fix lint

Author: LongCatIsLooong

shell/platform/android/io/flutter/plugin/editing/TextInputPlugin.java

@@ -298,6 +298,8 @@ private void hideTextInput(View view) {
   }
 
   private void notifyViewEntered() {
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) return;
+
     if (afm != null && needsAutofill()) {
       final String triggerIdentifier = configuration.autofill.uniqueIdentifier;
       final int[] offset = new int[2];
@@ -309,13 +311,17 @@ private void notifyViewEntered() {
   }
 
   private void notifyViewExited() {
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) return;
+
     if (afm != null && configuration != null && configuration.autofill != null) {
       final String triggerIdentifier = configuration.autofill.uniqueIdentifier;
       afm.notifyViewExited(mView, triggerIdentifier.hashCode());
     }
   }
 
   private void notifyValueChanged(String newValue) {
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) return;
+
     if (afm != null && needsAutofill()) {
       final String triggerIdentifier = configuration.autofill.uniqueIdentifier;
       afm.notifyValueChanged(mView, triggerIdentifier.hashCode(), AutofillValue.forText(newValue));
@@ -453,7 +459,9 @@ private boolean needsAutofill() {
   }
 
   public void onProvideAutofillVirtualStructure(ViewStructure structure, int flags) {
-    if (mAutofillConfigurations == null) return;
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) return;
+
+    if (!needsAutofill()) return;
 
     final String triggerIdentifier = configuration.autofill.uniqueIdentifier;
     final AutofillId parentId = structure.getAutofillId();
@@ -474,10 +482,12 @@ public void onProvideAutofillVirtualStructure(ViewStructure structure, int flags
   }
 
   public void autofill(SparseArray<AutofillValue> values) {
-    final HashMap<String, TextInputChannel.TextEditState> editingValues = new HashMap<>();
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) return;
+
     final TextInputChannel.Configuration.Autofill currentAutofill = configuration.autofill;
     if (currentAutofill == null) return;
 
+    final HashMap<String, TextInputChannel.TextEditState> editingValues = new HashMap<>();
     for (int i = 0; i < values.size(); i++) {
       int virtualId = values.keyAt(i);
 

shell/platform/android/test/io/flutter/plugin/editing/TextInputPluginTest.java

@@ -397,52 +397,10 @@ public void inputConnection_finishComposingTextUpdatesIMM() throws JSONException
     }
   }
 
-  @Test
-  public void inputConnection_samsungFinishComposingTextSetsSelection() throws JSONException {
-    ShadowBuild.setManufacturer("samsung");
-    InputMethodSubtype inputMethodSubtype =
-        new InputMethodSubtype(0, 0, /*locale=*/ "en", "", "", false, false);
-    Settings.Secure.putString(
-        RuntimeEnvironment.application.getContentResolver(),
-        Settings.Secure.DEFAULT_INPUT_METHOD,
-        "com.sec.android.inputmethod/.SamsungKeypad");
-    TestImm testImm =
-        Shadow.extract(
-            RuntimeEnvironment.application.getSystemService(Context.INPUT_METHOD_SERVICE));
-    testImm.setCurrentInputMethodSubtype(inputMethodSubtype);
-    FlutterJNI mockFlutterJni = mock(FlutterJNI.class);
-    View testView = new View(RuntimeEnvironment.application);
-    DartExecutor dartExecutor = spy(new DartExecutor(mockFlutterJni, mock(AssetManager.class)));
-    TextInputPlugin textInputPlugin =
-        new TextInputPlugin(testView, dartExecutor, mock(PlatformViewsController.class));
-    textInputPlugin.setTextInputClient(
-        0,
-        new TextInputChannel.Configuration(
-            false,
-            false,
-            true,
-            TextInputChannel.TextCapitalization.NONE,
-            new TextInputChannel.InputType(TextInputChannel.TextInputType.TEXT, false, false),
-            null,
-            null,
-            null,
-            null));
-    // There's a pending restart since we initialized the text input client. Flush that now.
-    textInputPlugin.setTextInputEditingState(
-        testView, new TextInputChannel.TextEditState("", 0, 0));
-    InputConnection connection = textInputPlugin.createInputConnection(testView, new EditorInfo());
-
-    testImm.setTrackSelection(true);
-    connection.finishComposingText();
-    testImm.setTrackSelection(false);
-
-    List<Integer> expectedSelectionValues =
-        Arrays.asList(0, 0, -1, -1, -1, -1, -1, -1, 0, 0, -1, -1);
-    assertEquals(testImm.getSelectionUpdateValues(), expectedSelectionValues);
-  }
-
   @Test
   public void autofill_onProvideVirtualViewStructure() {
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) return;
+
     FlutterView testView = new FlutterView(RuntimeEnvironment.application);
     TextInputPlugin textInputPlugin =
         new TextInputPlugin(
@@ -509,6 +467,8 @@ public void autofill_onProvideVirtualViewStructure() {
 
   @Test
   public void autofill_onProvideVirtualViewStructure_single() {
+    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) return;
+
     FlutterView testView = new FlutterView(RuntimeEnvironment.application);
     TextInputPlugin textInputPlugin =
         new TextInputPlugin(