IMS-VT: Optimize handling of orientation requests am: 50b2f304bd
am: 01e31150e1
* commit '01e31150e1819cf37df5b143b3a845db2397d240':
IMS-VT: Optimize handling of orientation requests
Change-Id: I028264f76a4e94bca9fc7a13b2c27b032a7b9fd3
diff --git a/InCallUI/src/com/android/incallui/InCallOrientationEventListener.java b/InCallUI/src/com/android/incallui/InCallOrientationEventListener.java
index d3334a3..3cab6dc 100644
--- a/InCallUI/src/com/android/incallui/InCallOrientationEventListener.java
+++ b/InCallUI/src/com/android/incallui/InCallOrientationEventListener.java
@@ -62,6 +62,7 @@
* Cache the current rotation of the device.
*/
private static int sCurrentOrientation = SCREEN_ORIENTATION_0;
+ private boolean mEnabled = false;
public InCallOrientationEventListener(Context context) {
super(context);
@@ -97,7 +98,13 @@
* @param notify true or false. Notify device orientation changed if true.
*/
public void enable(boolean notify) {
+ if (mEnabled) {
+ Log.v(this, "enable: Orientation listener is already enabled. Ignoring...");
+ return;
+ }
+
super.enable();
+ mEnabled = true;
if (notify) {
InCallPresenter.getInstance().onDeviceOrientationChange(sCurrentOrientation);
}
@@ -111,6 +118,26 @@
}
/**
+ * Disables the OrientationEventListener.
+ */
+ public void disable() {
+ if (!mEnabled) {
+ Log.v(this, "enable: Orientation listener is already disabled. Ignoring...");
+ return;
+ }
+
+ mEnabled = false;
+ super.disable();
+ }
+
+ /**
+ * Returns true the OrientationEventListener is enabled, false otherwise.
+ */
+ public boolean isEnabled() {
+ return mEnabled;
+ }
+
+ /**
* Converts sensor rotation in degrees to screen orientation constants.
* @param rotation sensor rotation angle in degrees
* @return Screen orientation angle in degrees (0, 90, 180, 270). Returns -1 for degrees not
diff --git a/InCallUI/src/com/android/incallui/VideoCallPresenter.java b/InCallUI/src/com/android/incallui/VideoCallPresenter.java
index 3494afa..06e3e44 100644
--- a/InCallUI/src/com/android/incallui/VideoCallPresenter.java
+++ b/InCallUI/src/com/android/incallui/VideoCallPresenter.java
@@ -565,6 +565,7 @@
updateCameraSelection(newPrimaryCall);
adjustVideoMode(newPrimaryCall);
}
+ checkForOrientationAllowedChange(newPrimaryCall);
}
private boolean isVideoMode() {