 13401b3cc47f54072105c161d6ed557550e0e149b8bbmindyp mDiff = 0; 13411b3cc47f54072105c161d6ed557550e0e149b8bbmindyp } 134251067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang } 13438ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein }); 13448ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } catch (Throwable t) { 13458ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.onWebContentGeometryChange"); 13468ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 134746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 134851067133f35911bf4b43f97be52b00e5bd9f07abAndy Huang 1349974c966c14000d42f089e2021b098d5cf61f9245Mindy Pereira @JavascriptInterface 135046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang public String getTempMessageBodies() { 135146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang try { 135246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang if (!mViewsCreated) { 135346dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return ""; 1354f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang } 135546dfba6160b55a582b344328067e3dafeb881dd9Andy Huang 135646dfba6160b55a582b344328067e3dafeb881dd9Andy Huang final String s = mTempBodiesHtml; 135746dfba6160b55a582b344328067e3dafeb881dd9Andy Huang mTempBodiesHtml = null; 135846dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return s; 135946dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } catch (Throwable t) { 136046dfba6160b55a582b344328067e3dafeb881dd9Andy Huang LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.getTempMessageBodies"); 136146dfba6160b55a582b344328067e3dafeb881dd9Andy Huang return ""; 136246dfba6160b55a582b344328067e3dafeb881dd9Andy Huang } 1363f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang } 1364f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 1365014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang @JavascriptInterface 1366014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang public String getMessageBody(String domId) { 1367014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang try { 1368014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final MessageCursor cursor = getMessageCursor(); 1369014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (!mViewsCreated || cursor == null) { 1370014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang return ""; 1371014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1372014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1373014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang int pos = -1; 1374014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang while (cursor.moveToPosition(++pos)) { 1375014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final ConversationMessage msg = cursor.getMessage(); 1376014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (TextUtils.equals(domId, mTemplates.getMessageDomId(msg))) { 1377986776bbd046c9569a4abb67501819bee61e7194Andy Huang return HtmlConversationTemplates.wrapMessageBody(msg.getBodyAsHtml()); 1378014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1379014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1380014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1381014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang return ""; 1382014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1383014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } catch (Throwable t) { 1384014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.getMessageBody"); 1385014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang return ""; 1386014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1387014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1388014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1389974c966c14000d42f089e2021b098d5cf61f9245Mindy Pereira @JavascriptInterface 1390543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang public String getMessageSender(String domId) { 1391543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang try { 1392543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang final MessageCursor cursor = getMessageCursor(); 1393543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang if (!mViewsCreated || cursor == null) { 1394543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang return ""; 1395543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1396543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang 1397543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang int pos = -1; 1398543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang while (cursor.moveToPosition(++pos)) { 1399543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang final ConversationMessage msg = cursor.getMessage(); 1400543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang if (TextUtils.equals(domId, mTemplates.getMessageDomId(msg))) { 1401543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang return getAddress(msg.getFrom()).getAddress(); 1402543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1403543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1404543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang 1405543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang return ""; 1406543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang 1407543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } catch (Throwable t) { 1408543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.getMessageSender"); 1409543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang return ""; 1410543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1411543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang } 1412543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang 1413543e709c976ce954a072020ba6f75d12f41b1fbaAndy Huang @JavascriptInterface 14143bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp public void onContentReady() { 14158ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein try { 14168ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein getHandler().post(new FragmentRunnable("onContentReady", 14178ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this) { 14188ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein @Override 14198ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein public void go() { 14208ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein try { 14218ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein if (mWebViewLoadStartMs != 0) { 14228ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.i(LOG_TAG, "IN CVF.onContentReady, f=%s vis=%s t=%sms", 14238ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this, 14248ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein isUserVisible(), 14258ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein (SystemClock.uptimeMillis() - mWebViewLoadStartMs)); 14268ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14278ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein revealConversation(); 14288ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } catch (Throwable t) { 14298ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.onContentReady"); 14308ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein // Still try to show the conversation. 14318ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein revealConversation(); 143263b3c6725d60386f564ab53e3ba6495f0c158d9bAndy Huang } 14333bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp } 14348ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein }); 14358ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } catch (Throwable t) { 14368ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.onContentReady"); 14378ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14383bcf180f8104bc27319086a9a6ece5a3c2917c37mindyp } 1439e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang 1440e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang @JavascriptInterface 1441e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang public float getScrollYPercent() { 1442e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang try { 1443e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang return mWebViewYPercent; 1444e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } catch (Throwable t) { 1445e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.getScrollYPercent"); 1446e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang return 0f; 1447e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 1448e964eeec3a088b3f4c29b68d41f99e43a321ac52Andy Huang } 144905c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang 145005c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang @JavascriptInterface 145105c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang public void onMessageTransform(String messageDomId, String transformText) { 1452ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein try { 1453ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein LogUtils.i(LOG_TAG, "TRANSFORM: (%s) %s", messageDomId, transformText); 1454ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein mMessageTransforms.put(messageDomId, transformText); 1455ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein onConversationTransformed(); 1456ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein } catch (Throwable t) { 1457ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.onMessageTransform"); 14588ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14598ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14608ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein 14618ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein @JavascriptInterface 14628ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein public void onInlineAttachmentsParsed(final String[] urls, final String[] messageIds) { 14638ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein try { 14648ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein getHandler().post(new FragmentRunnable("onInlineAttachmentsParsed", 14658ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein ConversationViewFragment.this) { 14668ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein @Override 14678ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein public void go() { 14688ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein try { 14698ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein for (int i = 0, size = urls.length; i < size; i++) { 14708ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein mUrlToMessageIdMap.put(urls[i], messageIds[i]); 14718ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14728ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } catch (ArrayIndexOutOfBoundsException e) { 14738ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.e(LOG_TAG, e, 14748ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein "Number of urls does not match number of message ids - %s:%s", 14758ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein urls.length, messageIds.length); 14768ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14778ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } 14788ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein }); 14798ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein } catch (Throwable t) { 14808ec43e877a9c1925514f066655984e21fbd255e8Andrew Sapperstein LogUtils.e(LOG_TAG, t, "Error in MailJsBridge.onInlineAttachmentsParsed"); 1481ae92e15b48a00613e06ea4c6b274bd73a4e6ec40Andrew Sapperstein } 148205c70c88e6b421bedce134799a0ea928dbf44cd5Andy Huang } 1483674afa42682908640167fc6109b76f6f843e6fbeMindy Pereira } 1484f70fc4052b72a850bbb9be585d0f5a4877ee9448Andy Huang 148547aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang private class NewMessagesInfo { 148647aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang int count; 148706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang int countFromSelf; 148847aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 148947aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang /** 149047aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang * Return the display text for the new message notification overlay. It will be formatted 149147aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang * appropriately for a single new message vs. multiple new messages. 149247aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang * 149347aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang * @return display text 149447aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang */ 149547aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang public String getNotificationText() { 14960ec03e8d930a58c9138b5ebe84468f99c332c504James Lemieux return getResources().getQuantityString(R.plurals.new_incoming_messages, count, count); 149747aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang } 149847aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang } 149947aa9c991b33c722a6ba1946fc02e0aba17bc1c9Andy Huang 1500f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp @Override 1501c42ad5ea3a49e6045a79d1fde3d858033176e67bPaul Westbrook public void onMessageCursorLoadFinished(Loader<ObjectCursor<ConversationMessage>> loader, 1502c42ad5ea3a49e6045a79d1fde3d858033176e67bPaul Westbrook MessageCursor newCursor, MessageCursor oldCursor) { 1503f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp /* 1504f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * what kind of changes affect the MessageCursor? 1. new message(s) 2. 1505f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * read/unread state change 3. deleted message, either regular or draft 1506f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * 4. updated message, either from self or from others, updated in 1507f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * content or state or sender 5. star/unstar of message (technically 1508f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * similar to #1) 6. other label change Use MessageCursor.hashCode() to 1509f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp * sort out interesting vs. no-op cursor updates. 1510f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp */ 1511014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1512233d435cba55eda0df580d3549b8a4e3b8d789a8Andy Huang if (oldCursor != null && !oldCursor.isClosed()) { 1513014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final NewMessagesInfo info = getNewIncomingMessagesInfo(newCursor); 1514014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1515014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (info.count > 0) { 1516014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang // don't immediately render new incoming messages from other 1517014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang // senders 1518014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang // (to avoid a new message from losing the user's focus) 1519014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang LogUtils.i(LOG_TAG, "CONV RENDER: conversation updated" 15209d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang + ", holding cursor for new incoming message (%s)", this); 1521014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang showNewMessageNotification(info); 1522014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang return; 1523014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1524014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 152506c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang final int oldState = oldCursor.getStateHashCode(); 152606c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang final boolean changed = newCursor.getStateHashCode() != oldState; 1527233d435cba55eda0df580d3549b8a4e3b8d789a8Andy Huang 1528014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (!changed) { 1529014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final boolean processedInPlace = processInPlaceUpdates(newCursor, oldCursor); 1530014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (processedInPlace) { 15319d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang LogUtils.i(LOG_TAG, "CONV RENDER: processed update(s) in place (%s)", this); 15321ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang } else { 1533f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp LogUtils.i(LOG_TAG, "CONV RENDER: uninteresting update" 15349d3fd92ed6091dbd0d38799222a1cf841f1c3f29Andy Huang + ", ignoring this conversation update (%s)", this); 15351ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang } 15361ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang return; 153706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang } else if (info.countFromSelf == 1) { 153806c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // Special-case the very common case of a new cursor that is the same as the old 153906c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // one, except that there is a new message from yourself. This happens upon send. 154006c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang final boolean sameExceptNewLast = newCursor.getStateHashCode(1) == oldState; 154106c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang if (sameExceptNewLast) { 154206c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang LogUtils.i(LOG_TAG, "CONV RENDER: update is a single new message from self" 154306c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang + " (%s)", this); 154406c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang newCursor.moveToLast(); 154506c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang processNewOutgoingMessage(newCursor.getMessage()); 154606c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang return; 154706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang } 15481ee96b2b100546b5b69ad42c5bc3755a4293d1a3Andy Huang } 15496766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang // cursors are different, and not due to an incoming message. fall 15506766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang // through and render. 15516766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang LogUtils.i(LOG_TAG, "CONV RENDER: conversation updated" 15526766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang + ", but not due to incoming message. rendering. (%s)", this); 155306c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang 155406c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang if (DEBUG_DUMP_CURSOR_CONTENTS) { 155506c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang LogUtils.i(LOG_TAG, "old cursor: %s", oldCursor.getDebugDump()); 155606c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang LogUtils.i(LOG_TAG, "new cursor: %s", newCursor.getDebugDump()); 155706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang } 15586766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang } else { 15596766b6e5468d2f1935587b3bc1f8e65be94cd6fbAndy Huang LogUtils.i(LOG_TAG, "CONV RENDER: initial render. (%s)", this); 1560243c23618b066bcdcd0ab9e36d8c01f50db2cbd0Andy Huang timerMark("message cursor load finished"); 1561b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 1562b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang 1563606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein renderContent(newCursor); 1564606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein } 1565606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein 1566606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein protected void renderContent(MessageCursor messageCursor) { 15674071c2f73218ce75750345557bb31a9110737841Mark Wei // if layout hasn't happened, delay render 15684071c2f73218ce75750345557bb31a9110737841Mark Wei // This is needed in addition to the showConversation() delay to speed 15694071c2f73218ce75750345557bb31a9110737841Mark Wei // up rotation and restoration. 15704071c2f73218ce75750345557bb31a9110737841Mark Wei if (mConversationContainer.getWidth() == 0) { 15714071c2f73218ce75750345557bb31a9110737841Mark Wei mNeedRender = true; 15724071c2f73218ce75750345557bb31a9110737841Mark Wei mConversationContainer.addOnLayoutChangeListener(this); 15734071c2f73218ce75750345557bb31a9110737841Mark Wei } else { 1574606dbd7a44b8445e872c25c0fe080e3e12a47adfAndrew Sapperstein renderConversation(messageCursor); 15754071c2f73218ce75750345557bb31a9110737841Mark Wei } 1576b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 1577b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang 1578f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp private NewMessagesInfo getNewIncomingMessagesInfo(MessageCursor newCursor) { 1579f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp final NewMessagesInfo info = new NewMessagesInfo(); 1580b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang 1581f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp int pos = -1; 1582f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp while (newCursor.moveToPosition(++pos)) { 1583f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp final Message m = newCursor.getMessage(); 1584f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp if (!mViewState.contains(m)) { 1585f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp LogUtils.i(LOG_TAG, "conversation diff: found new msg: %s", m.uri); 1586f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp 15878960f0af431bc164003e09b3c8981aab808d9ec1Scott Kennedy final Address from = getAddress(m.getFrom()); 1588f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // distinguish ours from theirs 1589f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // new messages from the account owner should not trigger a 1590f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp // notification 15911353da4b3075af7d5bb8f6bcd0dcb5bb3f8afdabPaul Westbrook if (from == null || mAccount.ownsFromAddress(from.getAddress())) { 1592f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp LogUtils.i(LOG_TAG, "found message from self: %s", m.uri); 159306c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang info.countFromSelf++; 1594f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp continue; 1595f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp } 1596b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang 1597f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp info.count++; 1598b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 1599b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 1600f4fce1227d8b49f45e6569f1590565f2df9e8d6emindyp return info; 1601b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang } 1602b8331b4565566ca733997398e8c07a26cd2bee98Andy Huang 1603014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang private boolean processInPlaceUpdates(MessageCursor newCursor, MessageCursor oldCursor) { 1604014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final Set<String> idsOfChangedBodies = Sets.newHashSet(); 16056b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang final List<Integer> changedOverlayPositions = Lists.newArrayList(); 16066b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang 1607014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang boolean changed = false; 1608014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1609014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang int pos = 0; 1610014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang while (true) { 1611014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (!newCursor.moveToPosition(pos) || !oldCursor.moveToPosition(pos)) { 1612014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang break; 1613014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1614014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1615014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final ConversationMessage newMsg = newCursor.getMessage(); 1616014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang final ConversationMessage oldMsg = oldCursor.getMessage(); 1617014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 16182ef5f08719a9981d73f7954ce82a78ea6842f187Jin Cao // We are going to update the data in the adapter whenever any input fields change. 16192ef5f08719a9981d73f7954ce82a78ea6842f187Jin Cao // This ensures that the Message object that ComposeActivity uses will be correctly 16202ef5f08719a9981d73f7954ce82a78ea6842f187Jin Cao // aligned with the most up-to-date data. 16212ef5f08719a9981d73f7954ce82a78ea6842f187Jin Cao if (!newMsg.isEqual(oldMsg)) { 16226b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang mAdapter.updateItemsForMessage(newMsg, changedOverlayPositions); 16236a2df258316b267151296556dbbdba20200ecb1fJin Cao LogUtils.i(LOG_TAG, "msg #%d (%d): detected field(s) change. sendingState=%s", 16246a2df258316b267151296556dbbdba20200ecb1fJin Cao pos, newMsg.id, newMsg.sendingState); 1625014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1626014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1627014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang // update changed message bodies in-place 1628014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (!TextUtils.equals(newMsg.bodyHtml, oldMsg.bodyHtml) || 1629014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang !TextUtils.equals(newMsg.bodyText, oldMsg.bodyText)) { 1630014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang // maybe just set a flag to notify JS to re-request changed bodies 1631014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang idsOfChangedBodies.add('"' + mTemplates.getMessageDomId(newMsg) + '"'); 1632014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang LogUtils.i(LOG_TAG, "msg #%d (%d): detected body change", pos, newMsg.id); 1633014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1634014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1635014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang pos++; 1636014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1637014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 16386b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang 16396b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang if (!changedOverlayPositions.isEmpty()) { 164006c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // notify once after the entire adapter is updated 16416b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang mConversationContainer.onOverlayModelUpdate(changedOverlayPositions); 16426b3d0d9ab407c3d8b6bcb73bddbfd23f2513bb83Andy Huang changed = true; 164306c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang } 164406c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang 1645735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein final ConversationFooterItem footerItem = mAdapter.getFooterItem(); 1646735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein if (footerItem != null) { 1647735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein footerItem.invalidateMeasurement(); 1648735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein } 1649014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang if (!idsOfChangedBodies.isEmpty()) { 1650014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang mWebView.loadUrl(String.format("javascript:replaceMessageBodies([%s]);", 1651014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang TextUtils.join(",", idsOfChangedBodies))); 1652014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang changed = true; 1653014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1654014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 1655014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang return changed; 1656014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang } 1657014ea4c15d147794789b9c5bf4e243fa08781ad9Andy Huang 165806c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang private void processNewOutgoingMessage(ConversationMessage msg) { 1659e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein // Temporarily remove the ConversationFooterItem and its view. 1660e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein // It will get re-added right after the new message is added. 1661e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein final ConversationFooterItem footerItem = mAdapter.removeFooterItem(); 16629fe12e998ed5891ad460ac1e09d6c78d1d600bfeAndrew Sapperstein // if no footer, just skip the work for it. The rest should be fine to do. 166338689a8aa6ac84ca90027f206709cdb09f9b1e10Andrew Sapperstein if (footerItem != null) { 166438689a8aa6ac84ca90027f206709cdb09f9b1e10Andrew Sapperstein mConversationContainer.removeViewAtAdapterIndex(footerItem.getPosition()); 166538689a8aa6ac84ca90027f206709cdb09f9b1e10Andrew Sapperstein } 16669fe12e998ed5891ad460ac1e09d6c78d1d600bfeAndrew Sapperstein 166706c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mTemplates.reset(); 166806c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // this method will add some items to mAdapter, but we deliberately want to avoid notifying 166906c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // adapter listeners (i.e. ConversationContainer) until onWebContentGeometryChange is next 167006c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // called, to prevent N+1 headers rendering with N message bodies. 1671e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein renderMessage(msg, true /* expanded */, msg.alwaysShowImages); 167206c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mTempBodiesHtml = mTemplates.emit(); 167306c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang 1674e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein if (footerItem != null) { 1675e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein footerItem.setLastMessageHeaderItem(getLastMessageHeaderItem()); 1676735a22a197215ec4787ad9f3cbaf465cce54f4d0Andrew Sapperstein footerItem.invalidateMeasurement(); 1677e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein mAdapter.addItem(footerItem); 1678e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein } 1679e2a30e19a9fff0e4368c4ec36280a3fcd4ca03e2Andrew Sapperstein 168006c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mViewState.setExpansionState(msg, ExpansionState.EXPANDED); 168106c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang // FIXME: should the provider set this as initial state? 168206c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mViewState.setReadState(msg, false /* read */); 168306c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang 168491d782abc8015bd651fb5d0252b4d1ef369ec57bAndy Huang // From now until the updated spacer geometry is returned, the adapter items are mismatched 168591d782abc8015bd651fb5d0252b4d1ef369ec57bAndy Huang // with the existing spacers. Do not let them layout. 168691d782abc8015bd651fb5d0252b4d1ef369ec57bAndy Huang mConversationContainer.invalidateSpacerGeometry(); 168791d782abc8015bd651fb5d0252b4d1ef369ec57bAndy Huang 168806c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang mWebView.loadUrl("javascript:appendMessageHtml();"); 168906c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang } 169006c0362f59437f3ea2b5832272fb66158bb4b8c0Andy Huang 1691f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein private static class SetCookieTask extends AsyncTask<Void, Void, Void> { 1692f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein private final Context mContext; 1693f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein private final String mUri; 1694f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein private final Uri mAccountCookieQueryUri; 1695f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein private final ContentResolver mResolver; 1696cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook 1697f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein /* package */ SetCookieTask(Context context, String baseUri, Uri accountCookieQueryUri) { 1698f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein mContext = context; 1699f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein mUri = baseUri; 1700b8361c9f8938b74977316319885998aae09aab77Paul Westbrook mAccountCookieQueryUri = accountCookieQueryUri; 1701b8361c9f8938b74977316319885998aae09aab77Paul Westbrook mResolver = context.getContentResolver(); 1702cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook } 1703cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook 1704cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook @Override 1705cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook public Void doInBackground(Void... args) { 1706f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein // First query for the cookie string from the UI provider 1707b8361c9f8938b74977316319885998aae09aab77Paul Westbrook final Cursor cookieCursor = mResolver.query(mAccountCookieQueryUri, 1708b8361c9f8938b74977316319885998aae09aab77Paul Westbrook UIProvider.ACCOUNT_COOKIE_PROJECTION, null, null, null); 1709b8361c9f8938b74977316319885998aae09aab77Paul Westbrook if (cookieCursor == null) { 1710b8361c9f8938b74977316319885998aae09aab77Paul Westbrook return null; 1711b8361c9f8938b74977316319885998aae09aab77Paul Westbrook } 1712b8361c9f8938b74977316319885998aae09aab77Paul Westbrook 1713b8361c9f8938b74977316319885998aae09aab77Paul Westbrook try { 1714b8361c9f8938b74977316319885998aae09aab77Paul Westbrook if (cookieCursor.moveToFirst()) { 1715b8361c9f8938b74977316319885998aae09aab77Paul Westbrook final String cookie = cookieCursor.getString( 1716b8361c9f8938b74977316319885998aae09aab77Paul Westbrook cookieCursor.getColumnIndex(UIProvider.AccountCookieColumns.COOKIE)); 1717b8361c9f8938b74977316319885998aae09aab77Paul Westbrook 1718b8361c9f8938b74977316319885998aae09aab77Paul Westbrook if (cookie != null) { 1719b8361c9f8938b74977316319885998aae09aab77Paul Westbrook final CookieSyncManager csm = 1720f59d01c3116dc2adde97a5b52aa6094144c2d315Andrew Sapperstein CookieSyncManager.createInstance(mContext); 1721b8361c9f8938b74977316319885998aae09aab77Paul Westbrook CookieManager.getInstance().setCookie(mUri, cookie); 1722b8361c9f8938b74977316319885998aae09aab77Paul Westbrook csm.sync(); 1723b8361c9f8938b74977316319885998aae09aab77Paul Westbrook } 1724b8361c9f8938b74977316319885998aae09aab77Paul Westbrook } 1725b8361c9f8938b74977316319885998aae09aab77Paul Westbrook 1726b8361c9f8938b74977316319885998aae09aab77Paul Westbrook } finally { 1727b8361c9f8938b74977316319885998aae09aab77Paul Westbrook cookieCursor.close(); 1728b8361c9f8938b74977316319885998aae09aab77Paul Westbrook } 1729b8361c9f8938b74977316319885998aae09aab77Paul Westbrook 1730b8361c9f8938b74977316319885998aae09aab77Paul Westbrook 1731cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook return null; 1732cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook } 1733cebcc64fbd69618ff89f9fac0bfe9b9e7d7ce104Paul Westbrook } 173436280f3c2939bb2dacb4077bd528900346ff4bb9mindyp 173526d4d2d9c43c499f458808f050ec73ea3c28dec4mindyp @Override 173636280f3c2939bb2dacb4077bd528900346ff4bb9mindyp public void onConversationUpdated(Conversation conv) { 173736280f3c2939bb2dacb4077bd528900346ff4bb9mindyp final ConversationViewHeader headerView = (ConversationViewHeader) mConversationContainer 173836280f3c2939bb2dacb4077bd528900346ff4bb9mindyp .findViewById(R.id.conversation_header); 1739b2b98ba97983f225eec19dc9bc5333e6ef80ee15mindyp mConversation = conv; 17409e0b236be55cf9dab8f1670a9d91ed16e055a9d0mindyp if (headerView != null) { 17419e0b236be55cf9dab8f1670a9d91ed16e055a9d0mindyp headerView.onConversationUpdated(conv); 17429e0b236be55cf9dab8f1670a9d91ed16e055a9d0mindyp } 174336280f3c2939bb2dacb4077bd528900346ff4bb9mindyp } 17444071c2f73218ce75750345557bb31a9110737841Mark Wei 17454071c2f73218ce75750345557bb31a9110737841Mark Wei @Override 17464071c2f73218ce75750345557bb31a9110737841Mark Wei public void onLayoutChange(View v, int left, int top, int right, 17474071c2f73218ce75750345557bb31a9110737841Mark Wei int bottom, int oldLeft, int oldTop, int oldRight, int oldBottom) { 17484071c2f73218ce75750345557bb31a9110737841Mark Wei boolean sizeChanged = mNeedRender 17494071c2f73218ce75750345557bb31a9110737841Mark Wei && mConversationContainer.getWidth() != 0; 17504071c2f73218ce75750345557bb31a9110737841Mark Wei if (sizeChanged) { 17514071c2f73218ce75750345557bb31a9110737841Mark Wei mNeedRender = false; 17524071c2f73218ce75750345557bb31a9110737841Mark Wei mConversationContainer.removeOnLayoutChangeListener(this); 17534071c2f73218ce75750345557bb31a9110737841Mark Wei renderConversation(getMessageCursor()); 17544071c2f73218ce75750345557bb31a9110737841Mark Wei } 17554071c2f73218ce75750345557bb31a9110737841Mark Wei } 17561b3cc47f54072105c161d6ed557550e0e149b8bbmindyp 17571b3cc47f54072105c161d6ed557550e0e149b8bbmindyp @Override 17587cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux public void setMessageDetailsExpanded(MessageHeaderItem i, boolean expanded, int heightBefore) { 17591b3cc47f54072105c161d6ed557550e0e149b8bbmindyp mDiff = (expanded ? 1 : -1) * Math.abs(i.getHeight() - heightBefore); 17601b3cc47f54072105c161d6ed557550e0e149b8bbmindyp } 176102f9d18a54072db8d86c524f9c09e508092ddd7cAndy Huang 17627cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux /** 17637cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux * @return {@code true} because either the Print or Print All menu item is shown in GMail 17647cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux */ 17657cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux @Override 17667cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux protected boolean shouldShowPrintInOverflow() { 17677cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux return true; 17687cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux } 17697cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux 17707cad28070b4e903e4ce05e5fc610988f71630f97James Lemieux @Override 17715c1692a5faeab220881a17a3427a8986ef874403Andrew Sapperstein protected void printConversation() { 1772234d35352eeaaa8d3928e31028be49112607bd29Andrew Sapperstein PrintUtils.printConversation(mActivity.getActivityContext(), getMessageCursor(), 1773234d35352eeaaa8d3928e31028be49112607bd29Andrew Sapperstein mAddressCache, mConversation.getBaseUri(mBaseUri), true /* useJavascript */); 17745c1692a5faeab220881a17a3427a8986ef874403Andrew Sapperstein } 17759b87568c9e9f1c32a9672b315229866a58a1e757Mindy Pereira} 1776