Copy/Paste on RemoteInputView
Also fixes a bug where the remote input view stays focused
when the inline settings open.
Also prevents sharing from contexts that are not activities,
and prevents text processing when the device is not provisioned.
Bug: 27633360
Change-Id: I8b6e7f661bd873d88e7e2460d043c2aa5f849516
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java
index eb5b57e..95f26d4 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java
@@ -16,24 +16,42 @@
package com.android.systemui.statusbar.phone;
+import android.annotation.ColorInt;
+import android.annotation.DrawableRes;
+import android.annotation.LayoutRes;
import android.app.StatusBarManager;
import android.content.Context;
+import android.content.res.Configuration;
import android.content.res.TypedArray;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
+import android.graphics.drawable.Drawable;
import android.media.session.MediaSessionLegacyHelper;
+import android.net.Uri;
+import android.os.Bundle;
import android.os.IBinder;
import android.util.AttributeSet;
+import android.view.ActionMode;
+import android.view.InputQueue;
import android.view.KeyEvent;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
import android.view.MotionEvent;
+import android.view.SurfaceHolder;
import android.view.View;
+import android.view.ViewGroup;
+import android.view.ViewTreeObserver;
+import android.view.Window;
import android.view.WindowManager;
import android.view.WindowManagerGlobal;
import android.widget.FrameLayout;
+import com.android.internal.view.FloatingActionMode;
+import com.android.internal.widget.FloatingToolbar;
import com.android.systemui.R;
import com.android.systemui.classifier.FalsingManager;
import com.android.systemui.statusbar.BaseStatusBar;
@@ -57,6 +75,13 @@
private final Paint mTransparentSrcPaint = new Paint();
private FalsingManager mFalsingManager;
+ // Implements the floating action mode for TextView's Cut/Copy/Past menu. Normally provided by
+ // DecorView, but since this is a special window we have to roll our own.
+ private View mFloatingActionModeOriginatingView;
+ private ActionMode mFloatingActionMode;
+ private FloatingToolbar mFloatingToolbar;
+ private ViewTreeObserver.OnPreDrawListener mFloatingToolbarPreDrawListener;
+
public StatusBarWindowView(Context context, AttributeSet attrs) {
super(context, attrs);
setMotionEventSplittingEnabled(false);
@@ -301,5 +326,341 @@
a.recycle();
}
}
+
+ @Override
+ public ActionMode startActionModeForChild(View originalView, ActionMode.Callback callback,
+ int type) {
+ if (type == ActionMode.TYPE_FLOATING) {
+ return startActionMode(originalView, callback, type);
+ }
+ return super.startActionModeForChild(originalView, callback, type);
+ }
+
+ private ActionMode createFloatingActionMode(
+ View originatingView, ActionMode.Callback2 callback) {
+ if (mFloatingActionMode != null) {
+ mFloatingActionMode.finish();
+ }
+ cleanupFloatingActionModeViews();
+ final FloatingActionMode mode =
+ new FloatingActionMode(mContext, callback, originatingView);
+ mFloatingActionModeOriginatingView = originatingView;
+ mFloatingToolbarPreDrawListener =
+ new ViewTreeObserver.OnPreDrawListener() {
+ @Override
+ public boolean onPreDraw() {
+ mode.updateViewLocationInWindow();
+ return true;
+ }
+ };
+ return mode;
+ }
+
+ private void setHandledFloatingActionMode(ActionMode mode) {
+ mFloatingActionMode = mode;
+ mFloatingToolbar = new FloatingToolbar(mContext, mFakeWindow);
+ ((FloatingActionMode) mFloatingActionMode).setFloatingToolbar(mFloatingToolbar);
+ mFloatingActionMode.invalidate(); // Will show the floating toolbar if necessary.
+ mFloatingActionModeOriginatingView.getViewTreeObserver()
+ .addOnPreDrawListener(mFloatingToolbarPreDrawListener);
+ }
+
+ private void cleanupFloatingActionModeViews() {
+ if (mFloatingToolbar != null) {
+ mFloatingToolbar.dismiss();
+ mFloatingToolbar = null;
+ }
+ if (mFloatingActionModeOriginatingView != null) {
+ if (mFloatingToolbarPreDrawListener != null) {
+ mFloatingActionModeOriginatingView.getViewTreeObserver()
+ .removeOnPreDrawListener(mFloatingToolbarPreDrawListener);
+ mFloatingToolbarPreDrawListener = null;
+ }
+ mFloatingActionModeOriginatingView = null;
+ }
+ }
+
+ private ActionMode startActionMode(
+ View originatingView, ActionMode.Callback callback, int type) {
+ ActionMode.Callback2 wrappedCallback = new ActionModeCallback2Wrapper(callback);
+ ActionMode mode = createFloatingActionMode(originatingView, wrappedCallback);
+ if (mode != null && wrappedCallback.onCreateActionMode(mode, mode.getMenu())) {
+ setHandledFloatingActionMode(mode);
+ } else {
+ mode = null;
+ }
+ return mode;
+ }
+
+ private class ActionModeCallback2Wrapper extends ActionMode.Callback2 {
+ private final ActionMode.Callback mWrapped;
+
+ public ActionModeCallback2Wrapper(ActionMode.Callback wrapped) {
+ mWrapped = wrapped;
+ }
+
+ public boolean onCreateActionMode(ActionMode mode, Menu menu) {
+ return mWrapped.onCreateActionMode(mode, menu);
+ }
+
+ public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
+ requestFitSystemWindows();
+ return mWrapped.onPrepareActionMode(mode, menu);
+ }
+
+ public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
+ return mWrapped.onActionItemClicked(mode, item);
+ }
+
+ public void onDestroyActionMode(ActionMode mode) {
+ mWrapped.onDestroyActionMode(mode);
+ if (mode == mFloatingActionMode) {
+ cleanupFloatingActionModeViews();
+ mFloatingActionMode = null;
+ }
+ requestFitSystemWindows();
+ }
+
+ @Override
+ public void onGetContentRect(ActionMode mode, View view, Rect outRect) {
+ if (mWrapped instanceof ActionMode.Callback2) {
+ ((ActionMode.Callback2) mWrapped).onGetContentRect(mode, view, outRect);
+ } else {
+ super.onGetContentRect(mode, view, outRect);
+ }
+ }
+ }
+
+ /**
+ * Minimal window to satisfy FloatingToolbar.
+ */
+ private Window mFakeWindow = new Window(mContext) {
+ @Override
+ public void takeSurface(SurfaceHolder.Callback2 callback) {
+ }
+
+ @Override
+ public void takeInputQueue(InputQueue.Callback callback) {
+ }
+
+ @Override
+ public boolean isFloating() {
+ return false;
+ }
+
+ @Override
+ public void alwaysReadCloseOnTouchAttr() {
+ }
+
+ @Override
+ public void setContentView(@LayoutRes int layoutResID) {
+ }
+
+ @Override
+ public void setContentView(View view) {
+ }
+
+ @Override
+ public void setContentView(View view, ViewGroup.LayoutParams params) {
+ }
+
+ @Override
+ public void addContentView(View view, ViewGroup.LayoutParams params) {
+ }
+
+ @Override
+ public void clearContentView() {
+ }
+
+ @Override
+ public View getCurrentFocus() {
+ return null;
+ }
+
+ @Override
+ public LayoutInflater getLayoutInflater() {
+ return null;
+ }
+
+ @Override
+ public void setTitle(CharSequence title) {
+ }
+
+ @Override
+ public void setTitleColor(@ColorInt int textColor) {
+ }
+
+ @Override
+ public void openPanel(int featureId, KeyEvent event) {
+ }
+
+ @Override
+ public void closePanel(int featureId) {
+ }
+
+ @Override
+ public void togglePanel(int featureId, KeyEvent event) {
+ }
+
+ @Override
+ public void invalidatePanelMenu(int featureId) {
+ }
+
+ @Override
+ public boolean performPanelShortcut(int featureId, int keyCode, KeyEvent event, int flags) {
+ return false;
+ }
+
+ @Override
+ public boolean performPanelIdentifierAction(int featureId, int id, int flags) {
+ return false;
+ }
+
+ @Override
+ public void closeAllPanels() {
+ }
+
+ @Override
+ public boolean performContextMenuIdentifierAction(int id, int flags) {
+ return false;
+ }
+
+ @Override
+ public void onConfigurationChanged(Configuration newConfig) {
+ }
+
+ @Override
+ public void setBackgroundDrawable(Drawable drawable) {
+ }
+
+ @Override
+ public void setFeatureDrawableResource(int featureId, @DrawableRes int resId) {
+ }
+
+ @Override
+ public void setFeatureDrawableUri(int featureId, Uri uri) {
+ }
+
+ @Override
+ public void setFeatureDrawable(int featureId, Drawable drawable) {
+ }
+
+ @Override
+ public void setFeatureDrawableAlpha(int featureId, int alpha) {
+ }
+
+ @Override
+ public void setFeatureInt(int featureId, int value) {
+ }
+
+ @Override
+ public void takeKeyEvents(boolean get) {
+ }
+
+ @Override
+ public boolean superDispatchKeyEvent(KeyEvent event) {
+ return false;
+ }
+
+ @Override
+ public boolean superDispatchKeyShortcutEvent(KeyEvent event) {
+ return false;
+ }
+
+ @Override
+ public boolean superDispatchTouchEvent(MotionEvent event) {
+ return false;
+ }
+
+ @Override
+ public boolean superDispatchTrackballEvent(MotionEvent event) {
+ return false;
+ }
+
+ @Override
+ public boolean superDispatchGenericMotionEvent(MotionEvent event) {
+ return false;
+ }
+
+ @Override
+ public View getDecorView() {
+ return StatusBarWindowView.this;
+ }
+
+ @Override
+ public View peekDecorView() {
+ return null;
+ }
+
+ @Override
+ public Bundle saveHierarchyState() {
+ return null;
+ }
+
+ @Override
+ public void restoreHierarchyState(Bundle savedInstanceState) {
+ }
+
+ @Override
+ protected void onActive() {
+ }
+
+ @Override
+ public void setChildDrawable(int featureId, Drawable drawable) {
+ }
+
+ @Override
+ public void setChildInt(int featureId, int value) {
+ }
+
+ @Override
+ public boolean isShortcutKey(int keyCode, KeyEvent event) {
+ return false;
+ }
+
+ @Override
+ public void setVolumeControlStream(int streamType) {
+ }
+
+ @Override
+ public int getVolumeControlStream() {
+ return 0;
+ }
+
+ @Override
+ public int getStatusBarColor() {
+ return 0;
+ }
+
+ @Override
+ public void setStatusBarColor(@ColorInt int color) {
+ }
+
+ @Override
+ public int getNavigationBarColor() {
+ return 0;
+ }
+
+ @Override
+ public void setNavigationBarColor(@ColorInt int color) {
+ }
+
+ @Override
+ public void setDecorCaptionShade(int decorCaptionShade) {
+ }
+
+ @Override
+ public void setResizingCaptionDrawable(Drawable drawable) {
+ }
+
+ @Override
+ public void onMultiWindowChanged() {
+ }
+
+ @Override
+ public void reportActivityRelaunched() {
+ }
+ };
+
}