1 files changed, 51 insertions, 0 deletions
diff --git a/java/com/android/dialer/oem/MotorolaUtils.java b/java/com/android/dialer/oem/MotorolaUtils.java
new file mode 100644
index 000000000..29bf0b23d
--- /dev/null
+++ b/java/com/android/dialer/oem/MotorolaUtils.java
@@ -0,0 +1,51 @@
+package com.android.dialer.oem;
+
+import android.content.Context;
+import com.android.dialer.common.ConfigProviderBindings;
+
+/** Util class for Motorola OEM devices. */
+public class MotorolaUtils {
+
+  private static final String CONFIG_HD_CODEC_BLINKING_ICON_WHEN_CONNECTING_CALL_ENABLED =
+      "hd_codec_blinking_icon_when_connecting_enabled";
+  private static final String CONFIG_HD_CODEC_SHOW_ICON_IN_CALL_LOG_ENABLED =
+      "hd_codec_show_icon_in_call_log_enabled";
+
+  // This is used to check if a Motorola device supports HD voice call feature, which comes from
+  // system feature setting.
+  private static final String HD_CALL_FEATRURE = "com.motorola.software.sprint.hd_call";
+
+  // Feature flag indicates it's a HD call, currently this is only used by Motorola system build.
+  // TODO(b/35359461): Upstream and move it to android.provider.CallLog.
+  private static final int FEATURES_HD_CALL = 0x10000000;
+
+  public static boolean shouldBlinkHdIconWhenConnectingCall(Context context) {
+    return ConfigProviderBindings.get(context)
+            .getBoolean(CONFIG_HD_CODEC_BLINKING_ICON_WHEN_CONNECTING_CALL_ENABLED, true)
+        && isSupportingSprintHdCodec(context);
+  }
+
+  public static boolean shouldShowHdIconInCallLog(Context context, int features) {
+    return ConfigProviderBindings.get(context)
+            .getBoolean(CONFIG_HD_CODEC_SHOW_ICON_IN_CALL_LOG_ENABLED, true)
+        && isSupportingSprintHdCodec(context)
+        && (features & FEATURES_HD_CALL) == FEATURES_HD_CALL;
+  }
+
+  /**
+   * Handle special char sequence entered in dialpad. This may launch special intent based on input.
+   *
+   * @param context context
+   * @param input input string
+   * @return true if the input is consumed and the intent is launched
+   */
+  public static boolean handleSpecialCharSequence(Context context, String input) {
+    // TODO(b/35395377): Add check for Motorola devices.
+    return MotorolaHiddenMenuKeySequence.handleCharSequence(context, input);
+  }
+
+  private static boolean isSupportingSprintHdCodec(Context context) {
+    return context.getPackageManager().hasSystemFeature(HD_CALL_FEATRURE)
+        && context.getResources().getBoolean(R.bool.motorola_sprint_hd_codec);
+  }
+}