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Commit d3187e39 authored by Jeff Brown's avatar Jeff Brown
Browse files

Disallow 180 rotation for phones. 

Bug: 4981385

Change-Id: Icaed9cfe4ee9771ca5951abcd1173024d87a024b
parent 01a98ddb

core/res/res/values-sw600dp/config.xml

+3 −0
Original line number Diff line number Diff line
@@ -32,5 +32,8 @@ 
    <!-- see comment in values/config.xml -->

    <dimen name="config_prefDialogWidth">580dp</dimen>

    

    <!-- If true, the screen can be rotated via the accelerometer in all 4

         rotations as the default behavior. -->

    <bool name="config_allowAllRotations">true</bool>

</resources>

core/res/res/values/config.xml

+1 −1
Original line number Diff line number Diff line
@@ -231,7 +231,7 @@ 


    <!-- If true, the screen can be rotated via the accelerometer in all 4

         rotations as the default behavior. -->

    <bool name="config_allowAllRotations">true</bool>

    <bool name="config_allowAllRotations">false</bool>



    <!-- If true, the direction rotation is applied to get to an application's requested

         orientation is reversed.  Normally, the model is that landscape is

policy/src/com/android/internal/policy/impl/PhoneWindowManager.java

+9 −4
Original line number Diff line number Diff line
@@ -280,7 +280,7 @@ public class PhoneWindowManager implements WindowManagerPolicy { 
    int mUserRotationMode = WindowManagerPolicy.USER_ROTATION_FREE;

    int mUserRotation = Surface.ROTATION_0;



    boolean mAllowAllRotations;

    int mAllowAllRotations = -1;

    boolean mCarDockEnablesAccelerometer;

    boolean mDeskDockEnablesAccelerometer;

    int mLidKeyboardAccessibility;
@@ -681,8 +681,6 @@ public class PhoneWindowManager implements WindowManagerPolicy { 
                com.android.internal.R.integer.config_carDockRotation);

        mDeskDockRotation = readRotation(

                com.android.internal.R.integer.config_deskDockRotation);

        mAllowAllRotations = mContext.getResources().getBoolean(

                com.android.internal.R.bool.config_allowAllRotations);

        mCarDockEnablesAccelerometer = mContext.getResources().getBoolean(

                com.android.internal.R.bool.config_carDockEnablesAccelerometer);

        mDeskDockEnablesAccelerometer = mContext.getResources().getBoolean(
@@ -2921,8 +2919,15 @@ public class PhoneWindowManager implements WindowManagerPolicy { 
                    || orientation == ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT) {

                // Otherwise, use sensor only if requested by the application or enabled

                // by default for USER or UNSPECIFIED modes.  Does not apply to NOSENSOR.

                if (mAllowAllRotations < 0) {

                    // Can't read this during init() because the context doesn't

                    // have display metrics at that time so we cannot determine

                    // tablet vs. phone then.

                    mAllowAllRotations = mContext.getResources().getBoolean(

                            com.android.internal.R.bool.config_allowAllRotations) ? 1 : 0;

                }

                if (sensorRotation != Surface.ROTATION_180

                        || mAllowAllRotations

                        || mAllowAllRotations == 1

                        || orientation == ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR) {

                    preferredRotation = sensorRotation;

                } else {