add fromElement constructor and merge witth current master

Author: andy1xx8

CHANGELOG.md

@@ -1,3 +1,47 @@
+## [3.0.0-alpha.2] - January 5, 2022:
+* **BREAKING** Full modularization using split packages; see our upgrade guide or use flutter_html_all 
+
+## [3.0.0-alpha.1] - December 21, 2021:
+* **BREAKING** Reworked custom renders pending full modularation in 3.0.0
+* Extended support custom render when using SelectableHtml
+* Updated flutter_svg to 1.0.0
+* Support flutter_webview 3.x
+* Automatic disposal of video and audio controllers
+* Fix block elements bottom spacing in table cells
+
+## [2.2.1] - December 8, 2021:
+* Allow styling on ruby tags
+* Allow width/height/alignment styling on table/tr/td tags
+* Prevent images causing rebuilding and leaking memory
+* Fixes display of list items on iOS with font weights below 400
+* Prevent crash on negative margins or paddings
+
+## [2.2.0] - November 29, 2021:
+* Explicitly declare multiplatform support
+* Extended and fixed list-style (marker) support
+* Basic support for height/width css properties
+* Support changing scroll physics of SelectableText.rich
+* Support text transform css property
+* Bumped minimum flutter_math_fork version for Flutter 2.5 compatibility
+* Fix styling of iframes
+* Fix nested font tag application
+* Fix whitespace rendering between list items
+* Prevent crash on empty <table> tag and tables with both colspan/rowspan
+* Prevent crash on use of negative margins in css
+
+## [2.1.5] - October 7, 2021:
+* Ignore unsupported custom style selectors when using fromCss
+* Fix SVG tag usage inside tables
+* Properly fix regression in usage of line breaks
+
+## [2.1.4] - October 3, 2021:
+* Fix regression in usage of line breaks in body being stripped
+
+## [2.1.3] - October 1, 2021:
+* Update minimum versions of dependencies for Flutter 2.5 compatibility
+* Extended and fixed support for css shadow
+* Fix block tags with explicit whitespace from being stripped
+
 ## [2.1.2] - September 2, 2021:
 * Allow setting selectionControls with SelectableHtml
 * Fix onLinkTap not working with SelectableHtml

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2019 Matthew Whitaker
+Copyright (c) 2019-2022 The flutter_html developers
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -158,6 +158,7 @@ const htmlData = """
       body: SingleChildScrollView(
         child: Html(
           data: htmlData,
+          tagsList: Html.tags..addAll(["flutter"]),
           //Optional parameters:
           style: {
             "html": Style(

example/README.md

@@ -0,0 +1,29 @@
+# This file configures the analyzer, which statically analyzes Dart code to
+# check for errors, warnings, and lints.
+#
+# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
+# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
+# invoked from the command line by running `flutter analyze`.
+
+# The following line activates a set of recommended lints for Flutter apps,
+# packages, and plugins designed to encourage good coding practices.
+include: package:flutter_lints/flutter.yaml
+
+linter:
+  # The lint rules applied to this project can be customized in the
+  # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+  # included above or to enable additional rules. A list of all available lints
+  # and their documentation is published at
+  # https://dart-lang.github.io/linter/lints/index.html.
+  #
+  # Instead of disabling a lint rule for the entire project in the
+  # section below, it can also be suppressed for a single line of code
+  # or a specific dart file by using the `// ignore: name_of_lint` and
+  # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+  # producing the lint.
+  rules:
+    # avoid_print: false  # Uncomment to disable the `avoid_print` rule
+    # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options

example/analysis_options.yaml

@@ -25,7 +25,7 @@ apply plugin: 'com.android.application'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
 android {
-    compileSdkVersion 28
+    compileSdkVersion 31
 
     lintOptions {
         disable 'InvalidPackage'
@@ -34,7 +34,7 @@ android {
     defaultConfig {
         applicationId "com.example.example"
         minSdkVersion 19
-        targetSdkVersion 28
+        targetSdkVersion 31
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"

example/android/app/build.gradle

@@ -12,7 +12,8 @@
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"
-            android:windowSoftInputMode="adjustResize">
+            android:windowSoftInputMode="adjustResize"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>

example/android/app/src/main/AndroidManifest.xml

@@ -21,6 +21,6 @@
   <key>CFBundleVersion</key>
   <string>1.0</string>
   <key>MinimumOSVersion</key>
-  <string>8.0</string>
+  <string>9.0</string>
 </dict>
 </plist>

example/ios/Flutter/AppFrameworkInfo.plist

@@ -24,11 +24,11 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/webview_flutter/ios"
 
 SPEC CHECKSUMS:
-  Flutter: 434fef37c0980e73bb6479ef766c45957d4b510c
+  Flutter: 50d75fe2f02b26cc09d224853bb45737f8b3214a
   video_player: 9cc823b1d9da7e8427ee591e8438bfbcde500e6e
-  wakelock: b0843b2479edbf6504d8d262c2959446f35373aa
+  wakelock: d0fc7c864128eac40eba1617cb5264d9c940b46f
   webview_flutter: 9f491a9b5a66f2573946a389b2677987b0ff8c0b
 
 PODFILE CHECKSUM: 8e679eca47255a8ca8067c4c67aab20e64cb974d
 
-COCOAPODS: 1.10.1
+COCOAPODS: 1.11.2

example/ios/Podfile.lock

@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 46;
+	objectVersion = 50;
 	objects = {
 
 /* Begin PBXBuildFile section */
@@ -167,7 +167,7 @@
 		97C146E61CF9000F007C117D /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 1020;
+				LastUpgradeCheck = 1300;
 				ORGANIZATIONNAME = "The Chromium Authors";
 				TargetAttributes = {
 					97C146ED1CF9000F007C117D = {
@@ -335,7 +335,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = "1,2";
@@ -414,7 +414,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -463,7 +463,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = "1,2";