Update Dialer source to latest internal Google revision.

Previously, Android's Dialer app was developed in an internal Google
source control system and only exported to public during AOSP drops.

The Dialer team is now switching to a public development model similar
to the telephony team.

This CL represents all internal Google changes that were committed to
Dialer between the public O release and today's tip of tree on internal
master. This CL squashes those changes into a single commit.
In subsequent changes, changes will be exported on a per-commit basis.

Test: make, flash install, run
Merged-In: I45270eaa8ce732d71a1bd84b08c7fa0e99af3160
Change-Id: I529aaeb88535b9533c0ae4ef4e6c1222d4e0f1c8
PiperOrigin-RevId: 167068436

1 files changed, 65 insertions, 45 deletions

diff --git a/java/com/android/dialer/calllog/ui/NewCallLogFragment.java b/java/com/android/dialer/calllog/ui/NewCallLogFragment.java
index b8f2b1326..ab7381347 100644
--- a/java/com/android/dialer/calllog/ui/NewCallLogFragment.java
+++ b/java/com/android/dialer/calllog/ui/NewCallLogFragment.java
@@ -15,32 +15,38 @@
  */
 package com.android.dialer.calllog.ui;
 
-import android.app.Fragment;
-import android.app.LoaderManager.LoaderCallbacks;
-import android.content.Context;
-import android.content.Loader;
 import android.database.Cursor;
 import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.LoaderManager.LoaderCallbacks;
+import android.support.v4.content.Loader;
+import android.support.v7.widget.LinearLayoutManager;
+import android.support.v7.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.CursorAdapter;
-import android.widget.ListView;
-import android.widget.SimpleCursorAdapter;
-import android.widget.TextView;
 import com.android.dialer.calllog.CallLogComponent;
 import com.android.dialer.calllog.CallLogFramework;
 import com.android.dialer.calllog.CallLogFramework.CallLogUi;
-import com.android.dialer.calllog.database.AnnotatedCallLog.Columns;
 import com.android.dialer.common.LogUtil;
-import java.text.SimpleDateFormat;
-import java.util.Locale;
+import com.android.dialer.common.concurrent.DialerExecutor;
+import com.android.dialer.common.concurrent.DialerExecutorComponent;
+import com.android.dialer.common.concurrent.DialerExecutorFactory;
 
 /** The "new" call log fragment implementation, which is built on top of the annotated call log. */
 public final class NewCallLogFragment extends Fragment
     implements CallLogUi, LoaderCallbacks<Cursor> {
 
-  private CursorAdapter cursorAdapter;
+  /*
+   * This is a reasonable time that it might take between related call log writes, that also
+   * shouldn't slow down single-writes too much. For example, when populating the database using
+   * the simulator, using this value results in ~6 refresh cycles (on a release build) to write 120
+   * call log entries.
+   */
+  private static final long WAIT_MILLIS = 100L;
+
+  private DialerExecutor<Boolean> refreshAnnotatedCallLogTask;
+  private RecyclerView recyclerView;
 
   public NewCallLogFragment() {
     LogUtil.enterBlock("NewCallLogFragment.NewCallLogFragment");
@@ -52,8 +58,28 @@ public final class NewCallLogFragment extends Fragment
 
     LogUtil.enterBlock("NewCallLogFragment.onCreate");
 
-    CallLogFramework callLogFramework = CallLogComponent.get(getContext()).callLogFramework();
+    CallLogComponent component = CallLogComponent.get(getContext());
+    CallLogFramework callLogFramework = component.callLogFramework();
     callLogFramework.attachUi(this);
+
+    DialerExecutorFactory dialerExecutorFactory =
+        DialerExecutorComponent.get(getContext()).dialerExecutorFactory();
+
+    // TODO(zachh): Use support fragment manager and add support for them in executors library.
+    refreshAnnotatedCallLogTask =
+        dialerExecutorFactory
+            .createUiTaskBuilder(
+                getActivity().getFragmentManager(),
+                "NewCallLogFragment.refreshAnnotatedCallLog",
+                component.getRefreshAnnotatedCallLogWorker())
+            .build();
+  }
+
+  @Override
+  public void onStart() {
+    super.onStart();
+
+    LogUtil.enterBlock("NewCallLogFragment.onStart");
   }
 
   @Override
@@ -64,6 +90,9 @@ public final class NewCallLogFragment extends Fragment
 
     CallLogFramework callLogFramework = CallLogComponent.get(getContext()).callLogFramework();
     callLogFramework.attachUi(this);
+
+    // TODO(zachh): Consider doing this when fragment becomes visible.
+    checkAnnotatedCallLogDirtyAndRefreshIfNecessary();
   }
 
   @Override
@@ -82,57 +111,48 @@ public final class NewCallLogFragment extends Fragment
     LogUtil.enterBlock("NewCallLogFragment.onCreateView");
 
     View view = inflater.inflate(R.layout.new_call_log_fragment, container, false);
-    ListView listView = (ListView) view.findViewById(R.id.list);
+    recyclerView = view.findViewById(R.id.new_call_log_recycler_view);
 
-    this.cursorAdapter =
-        new MyCursorAdapter(
-            getContext(),
-            R.layout.new_call_log_entry,
-            null /* cursor */,
-            new String[] {Columns.TIMESTAMP, Columns.CONTACT_NAME},
-            new int[] {R.id.timestamp, R.id.contact_name},
-            0);
-    listView.setAdapter(cursorAdapter);
-
-    getLoaderManager().initLoader(0, null, this);
+    getLoaderManager().restartLoader(0, null, this);
 
     return view;
   }
 
+  private void checkAnnotatedCallLogDirtyAndRefreshIfNecessary() {
+    LogUtil.enterBlock("NewCallLogFragment.checkAnnotatedCallLogDirtyAndRefreshIfNecessary");
+    refreshAnnotatedCallLogTask.executeSerialWithWait(false /* skipDirtyCheck */, WAIT_MILLIS);
+  }
+
   @Override
   public void invalidateUi() {
     LogUtil.enterBlock("NewCallLogFragment.invalidateUi");
-    // TODO: Implementation.
+    refreshAnnotatedCallLogTask.executeSerialWithWait(true /* skipDirtyCheck */, WAIT_MILLIS);
   }
 
   @Override
   public Loader<Cursor> onCreateLoader(int id, Bundle args) {
-    // TODO: This is sort of weird, do we need to implement a content provider?
-    return new AnnotatedCallLogCursorLoader(getContext());
+    LogUtil.enterBlock("NewCallLogFragment.onCreateLoader");
+    return new CoalescedAnnotatedCallLogCursorLoader(getContext());
   }
 
   @Override
   public void onLoadFinished(Loader<Cursor> loader, Cursor newCursor) {
-    cursorAdapter.swapCursor(newCursor);
+    LogUtil.enterBlock("NewCallLogFragment.onLoadFinished");
+
+    if (newCursor == null) {
+      // This might be possible when the annotated call log hasn't been created but we're trying
+      // to show the call log.
+      LogUtil.w("NewCallLogFragment.onLoadFinished", "null cursor");
+      return;
+    }
+    // TODO(zachh): Handle empty cursor by showing empty view.
+    recyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
+    recyclerView.setAdapter(new NewCallLogAdapter(newCursor, System::currentTimeMillis));
   }
 
   @Override
   public void onLoaderReset(Loader<Cursor> loader) {
-    cursorAdapter.swapCursor(null);
-  }
-
-  private static class MyCursorAdapter extends SimpleCursorAdapter {
-
-    MyCursorAdapter(Context context, int layout, Cursor c, String[] from, int[] to, int flags) {
-      super(context, layout, c, from, to, flags);
-    }
-
-    @Override
-    public void setViewText(TextView view, String text) {
-      if (view.getId() == R.id.timestamp) {
-        text = new SimpleDateFormat("yyyy-MM-dd HH:mm", Locale.US).format(Long.valueOf(text));
-      }
-      view.setText(text);
-    }
+    LogUtil.enterBlock("NewCallLogFragment.onLoaderReset");
+    recyclerView.setAdapter(null);
   }
 }