From e0b3fd627e41996f91e4629bf08071344a6a75e3 Mon Sep 17 00:00:00 2001
From: Pawit Pornkitprasan
Date: Sat, 28 Dec 2013 13:47:57 +0700
Subject: Camera: fix preview for landscape devices
Landscape devices have broken preview because PORTRAIT mode is
being abused to check for screen rotation. Use proper rotation
check to fix.
Ported from cm-10.2
Change-Id: I75588cbce9843e180e4be7591f6a43bcec788506
---
src/com/android/camera/PhotoUI.java | 4 +---
src/com/android/camera/VideoUI.java | 8 ++------
src/com/android/camera/util/CameraUtil.java | 5 +++++
3 files changed, 8 insertions(+), 9 deletions(-)
diff --git a/src/com/android/camera/PhotoUI.java b/src/com/android/camera/PhotoUI.java
index 50b5f64fe..9f6cc9833 100755
--- a/src/com/android/camera/PhotoUI.java
+++ b/src/com/android/camera/PhotoUI.java
@@ -344,9 +344,7 @@ public class PhotoUI implements PieListener,
public void setAspectRatio(float ratio) {
if (ratio <= 0.0) throw new IllegalArgumentException();
- if (mOrientationResize &&
- mActivity.getResources().getConfiguration().orientation
- != Configuration.ORIENTATION_PORTRAIT) {
+ if (mOrientationResize && CameraUtil.isScreenRotated(mActivity)) {
ratio = 1 / ratio;
}
diff --git a/src/com/android/camera/VideoUI.java b/src/com/android/camera/VideoUI.java
index 75c9ab1db..02db6b390 100755
--- a/src/com/android/camera/VideoUI.java
+++ b/src/com/android/camera/VideoUI.java
@@ -382,9 +382,7 @@ public class VideoUI implements PieRenderer.PieListener,
} else {
ratio = (float) height / width;
}
- if (mOrientationResize &&
- mActivity.getResources().getConfiguration().orientation
- != Configuration.ORIENTATION_PORTRAIT) {
+ if (mOrientationResize && CameraUtil.isScreenRotated(mActivity)) {
ratio = 1 / ratio;
}
@@ -727,9 +725,7 @@ public class VideoUI implements PieRenderer.PieListener,
}
public void setAspectRatio(double ratio) {
- if (mOrientationResize &&
- mActivity.getResources().getConfiguration().orientation
- != Configuration.ORIENTATION_PORTRAIT) {
+ if (mOrientationResize && CameraUtil.isScreenRotated(mActivity)) {
ratio = 1 / ratio;
}
diff --git a/src/com/android/camera/util/CameraUtil.java b/src/com/android/camera/util/CameraUtil.java
index af15143b6..09c9277e4 100755
--- a/src/com/android/camera/util/CameraUtil.java
+++ b/src/com/android/camera/util/CameraUtil.java
@@ -474,6 +474,11 @@ public class CameraUtil {
return 0;
}
+ public static boolean isScreenRotated(Activity activity) {
+ int rotation = activity.getWindowManager().getDefaultDisplay().getRotation();
+ return rotation != Surface.ROTATION_0 && rotation != Surface.ROTATION_180;
+ }
+
/**
* Calculate the default orientation of the device based on the width and
* height of the display when rotation = 0 (i.e. natural width and height)
--
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