From 3fdfdea0721fe7a36f6aaa509075f01a194f6748 Mon Sep 17 00:00:00 2001
From: xie <xie-email@example.com>
Date: Sat, 23 Nov 2024 09:19:59 +0000
Subject: [PATCH] feat(usb_camera): apply usb_camera patch
---
android/packages/apps/Camera2/src/com/android/camera/MultiToggleImageButton.java | 34 ++++++++++++++++++++++++++++++++++
1 files changed, 34 insertions(+), 0 deletions(-)
diff --git a/android/packages/apps/Camera2/src/com/android/camera/MultiToggleImageButton.java b/android/packages/apps/Camera2/src/com/android/camera/MultiToggleImageButton.java
index 34ffcef..9f885ef 100755
--- a/android/packages/apps/Camera2/src/com/android/camera/MultiToggleImageButton.java
+++ b/android/packages/apps/Camera2/src/com/android/camera/MultiToggleImageButton.java
@@ -27,6 +27,7 @@
import android.graphics.Matrix;
import android.graphics.drawable.Drawable;
import android.os.AsyncTask;
+import android.os.SystemProperties;
import android.util.AttributeSet;
import android.view.View;
import android.widget.ImageButton;
@@ -74,6 +75,8 @@
private int mAnimDirection;
private Matrix mMatrix = new Matrix();
private ValueAnimator mAnimator;
+
+ private static final String ANDROID_UVC_PROPERTY = "ro.camera.uvcfacing";
public MultiToggleImageButton(Context context) {
super(context);
@@ -242,6 +245,37 @@
private void nextState() {
int state = mState + 1;
+ if(getId() == R.id.camera_toggle_button){
+ /*
+ *If ro.camera.uvcfacing is set, then skip the original facing state.
+ */
+ String uvcProperty = SystemProperties.get(ANDROID_UVC_PROPERTY, "");
+ if(uvcProperty.equals("")){
+ if(state == Integer.parseInt(getResources()
+ .getString(R.string.pref_camera_id_entry_external_value))){
+ state = state + 1;
+ }
+ }
+ else if (uvcProperty.equals("back")) {
+ if(state == Integer.parseInt(getResources()
+ .getString(R.string.pref_camera_id_entry_back_value))){
+ state = state + 1;
+ }
+ }
+ else if (uvcProperty.equals("front")) {
+ if(state == Integer.parseInt(getResources()
+ .getString(R.string.pref_camera_id_entry_front_value))){
+ state = state + 1;
+ }
+ }
+ else if (uvcProperty.equals("external")) {
+ int externalValue = Integer.parseInt(getResources().
+ getString(R.string.pref_camera_id_entry_external_value));
+ if(state != externalValue){
+ state = externalValue;
+ }
+ }
+ }
if (state >= mImageIds.length) {
state = 0;
}
--
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