1 files changed, 91 insertions, 0 deletions
diff --git a/java/com/android/incallui/video/impl/SwitchOnHoldCallController.java b/java/com/android/incallui/video/impl/SwitchOnHoldCallController.java
new file mode 100644
index 000000000..372b56b4e
--- /dev/null
+++ b/java/com/android/incallui/video/impl/SwitchOnHoldCallController.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2016 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.incallui.video.impl;
+
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import android.view.View;
+import android.view.View.OnClickListener;
+import com.android.dialer.common.Assert;
+import com.android.incallui.incall.protocol.InCallScreenDelegate;
+import com.android.incallui.incall.protocol.SecondaryInfo;
+import com.android.incallui.video.protocol.VideoCallScreenDelegate;
+
+/** Manages the swap button and on hold banner. */
+public class SwitchOnHoldCallController implements OnClickListener {
+
+  @NonNull private InCallScreenDelegate inCallScreenDelegate;
+  @NonNull private VideoCallScreenDelegate videoCallScreenDelegate;
+
+  @NonNull private View switchOnHoldButton;
+
+  @NonNull private View onHoldBanner;
+
+  private boolean isVisible;
+
+  private boolean isEnabled;
+
+  @Nullable private SecondaryInfo secondaryInfo;
+
+  public SwitchOnHoldCallController(
+      @NonNull View switchOnHoldButton,
+      @NonNull View onHoldBanner,
+      @NonNull InCallScreenDelegate inCallScreenDelegate,
+      @NonNull VideoCallScreenDelegate videoCallScreenDelegate) {
+    this.switchOnHoldButton = Assert.isNotNull(switchOnHoldButton);
+    switchOnHoldButton.setOnClickListener(this);
+    this.onHoldBanner = Assert.isNotNull(onHoldBanner);
+    this.inCallScreenDelegate = Assert.isNotNull(inCallScreenDelegate);
+    this.videoCallScreenDelegate = Assert.isNotNull(videoCallScreenDelegate);
+  }
+
+  public void setEnabled(boolean isEnabled) {
+    this.isEnabled = isEnabled;
+    updateButtonState();
+  }
+
+  public void setVisible(boolean isVisible) {
+    this.isVisible = isVisible;
+    updateButtonState();
+  }
+
+  public void setOnScreen() {
+    isVisible = hasSecondaryInfo();
+    updateButtonState();
+  }
+
+  public void setSecondaryInfo(@Nullable SecondaryInfo secondaryInfo) {
+    this.secondaryInfo = secondaryInfo;
+    isVisible = hasSecondaryInfo();
+  }
+
+  private boolean hasSecondaryInfo() {
+    return secondaryInfo != null && secondaryInfo.shouldShow;
+  }
+
+  public void updateButtonState() {
+    switchOnHoldButton.setEnabled(isEnabled);
+    switchOnHoldButton.setVisibility(isVisible ? View.VISIBLE : View.INVISIBLE);
+    onHoldBanner.setVisibility(isVisible ? View.VISIBLE : View.INVISIBLE);
+  }
+
+  @Override
+  public void onClick(View view) {
+    inCallScreenDelegate.onSecondaryInfoClicked();
+    videoCallScreenDelegate.resetAutoFullscreenTimer();
+  }
+}