1 files changed, 57 insertions, 0 deletions
diff --git a/java/com/android/dialer/callcomposer/CallComposerPagerAdapter.java b/java/com/android/dialer/callcomposer/CallComposerPagerAdapter.java
new file mode 100644
index 000000000..4d4058a0a
--- /dev/null
+++ b/java/com/android/dialer/callcomposer/CallComposerPagerAdapter.java
@@ -0,0 +1,57 @@
+/*
+ * 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.dialer.callcomposer;
+
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentStatePagerAdapter;
+import com.android.dialer.common.Assert;
+
+/** ViewPager adapter for call compose UI. */
+public class CallComposerPagerAdapter extends FragmentStatePagerAdapter {
+
+  public static final int INDEX_CAMERA = 0;
+  public static final int INDEX_GALLERY = 1;
+  public static final int INDEX_MESSAGE = 2;
+
+  private final int messageComposerCharLimit;
+
+  public CallComposerPagerAdapter(FragmentManager fragmentManager, int messageComposerCharLimit) {
+    super(fragmentManager);
+    this.messageComposerCharLimit = messageComposerCharLimit;
+  }
+
+  @Override
+  public Fragment getItem(int position) {
+    switch (position) {
+      case INDEX_MESSAGE:
+        return MessageComposerFragment.newInstance(messageComposerCharLimit);
+      case INDEX_GALLERY:
+        return GalleryComposerFragment.newInstance();
+      case INDEX_CAMERA:
+        return new CameraComposerFragment();
+      default:
+        Assert.fail();
+        return null;
+    }
+  }
+
+  @Override
+  public int getCount() {
+    return 3;
+  }
+}