1 files changed, 135 insertions, 0 deletions
diff --git a/java/com/android/dialer/calllog/database/contract/AnnotatedCallLogContract.java b/java/com/android/dialer/calllog/database/contract/AnnotatedCallLogContract.java
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+++ b/java/com/android/dialer/calllog/database/contract/AnnotatedCallLogContract.java
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+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.dialer.calllog.database.contract;
+
+import android.net.Uri;
+import android.provider.BaseColumns;
+import com.android.dialer.constants.Constants;
+import java.util.Arrays;
+
+/** Contract for the AnnotatedCallLog content provider. */
+public class AnnotatedCallLogContract {
+  public static final String AUTHORITY = Constants.get().getAnnotatedCallLogProviderAuthority();
+
+  public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY);
+
+  /**
+   * Columns shared by {@link AnnotatedCallLog} and {@link CoalescedAnnotatedCallLog}.
+   *
+   * <p>When adding columns be sure to update {@link #ALL_COMMON_COLUMNS}.
+   */
+  interface CommonColumns extends BaseColumns {
+
+    /**
+     * Timestamp of the entry, in milliseconds.
+     *
+     * <p>Type: INTEGER (long)
+     */
+    String TIMESTAMP = "timestamp";
+
+    /**
+     * Name to display for the entry.
+     *
+     * <p>Type: TEXT
+     */
+    String CONTACT_NAME = "contact_name";
+
+    String[] ALL_COMMON_COLUMNS = new String[] {_ID, TIMESTAMP, CONTACT_NAME};
+  }
+
+  /**
+   * AnnotatedCallLog table.
+   *
+   * <p>This contains all of the non-coalesced call log entries.
+   */
+  public static final class AnnotatedCallLog implements CommonColumns {
+
+    public static final String TABLE = "AnnotatedCallLog";
+
+    /** The content URI for this table. */
+    public static final Uri CONTENT_URI =
+        Uri.withAppendedPath(AnnotatedCallLogContract.CONTENT_URI, TABLE);
+
+    /** The MIME type of a {@link android.content.ContentProvider#getType(Uri)} single entry. */
+    public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/annotated_call_log";
+
+    /**
+     * The phone number called or number the call came from, encoded as a {@link
+     * com.android.dialer.DialerPhoneNumber} proto. The number may be empty if it was an incoming
+     * call and the number was unknown.
+     *
+     * <p>This column is only present in the annotated call log, and not the coalesced annotated
+     * call log. The coalesced version uses a formatted number string rather than proto bytes.
+     *
+     * <p>Type: BLOB
+     */
+    public static final String NUMBER = "number";
+  }
+
+  /**
+   * Coalesced view of the AnnotatedCallLog table.
+   *
+   * <p>This is an in-memory view of the {@link AnnotatedCallLog} with some adjacent entries
+   * collapsed.
+   *
+   * <p>When adding columns be sure to update {@link #COLUMNS_ONLY_IN_COALESCED_CALL_LOG}.
+   */
+  public static final class CoalescedAnnotatedCallLog implements CommonColumns {
+
+    public static final String TABLE = "CoalescedAnnotatedCallLog";
+
+    /** The content URI for this table. */
+    public static final Uri CONTENT_URI =
+        Uri.withAppendedPath(AnnotatedCallLogContract.CONTENT_URI, TABLE);
+
+    /** The MIME type of a {@link android.content.ContentProvider#getType(Uri)} single entry. */
+    public static final String CONTENT_ITEM_TYPE =
+        "vnd.android.cursor.item/coalesced_annotated_call_log";
+
+    /**
+     * Number of AnnotatedCallLog rows represented by this CoalescedAnnotatedCallLog row.
+     *
+     * <p>Type: INTEGER
+     */
+    public static final String NUMBER_CALLS = "number_calls";
+
+    /**
+     * The phone number formatted in a way suitable for display to the user. This value is generated
+     * on the fly when the {@link CoalescedAnnotatedCallLog} is generated.
+     *
+     * <p>Type: TEXT
+     */
+    public static final String FORMATTED_NUMBER = "formatted_number";
+
+    /**
+     * Columns that are only in the {@link CoalescedAnnotatedCallLog} but not the {@link
+     * AnnotatedCallLog}.
+     */
+    private static final String[] COLUMNS_ONLY_IN_COALESCED_CALL_LOG =
+        new String[] {NUMBER_CALLS, FORMATTED_NUMBER};
+
+    /** All columns in the {@link CoalescedAnnotatedCallLog}. */
+    public static final String[] ALL_COLUMNS =
+        concat(ALL_COMMON_COLUMNS, COLUMNS_ONLY_IN_COALESCED_CALL_LOG);
+  }
+
+  private static String[] concat(String[] first, String[] second) {
+    String[] result = Arrays.copyOf(first, first.length + second.length);
+    System.arraycopy(second, 0, result, first.length, second.length);
+    return result;
+  }
+}