Revert "Add back gesture to scrolling screenshot"

This reverts commit c6098c39c8.

Reason for revert: breaks all touch input

Change-Id: I37c94d73b7413f930ab421c9dbffe284e6d536d4

packages/SystemUI/src/com/android/systemui/screenshot/ScrollCaptureController.java

@@ -16,8 +16,6 @@
 
 package com.android.systemui.screenshot;
 
-import static com.android.systemui.screenshot.LogConfig.DEBUG_INPUT;
-
 import android.annotation.IdRes;
 import android.annotation.UiThread;
 import android.content.ComponentName;
@@ -29,23 +27,12 @@ import android.os.UserHandle;
 import android.provider.Settings;
 import android.text.TextUtils;
 import android.util.Log;
-import android.view.ActionMode;
-import android.view.KeyEvent;
-import android.view.Menu;
-import android.view.MenuItem;
-import android.view.MotionEvent;
-import android.view.SearchEvent;
 import android.view.View;
 import android.view.ViewTreeObserver.InternalInsetsInfo;
 import android.view.ViewTreeObserver.OnComputeInternalInsetsListener;
 import android.view.Window;
-import android.view.WindowManager;
-import android.view.accessibility.AccessibilityEvent;
 import android.widget.ImageView;
 
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-
 import com.android.internal.logging.UiEventLogger;
 import com.android.systemui.R;
 import com.android.systemui.screenshot.ScrollCaptureClient.CaptureResult;
@@ -136,10 +123,8 @@ public class ScrollCaptureController implements OnComputeInternalInsetsListener
         mCallback = callback;
 
         setContentView(R.layout.long_screenshot);
-        mWindow.setCallback(new WindowCallbacks(this::doFinish));
         mWindow.getDecorView().getViewTreeObserver()
                 .addOnComputeInternalInsetsListener(this);
-
         mPreview = findViewById(R.id.preview);
 
         mSave = findViewById(R.id.save);
@@ -349,130 +334,4 @@ public class ScrollCaptureController implements OnComputeInternalInsetsListener
             mCropView.animateBoundaryTo(CropView.CropBoundary.BOTTOM, 0.5f);
         }
     }
-
-    private static class WindowCallbacks implements Window.Callback {
-
-        private final Runnable mFinish;
-
-        WindowCallbacks(Runnable finish) {
-            mFinish = finish;
-        }
-
-        @Override
-        public boolean dispatchKeyEvent(KeyEvent event) {
-            if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) {
-                if (DEBUG_INPUT) {
-                    Log.d(TAG, "onKeyEvent: KeyEvent.KEYCODE_BACK");
-                }
-                mFinish.run();
-                return true;
-            }
-            return false;
-        }
-
-        @Override
-        public boolean dispatchKeyShortcutEvent(KeyEvent event) {
-            return false;
-        }
-
-        @Override
-        public boolean dispatchTouchEvent(MotionEvent event) {
-            return false;
-        }
-
-        @Override
-        public boolean dispatchTrackballEvent(MotionEvent event) {
-            return false;
-        }
-
-        @Override
-        public boolean dispatchGenericMotionEvent(MotionEvent event) {
-            return false;
-        }
-
-        @Override
-        public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
-            return false;
-        }
-
-        @Nullable
-        @Override
-        public View onCreatePanelView(int featureId) {
-            return null;
-        }
-
-        @Override
-        public boolean onCreatePanelMenu(int featureId, @NonNull Menu menu) {
-            return false;
-        }
-
-        @Override
-        public boolean onPreparePanel(int featureId, @Nullable View view, @NonNull Menu menu) {
-            return false;
-        }
-
-        @Override
-        public boolean onMenuOpened(int featureId, @NonNull Menu menu) {
-            return false;
-        }
-
-        @Override
-        public boolean onMenuItemSelected(int featureId, @NonNull MenuItem item) {
-            return false;
-        }
-
-        @Override
-        public void onWindowAttributesChanged(WindowManager.LayoutParams attrs) {
-        }
-
-        @Override
-        public void onContentChanged() {
-        }
-
-        @Override
-        public void onWindowFocusChanged(boolean hasFocus) {
-        }
-
-        @Override
-        public void onAttachedToWindow() {
-        }
-
-        @Override
-        public void onDetachedFromWindow() {
-        }
-
-        @Override
-        public void onPanelClosed(int featureId, @NonNull Menu menu) {
-        }
-
-        @Override
-        public boolean onSearchRequested() {
-            return false;
-        }
-
-        @Override
-        public boolean onSearchRequested(SearchEvent searchEvent) {
-            return false;
-        }
-
-        @Nullable
-        @Override
-        public ActionMode onWindowStartingActionMode(ActionMode.Callback callback) {
-            return null;
-        }
-
-        @Nullable
-        @Override
-        public ActionMode onWindowStartingActionMode(ActionMode.Callback callback, int type) {
-            return null;
-        }
-
-        @Override
-        public void onActionModeStarted(ActionMode mode) {
-        }
-
-        @Override
-        public void onActionModeFinished(ActionMode mode) {
-        }
-    }
 }