Remove unused Camera Compat approach. (9837e28c) · Commits · e / os / android_frameworks_base

core/java/android/app/ActivityClient.java

+0 −23

Original line number	Diff line number	Diff line
		@@ -25,7 +25,6 @@ import android.content.ComponentName;
		import android.content.ContentProvider;
		import android.content.Intent;
		import android.content.res.Configuration;
		import android.content.res.Resources;
		import android.net.Uri;
		import android.os.Bundle;
		import android.os.IBinder;
		@@ -660,28 +659,6 @@ public class ActivityClient {
		}
		}

		/**
		* Shows or hides a Camera app compat toggle for stretched issues with the requested state.
		*
		* @param token The token for the window that needs a control.
		* @param showControl Whether the control should be shown or hidden.
		* @param transformationApplied Whether the treatment is already applied.
		* @param callback The callback executed when the user clicks on a control.
		*/
		void requestCompatCameraControl(Resources res, IBinder token, boolean showControl,
		boolean transformationApplied, ICompatCameraControlCallback callback) {
		if (!res.getBoolean(com.android.internal.R.bool
		.config_isCameraCompatControlForStretchedIssuesEnabled)) {
		return;
		}
		try {
		getActivityClientController().requestCompatCameraControl(
		token, showControl, transformationApplied, callback);
		} catch (RemoteException e) {
		e.rethrowFromSystemServer();
		}
		}

		public static ActivityClient getInstance() {
		return sInstance.get();
		}

core/java/android/app/ActivityThread.java

+0 −13

Original line number	Diff line number	Diff line
		@@ -734,19 +734,6 @@ public final class ActivityThread extends ClientTransactionHandler
		activityWindowInfo,
		false /* alwaysReportChange */);
		}

		@Override
		public void requestCompatCameraControl(boolean showControl,
		boolean transformationApplied, ICompatCameraControlCallback callback) {
		if (activity == null) {
		throw new IllegalStateException(
		"Received camera compat control update for non-existing activity");
		}
		ActivityClient.getInstance().requestCompatCameraControl(
		activity.getResources(), token, showControl, transformationApplied,
		callback);
		}

		};
		}

core/java/android/app/AppCompatTaskInfo.java

+1 −2

Original line number	Diff line number	Diff line
		@@ -136,8 +136,7 @@ public class AppCompatTaskInfo implements Parcelable {
		* @return {@value true} if the task has some compat ui.
		*/
		public boolean hasCompatUI() {
		return cameraCompatTaskInfo.hasCameraCompatUI() \|\| topActivityInSizeCompat
		\|\| topActivityEligibleForLetterboxEducation
		return topActivityInSizeCompat \|\| topActivityEligibleForLetterboxEducation
		\|\| isLetterboxDoubleTapEnabled
		\|\| topActivityEligibleForUserAspectRatioButton;
		}

core/java/android/app/CameraCompatTaskInfo.java

+2 −75

Original line number	Diff line number	Diff line
		@@ -30,45 +30,6 @@ import java.lang.annotation.RetentionPolicy;
		* @hide
		*/
		public class CameraCompatTaskInfo implements Parcelable {
		/**
		* Camera compat control isn't shown because it's not requested by heuristics.
		*/
		public static final int CAMERA_COMPAT_CONTROL_HIDDEN = 0;

		/**
		* Camera compat control is shown with the treatment suggested.
		*/
		public static final int CAMERA_COMPAT_CONTROL_TREATMENT_SUGGESTED = 1;

		/**
		* Camera compat control is shown to allow reverting the applied treatment.
		*/
		public static final int CAMERA_COMPAT_CONTROL_TREATMENT_APPLIED = 2;

		/**
		* Camera compat control is dismissed by user.
		*/
		public static final int CAMERA_COMPAT_CONTROL_DISMISSED = 3;

		/**
		* Enum for the Camera app compat control states.
		*/
		@Retention(RetentionPolicy.SOURCE)
		@IntDef(prefix = { "CAMERA_COMPAT_CONTROL_" }, value = {
		CAMERA_COMPAT_CONTROL_HIDDEN,
		CAMERA_COMPAT_CONTROL_TREATMENT_SUGGESTED,
		CAMERA_COMPAT_CONTROL_TREATMENT_APPLIED,
		CAMERA_COMPAT_CONTROL_DISMISSED,
		})
		public @interface CameraCompatControlState {}

		/**
		* State of the Camera app compat control which is used to correct stretched viewfinder
		* in apps that don't handle all possible configurations and changes between them correctly.
		*/
		@CameraCompatControlState
		public int cameraCompatControlState = CAMERA_COMPAT_CONTROL_HIDDEN;

		/**
		* The value to use when no camera compat treatment should be applied to a windowed task.
		*/
		@@ -137,7 +98,6 @@ public class CameraCompatTaskInfo implements Parcelable {
		* Reads the CameraCompatTaskInfo from a parcel.
		*/
		void readFromParcel(Parcel source) {
		cameraCompatControlState = source.readInt();
		freeformCameraCompatMode = source.readInt();
		}

		@@ -146,25 +106,9 @@ public class CameraCompatTaskInfo implements Parcelable {
		*/
		@Override
		public void writeToParcel(Parcel dest, int flags) {
		dest.writeInt(cameraCompatControlState);
		dest.writeInt(freeformCameraCompatMode);
		}

		/**
		* @return {@value true} if the task has camera compat controls.
		*/
		public boolean hasCameraCompatControl() {
		return cameraCompatControlState != CAMERA_COMPAT_CONTROL_HIDDEN
		&& cameraCompatControlState != CAMERA_COMPAT_CONTROL_DISMISSED;
		}

		/**
		* @return {@value true} if the task has some compat ui.
		*/
		public boolean hasCameraCompatUI() {
		return hasCameraCompatControl();
		}

		/**
		* @return {@code true} if the camera compat parameters that are important for task organizers
		* are equal.
		@@ -183,33 +127,16 @@ public class CameraCompatTaskInfo implements Parcelable {
		if (that == null) {
		return false;
		}
		return cameraCompatControlState == that.cameraCompatControlState
		&& freeformCameraCompatMode == that.freeformCameraCompatMode;
		return freeformCameraCompatMode == that.freeformCameraCompatMode;
		}

		@Override
		public String toString() {
		return "CameraCompatTaskInfo { cameraCompatControlState="
		+ cameraCompatControlStateToString(cameraCompatControlState)
		+ " freeformCameraCompatMode="
		return "CameraCompatTaskInfo { freeformCameraCompatMode="
		+ freeformCameraCompatModeToString(freeformCameraCompatMode)
		+ "}";
		}

		/** Human readable version of the camera control state. */
		@NonNull
		public static String cameraCompatControlStateToString(
		@CameraCompatControlState int cameraCompatControlState) {
		return switch (cameraCompatControlState) {
		case CAMERA_COMPAT_CONTROL_HIDDEN -> "hidden";
		case CAMERA_COMPAT_CONTROL_TREATMENT_SUGGESTED -> "treatment-suggested";
		case CAMERA_COMPAT_CONTROL_TREATMENT_APPLIED -> "treatment-applied";
		case CAMERA_COMPAT_CONTROL_DISMISSED -> "dismissed";
		default -> throw new AssertionError(
		"Unexpected camera compat control state: " + cameraCompatControlState);
		};
		}

		/** Human readable version of the freeform camera compat mode. */
		@NonNull
		public static String freeformCameraCompatModeToString(

core/java/android/app/IActivityClientController.aidl

+0 −12

Original line number	Diff line number	Diff line
		@@ -17,7 +17,6 @@
		package android.app;

		import android.app.ActivityManager;
		import android.app.ICompatCameraControlCallback;
		import android.app.IRequestFinishCallback;
		import android.app.PictureInPictureParams;
		import android.content.ComponentName;
		@@ -171,17 +170,6 @@ interface IActivityClientController {
		/** Reports that the splash screen view has attached to activity. */
		oneway void splashScreenAttached(in IBinder token);

		/**
		* Shows or hides a Camera app compat toggle for stretched issues with the requested state.
		*
		* @param token The token for the window that needs a control.
		* @param showControl Whether the control should be shown or hidden.
		* @param transformationApplied Whether the treatment is already applied.
		* @param callback The callback executed when the user clicks on a control.
		*/
		oneway void requestCompatCameraControl(in IBinder token, boolean showControl,
		boolean transformationApplied, in ICompatCameraControlCallback callback);

		/**
		* If set, any activity launch in the same task will be overridden to the locale of activity
		* that started the task.