Change the default orientation to portrait.

bug:5446617

Since the orientation is mainly portrait on phones, the default
orientation of an application will decide if the window animation will
be played before it starts. In order to reduce the launch time of Camera
apps, this change is to skip the window animations by changing the default
orientation to portrait.

Change-Id: I6682ab408d7e8d1f0580f3c1600b6c9c3d6a7f6e

1 files changed, 43 insertions, 0 deletions

diff --git a/src/com/android/camera/ui/OneRowGridView.java b/src/com/android/camera/ui/OneRowGridView.java
new file mode 100644
index 0000000..5e37d35
--- /dev/null
+++ b/src/com/android/camera/ui/OneRowGridView.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2011 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.ui;
+
+import com.android.camera.R;
+import com.android.camera.Util;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.GridView;
+
+public class OneRowGridView extends GridView {
+    public OneRowGridView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        // Once we know the number of children in this view, we have to set
+        // the correct width and height for containing the icons in one row.
+        int n = getChildCount();
+        if (n == 0) {
+            super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+        } else {
+            setMeasuredDimension((n * getChildAt(0).getMeasuredWidth()),
+                    getMeasuredHeight());
+        }
+    }
+}