added new gesture to allow back and forward gestures on webview

Author: rui-mendes-95

CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 2.0.1
+
+### Features
+
+- Added support for back and forward swipe navigation gestures in `WKWebView` via the `allowsBackForwardNavigationGestures` option. (for openInWebView option only) (https://outsystemsrd.atlassian.net/browse/RMET-4216).
+
 ## 2.0.0
 
 ### Features

OSInAppBrowserLib.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name                   = 'OSInAppBrowserLib'
-  spec.version                = '2.0.0'
+  spec.version                = '2.0.1'
 
   spec.summary                = 'The `OSInAppBrowserLib` is a library that provides a web browser view to load a web page within a Mobile Application.'
   spec.description            = <<-DESC

OSInAppBrowserLib.xcodeproj/project.pbxproj

@@ -468,7 +468,7 @@
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				IPHONEOS_DEPLOYMENT_TARGET = 17.2;
 				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
-				MARKETING_VERSION = 2.0.0;
+				MARKETING_VERSION = 2.0.1;
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
 				ONLY_ACTIVE_ARCH = YES;
@@ -530,7 +530,7 @@
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				IPHONEOS_DEPLOYMENT_TARGET = 17.2;
 				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
-				MARKETING_VERSION = 2.0.0;
+				MARKETING_VERSION = 2.0.1;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
 				SDKROOT = iphoneos;
@@ -563,7 +563,7 @@
 					"@executable_path/Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 2.0.0;
+				MARKETING_VERSION = 2.0.1;
 				MODULE_VERIFIER_SUPPORTED_LANGUAGES = "objective-c objective-c++";
 				MODULE_VERIFIER_SUPPORTED_LANGUAGE_STANDARDS = "gnu17 gnu++20";
 				PRODUCT_BUNDLE_IDENTIFIER = com.outsystems.rd.inappbrowser.OSInAppBrowserLib;
@@ -597,7 +597,7 @@
 					"@executable_path/Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 2.0.0;
+				MARKETING_VERSION = 2.0.1;
 				MODULE_VERIFIER_SUPPORTED_LANGUAGES = "objective-c objective-c++";
 				MODULE_VERIFIER_SUPPORTED_LANGUAGE_STANDARDS = "gnu17 gnu++20";
 				PRODUCT_BUNDLE_IDENTIFIER = com.outsystems.rd.inappbrowser.OSInAppBrowserLib;
@@ -618,7 +618,7 @@
 				CURRENT_PROJECT_VERSION = 2;
 				GENERATE_INFOPLIST_FILE = YES;
 				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
-				MARKETING_VERSION = 2.0.0;
+				MARKETING_VERSION = 2.0.1;
 				PRODUCT_BUNDLE_IDENTIFIER = com.outsystems.rd.inappbrowser.OSInAppBrowserLibTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
@@ -640,7 +640,7 @@
 				CURRENT_PROJECT_VERSION = 2;
 				GENERATE_INFOPLIST_FILE = YES;
 				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
-				MARKETING_VERSION = 2.0.0;
+				MARKETING_VERSION = 2.0.1;
 				PRODUCT_BUNDLE_IDENTIFIER = com.outsystems.rd.inappbrowser.OSInAppBrowserLibTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";

OSInAppBrowserLib.zip

@@ -30,6 +30,8 @@ public class OSIABWebViewOptions: OSIABOptions {
     let surpressIncrementalRendering: Bool
     /// Sets a custom user agent for the WebView.
     let customUserAgent: String?
+    /// Indicates if swipe gestures for navigating backward and forward in the WebView history are enabled.
+    let allowsBackForwardNavigationGestures: Bool
 
     /// Constructor method.
     /// - Parameters:
@@ -49,6 +51,7 @@ public class OSIABWebViewOptions: OSIABOptions {
     ///   - viewStyle: The view style to present. `defaultValue` is provided in case of no value.
     ///   - animationEffect: The animation effect for the presentation appearance and dismissal. `defaultValue` is provided in case of no value.
     ///   - customUserAgent: Sets a custom user agent for the WebView.`
+    ///   - allowsBackForwardNavigationGestures: Indicates if swipe gestures for navigating backward and forward in the WebView history are enabled.
     public init(
         showURL: Bool = true,
         showToolbar: Bool = true,
@@ -65,7 +68,8 @@ public class OSIABWebViewOptions: OSIABOptions {
         surpressIncrementalRendering: Bool = false,
         viewStyle: OSIABViewStyle = .defaultValue, 
         animationEffect: OSIABAnimationEffect = .defaultValue,
-        customUserAgent: String? = nil
+        customUserAgent: String? = nil,
+        allowsBackForwardNavigationGestures: Bool = true,
     ) {
         self.showURL = showURL
         self.showToolbar = showToolbar
@@ -81,6 +85,7 @@ public class OSIABWebViewOptions: OSIABOptions {
         self.allowInLineMediaPlayback = allowInLineMediaPlayback
         self.surpressIncrementalRendering = surpressIncrementalRendering
         self.customUserAgent = customUserAgent
+        self.allowsBackForwardNavigationGestures = allowsBackForwardNavigationGestures
         super.init(viewStyle: viewStyle, animationEffect: animationEffect)
     }
 }

OSInAppBrowserLib/Models/Options/OSIABWebViewOptions.swift

@@ -39,6 +39,7 @@ public class OSIABWebViewRouterAdapter: NSObject, OSIABRouter {
             self.options.toConfigurationModel().toWebViewConfiguration(),
             self.options.allowOverScroll,
             self.options.customUserAgent,
+            self.options.allowsBackForwardNavigationGestures,
             uiModel: self.options.toUIModel(),
             callbackHandler: self.callbackHandler
         )

OSInAppBrowserLib/RouterAdapters/OSIABWebViewRouterAdapter.swift

@@ -49,6 +49,7 @@ class OSIABWebViewModel: NSObject, ObservableObject {
         _ webViewConfiguration: WKWebViewConfiguration,
         _ scrollViewBounces: Bool = true,
         _ customUserAgent: String? = nil,
+        _ backForwardNavigationGestures: Bool = true,
         uiModel: OSIABWebViewUIModel,
         callbackHandler: OSIABWebViewCallbackHandler
     ) {
@@ -68,12 +69,11 @@ class OSIABWebViewModel: NSObject, ObservableObject {
         self.leftToRight = uiModel.leftToRight
 
         super.init()
-        
+        self.webView.allowsBackForwardNavigationGestures = backForwardNavigationGestures
         self.webView.scrollView.bounces = scrollViewBounces
         self.webView.customUserAgent = customUserAgent
         self.webView.navigationDelegate = self
         self.webView.uiDelegate = self
-        
         self.setupBindings(uiModel.showURL, uiModel.showToolbar, uiModel.showNavigationButtons)
     }