removing new file fuschi licenses has problems

Author: nturgut

lib/web_ui/lib/src/engine.dart

@@ -124,7 +124,6 @@ part 'engine/text/word_break_properties.dart';
 part 'engine/text/word_breaker.dart';
 part 'engine/text_editing/autofill_hint.dart';
 part 'engine/text_editing/input_type.dart';
-part 'engine/text_editing/text_capitalization.dart';
 part 'engine/text_editing/text_editing.dart';
 part 'engine/util.dart';
 part 'engine/validators.dart';

lib/web_ui/lib/src/engine/text_editing/text_capitalization.dart

@@ -1487,3 +1487,90 @@ class EditableTextGeometry {
       ..transform = cssTransform;
   }
 }
+
+/// Controls the capitalization of the text.
+///
+/// This corresponds to Flutter's [TextCapitalization].
+///
+/// Uses `text-transform` css property.
+/// See: https://developer.mozilla.org/en-US/docs/Web/CSS/text-transform
+enum TextCapitalization {
+  /// Uppercase for the first letter of each word.
+  words,
+
+  /// Currently not implemented on Flutter Web. Uppercase for the first letter
+  /// of each sentence.
+  sentences,
+
+  /// Uppercase for each letter.
+  characters,
+
+  /// Lowercase for each letter.
+  none,
+}
+
+/// Helper class for text capitalization.
+///
+/// Uses `text-transform` css property.
+/// See: https://developer.mozilla.org/en-US/docs/Web/CSS/text-transform
+class TextCapitalizationConfig {
+  final TextCapitalization textCapitalization;
+
+  static final RegExp wordExp = new RegExp(r"(\w+)");
+  static final RegExp whiteSpaceExp = new RegExp(r"(\s+)");
+
+  const TextCapitalizationConfig.defaultCapitalization()
+      : textCapitalization = TextCapitalization.none;
+
+  // TODO: support sentence level text capitalization.
+  TextCapitalizationConfig.fromInputConfiguration(String inputConfiguration)
+      : this.textCapitalization =
+            inputConfiguration == 'TextCapitalization.words'
+                ? TextCapitalization.words
+                : (inputConfiguration == 'TextCapitalization.characters')
+                    ? TextCapitalization.characters
+                    : TextCapitalization.none;
+
+  /// Sets `autocapitalize` attribute on input elements.
+  ///
+  /// This attribute is only available for mobile browsers.
+  ///
+  /// Note that in mobile browsers the onscreen keyboards provide sentence
+  /// level capitalization as default as apposed to no capitalization on desktop
+  /// browser.
+  ///
+  /// See: https://developers.google.com/web/updates/2015/04/autocapitalize
+  /// https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/autocapitalize
+  void setAutocapitalizeAttribute(html.HtmlElement domElement) {
+    String autocapitalize = '';
+    switch (textCapitalization) {
+      case TextCapitalization.words:
+        // TODO: There is a bug for `words` level capitalization in IOS now.
+        // For now go back to default. Remove the check after bug is resolved.
+        // https://bugs.webkit.org/show_bug.cgi?id=148504
+        if (browserEngine == BrowserEngine.webkit) {
+          autocapitalize = 'sentences';
+        } else {
+          autocapitalize = 'words';
+        }
+        break;
+      case TextCapitalization.characters:
+        autocapitalize = 'characters';
+        break;
+      case TextCapitalization.sentences:
+        autocapitalize = 'sentences';
+        break;
+      case TextCapitalization.none:
+      default:
+        autocapitalize = 'off';
+        break;
+    }
+    if (domElement is html.InputElement) {
+      html.InputElement element = domElement;
+      element.setAttribute('autocapitalize', autocapitalize);
+    } else if (domElement is html.TextAreaElement) {
+      html.TextAreaElement element = domElement;
+      element.setAttribute('autocapitalize', autocapitalize);
+    }
+  }
+}

lib/web_ui/lib/src/engine/text_editing/text_editing.dart

@@ -867,8 +867,7 @@ void main() {
       expect(document.getElementsByTagName('form'), isEmpty);
     });
 
-    test(
-        'No capitilization: setClient, setEditingState, show', () {
+    test('No capitilization: setClient, setEditingState, show', () {
       // Create a configuration with an AutofillGroup of four text fields.
       final Map<String, dynamic> capitilizeWordsConfig = createFlutterConfig(
           'text',
@@ -908,8 +907,7 @@ void main() {
       hideKeyboard();
     });
 
-    test(
-        'All characters capitilization: setClient, setEditingState, show', () {
+    test('All characters capitilization: setClient, setEditingState, show', () {
       // Create a configuration with an AutofillGroup of four text fields.
       final Map<String, dynamic> capitilizeWordsConfig = createFlutterConfig(
           'text',