1 files changed, 96 insertions, 0 deletions
diff --git a/java/com/android/dialer/app/calllog/calllogcache/CallLogCacheLollipopMr1.java b/java/com/android/dialer/app/calllog/calllogcache/CallLogCacheLollipopMr1.java
new file mode 100644
index 000000000..2424b6dbd
--- /dev/null
+++ b/java/com/android/dialer/app/calllog/calllogcache/CallLogCacheLollipopMr1.java
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2013 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.app.calllog.calllogcache;
+
+import android.content.Context;
+import android.support.annotation.Nullable;
+import android.telecom.PhoneAccountHandle;
+import android.text.TextUtils;
+import android.util.ArrayMap;
+import com.android.dialer.calllogutils.PhoneAccountUtils;
+import com.android.dialer.telecom.TelecomUtil;
+import java.util.Map;
+
+/**
+ * This is the CallLogCache for versions of dialer Lollipop Mr1 and above with support for multi-SIM
+ * devices.
+ *
+ * <p>This class should not be initialized directly and instead be acquired from {@link
+ * CallLogCache#getCallLogCache}.
+ */
+class CallLogCacheLollipopMr1 extends CallLogCache {
+
+  private final Map<PhoneAccountHandle, String> mPhoneAccountLabelCache = new ArrayMap<>();
+  private final Map<PhoneAccountHandle, Integer> mPhoneAccountColorCache = new ArrayMap<>();
+  private final Map<PhoneAccountHandle, Boolean> mPhoneAccountCallWithNoteCache = new ArrayMap<>();
+
+  /* package */ CallLogCacheLollipopMr1(Context context) {
+    super(context);
+  }
+
+  @Override
+  public void reset() {
+    mPhoneAccountLabelCache.clear();
+    mPhoneAccountColorCache.clear();
+    mPhoneAccountCallWithNoteCache.clear();
+
+    super.reset();
+  }
+
+  @Override
+  public boolean isVoicemailNumber(
+      PhoneAccountHandle accountHandle, @Nullable CharSequence number) {
+    if (TextUtils.isEmpty(number)) {
+      return false;
+    }
+    return TelecomUtil.isVoicemailNumber(mContext, accountHandle, number.toString());
+  }
+
+  @Override
+  public String getAccountLabel(PhoneAccountHandle accountHandle) {
+    if (mPhoneAccountLabelCache.containsKey(accountHandle)) {
+      return mPhoneAccountLabelCache.get(accountHandle);
+    } else {
+      String label = PhoneAccountUtils.getAccountLabel(mContext, accountHandle);
+      mPhoneAccountLabelCache.put(accountHandle, label);
+      return label;
+    }
+  }
+
+  @Override
+  public int getAccountColor(PhoneAccountHandle accountHandle) {
+    if (mPhoneAccountColorCache.containsKey(accountHandle)) {
+      return mPhoneAccountColorCache.get(accountHandle);
+    } else {
+      Integer color = PhoneAccountUtils.getAccountColor(mContext, accountHandle);
+      mPhoneAccountColorCache.put(accountHandle, color);
+      return color;
+    }
+  }
+
+  @Override
+  public boolean doesAccountSupportCallSubject(PhoneAccountHandle accountHandle) {
+    if (mPhoneAccountCallWithNoteCache.containsKey(accountHandle)) {
+      return mPhoneAccountCallWithNoteCache.get(accountHandle);
+    } else {
+      Boolean supportsCallWithNote =
+          PhoneAccountUtils.getAccountSupportsCallSubject(mContext, accountHandle);
+      mPhoneAccountCallWithNoteCache.put(accountHandle, supportsCallWithNote);
+      return supportsCallWithNote;
+    }
+  }
+}