📺 Move VideoPersistence to ChromeActivity.

chrome/android/java/src/org/chromium/chrome/browser/ChromeActivity.java

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.chrome.browser;
 
 import android.annotation.SuppressLint;
 import android.annotation.TargetApi;
 import android.app.Activity;
 import android.app.SearchManager;
@@ skipping 67 matching lines @@
 import org.chromium.chrome.browser.download.DownloadUtils;
 import org.chromium.chrome.browser.firstrun.ForcedSigninProcessor;
 import org.chromium.chrome.browser.fullscreen.ChromeFullscreenManager;
 import org.chromium.chrome.browser.gsa.ContextReporter;
 import org.chromium.chrome.browser.gsa.GSAAccountChangeListener;
 import org.chromium.chrome.browser.gsa.GSAState;
 import org.chromium.chrome.browser.help.HelpAndFeedback;
 import org.chromium.chrome.browser.history.HistoryManagerUtils;
 import org.chromium.chrome.browser.infobar.InfoBarContainer;
 import org.chromium.chrome.browser.init.AsyncInitializationActivity;
+import org.chromium.chrome.browser.media.VideoPersister;
 import org.chromium.chrome.browser.metrics.LaunchMetrics;
 import org.chromium.chrome.browser.metrics.StartupMetrics;
 import org.chromium.chrome.browser.metrics.UmaSessionStats;
 import org.chromium.chrome.browser.metrics.UmaUtils;
 import org.chromium.chrome.browser.metrics.WebApkUma;
 import org.chromium.chrome.browser.multiwindow.MultiWindowUtils;
 import org.chromium.chrome.browser.net.spdyproxy.DataReductionProxySettings;
 import org.chromium.chrome.browser.nfc.BeamController;
 import org.chromium.chrome.browser.nfc.BeamProvider;
 import org.chromium.chrome.browser.ntp.NewTabPage;
@@ skipping 707 matching lines @@
         super.onResumeWithNative();
         markSessionResume();
         RecordUserAction.record("MobileComeToForeground");
 
         if (getActivityTab() != null) {
             LaunchMetrics.commitLaunchMetrics(getActivityTab().getWebContents());
         }
         FeatureUtilities.setCustomTabVisible(isCustomTab());
         FeatureUtilities.setIsInMultiWindowMode(
                 MultiWindowUtils.getInstance().isInMultiWindowMode(this));
+
+        VideoPersister.getInstance().stopPersist(this);
     }
 
     @Override
+    protected void onUserLeaveHint() {
+        super.onUserLeaveHint();
+        VideoPersister.getInstance().attemptPersist(this);
+    }
+
+    @Override
     public void onPauseWithNative() {
         RecordUserAction.record("MobileGoToBackground");
         Tab tab = getActivityTab();
         if (tab != null) {
             getTabContentManager().cacheTabThumbnail(tab);
         }
         VrShellDelegate.maybePauseVR(this);
         markSessionEnd();
         super.onPauseWithNative();
     }
@@ skipping 1268 matching lines @@
      * draw over VR contents should be hidden in this call.
      */
     public void onEnterVR() {}
 
     /**
      * Called when VR mode using this activity is exited. Any state set for VR should be restored
      * in this call, including showing 2D UI that was hidden.
      */
     public void onExitVR() {}
 }