Merge pull request #90 from andreyeurope/master

Image properties and onImageTap for the richTextParser, plus some fixes

lib/flutter_html.dart

@@ -2,6 +2,7 @@ library flutter_html;
 
 import 'package:flutter/material.dart';
 import 'package:flutter_html/html_parser.dart';
+import 'image_properties.dart';
 
 class Html extends StatelessWidget {
   Html({
@@ -22,6 +23,9 @@ class Html extends StatelessWidget {
         decoration: TextDecoration.underline,
         color: Colors.blueAccent,
         decorationColor: Colors.blueAccent),
+    this.imageProperties,
+    this.onImageTap,
+    this.showImages = true,
   }) : super(key: key);
 
   final String data;
@@ -35,6 +39,11 @@ class Html extends StatelessWidget {
   final ImageErrorListener onImageError;
   final TextStyle linkStyle;
 
+  /// Properties for the Image widget that gets rendered by the rich text parser
+  final ImageProperties imageProperties;
+  final OnImageTap onImageTap;
+  final bool showImages;
+
   /// Either return a custom widget for specific node types or return null to
   /// fallback to the default rendering.
   final CustomRender customRender;
@@ -61,6 +70,9 @@ class Html extends StatelessWidget {
                 html: data,
                 onImageError: onImageError,
                 linkStyle: linkStyle,
+                imageProperties: imageProperties,
+                onImageTap: onImageTap,
+                showImages: showImages,
               )
             : HtmlOldParser(
                 width: width,
@@ -71,6 +83,7 @@ class Html extends StatelessWidget {
                 blockSpacing: blockSpacing,
                 onImageError: onImageError,
                 linkStyle: linkStyle,
+                showImages: showImages,
               ),
       ),
     );