Add prop to filter drag and drop pasting on Android (#49446)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/49446

On Android, by default, every EditText accepts `DragEvent` and will automatically focus themselves to accept these data. In some rare cases, it might not be desirable to allow data from arbitrary drag and drop events to be pasted into a text input.

This change adds a new prop `acceptDragAndDropTypes`  to do exactly that: reject drag and drop events by telling the system to ignore certain types of drag data and, by proxy, disabling behavior that automatically focuses the text input.

The prop accepts a subset of MIME types supported by Android as documented [here](https://developer.android.com/reference/android/content/ClipDescription#MIMETYPE_TEXT_HTML).

It's important to note that this is an experimental prop, as is evident by the `experimental_` prefix on the JS side. Its signature could change before the prop has fully matured, use at your own risk

Changelog: [Android][Added] - Add new prop for filtering drag and drop targeting to text inputs

Reviewed By: javache

Differential Revision: D69674225

fbshipit-source-id: 4dbbdd81bb0f394b6206da5a377c75ea71671626
This commit is contained in:
Peter Abbondanzo authored and Facebook GitHub Bot committed 2025-04-23 13:13:17 -07:00
1 parent 3b17cdb643
commit d10dd7130c
8 files changed
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@@ -6651,6 +6651,7 @@ public class com/facebook/react/views/textinput/ReactEditText : androidx/appcomp
public final fun getBorderColor (I)I
protected final fun getContainsImages ()Z
public final fun getDisableFullscreenUI ()Z
public final fun getDragAndDropFilter ()Ljava/util/List;
protected final fun getNativeEventCount ()I
public final fun getReturnKeyType ()Ljava/lang/String;
public final fun getStagedInputType ()I
@@ -6670,6 +6671,7 @@ public class com/facebook/react/views/textinput/ReactEditText : androidx/appcomp
public fun onConfigurationChanged (Landroid/content/res/Configuration;)V
public fun onCreateInputConnection (Landroid/view/inputmethod/EditorInfo;)Landroid/view/inputmethod/InputConnection;
public fun onDetachedFromWindow ()V
public fun onDragEvent (Landroid/view/DragEvent;)Z
public fun onDraw (Landroid/graphics/Canvas;)V
public fun onFinishTemporaryDetach ()V
protected fun onFocusChanged (ZILandroid/graphics/Rect;)V
@@ -6695,6 +6697,7 @@ public class com/facebook/react/views/textinput/ReactEditText : androidx/appcomp
public final fun setContentSizeWatcher (Lcom/facebook/react/views/textinput/ContentSizeWatcher;)V
public final fun setContextMenuHidden (Z)V
public final fun setDisableFullscreenUI (Z)V
public final fun setDragAndDropFilter (Ljava/util/List;)V
public final fun setEventDispatcher (Lcom/facebook/react/uimanager/events/EventDispatcher;)V
public final fun setFontFamily (Ljava/lang/String;)V
public fun setFontFeatureSettings (Ljava/lang/String;)V
@@ -6758,6 +6761,7 @@ public class com/facebook/react/views/textinput/ReactTextInputManager : com/face
public synthetic fun receiveCommand (Landroid/view/View;Ljava/lang/String;Lcom/facebook/react/bridge/ReadableArray;)V
public fun receiveCommand (Lcom/facebook/react/views/textinput/ReactEditText;ILcom/facebook/react/bridge/ReadableArray;)V
public fun receiveCommand (Lcom/facebook/react/views/textinput/ReactEditText;Ljava/lang/String;Lcom/facebook/react/bridge/ReadableArray;)V
public final fun setAcceptDragAndDropTypes (Lcom/facebook/react/views/textinput/ReactEditText;Lcom/facebook/react/bridge/ReadableArray;)V
public final fun setAllowFontScaling (Lcom/facebook/react/views/textinput/ReactEditText;Z)V
public final fun setAutoCapitalize (Lcom/facebook/react/views/textinput/ReactEditText;Lcom/facebook/react/bridge/Dynamic;)V
public final fun setAutoCorrect (Lcom/facebook/react/views/textinput/ReactEditText;Ljava/lang/Boolean;)V