Move Camera Java/Native source into Gallery2

Change-Id: I968efe4d656e88a7760d3c0044f65b4adac2ddd1

1 files changed, 51 insertions, 0 deletions

diff --git a/src/com/android/camera/CountDownTimerPreference.java b/src/com/android/camera/CountDownTimerPreference.java
new file mode 100644
index 000000000..6c0f67369
--- /dev/null
+++ b/src/com/android/camera/CountDownTimerPreference.java
@@ -0,0 +1,51 @@
+/*
+ * 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.camera;
+
+import android.content.Context;
+import android.util.AttributeSet;
+
+import java.util.List;
+
+/* CountDownTimerPreference generates entries (i.e. what users see in the UI),
+ * and entry values (the actual value recorded in preference) in
+ * initCountDownTimeChoices(Context context), rather than reading the entries
+ * from a predefined list. When the entry values are a continuous list of numbers,
+ * (e.g. 0-60), it is more efficient to auto generate the list than to predefine it.*/
+public class CountDownTimerPreference extends ListPreference {
+    private final static int MAX_DURATION = 60;
+    public CountDownTimerPreference(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        initCountDownDurationChoices(context);
+    }
+
+    private void initCountDownDurationChoices(Context context) {
+        CharSequence[] entryValues = new CharSequence[MAX_DURATION + 1];
+        CharSequence[] entries = new CharSequence[MAX_DURATION + 1];
+        for (int i = 0; i <= MAX_DURATION; i++) {
+            entryValues[i] = Integer.toString(i);
+            if (i == 0) {
+                entries[0] = context.getString(R.string.setting_off); // Off
+            } else {
+                entries[i] = context.getResources()
+                        .getQuantityString(R.plurals.pref_camera_timer_entry, i, i);
+            }
+        }
+        setEntries(entries);
+        setEntryValues(entryValues);
+    }
+}