Merge branch 'master' into doubleTap-location

2025-11-05 13:26:48 +08:00 · 2020-02-27 09:04:56 -06:00
parent 6090514b8f 864b51232b
commit 6668468ada
21 changed files with 151 additions and 67 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,42 @@
+## 6.4.1 (2020-02-17)
+
+
+### Bug Fixes
+
+* flipLeft and flipRight on Android ([#8307](https://github.com/NativeScript/NativeScript/issues/8307)) ([c13b104](https://github.com/NativeScript/NativeScript/commit/c13b104))
+* **andoid:** crash when setting font on tab-item with no image ([2dd3bb2](https://github.com/NativeScript/NativeScript/commit/2dd3bb2))
+* **android:** tap-trip-item title disappearing ([cb8cea8](https://github.com/NativeScript/NativeScript/commit/cb8cea8))
+* **build:** Add platforms/android to NPM package ([#8312](https://github.com/NativeScript/NativeScript/issues/8312)) ([a644e40](https://github.com/NativeScript/NativeScript/commit/a644e40))
+
+# 6.4.0 (2020-01-31)
+
+
+### Bug Fixes
+
+* button textAlignment on IOS (UIButton) ([#8181](https://github.com/NativeScript/NativeScript/issues/8181)) ([05ef9b0](https://github.com/NativeScript/NativeScript/commit/05ef9b0))
+* **android:** crash on setting elevation on API21 ([#8269](https://github.com/NativeScript/NativeScript/issues/8269)) ([02763ec](https://github.com/NativeScript/NativeScript/commit/02763ec))
+* **android:** Request Timeout [#6523](https://github.com/NativeScript/NativeScript/issues/6523) ([#8194](https://github.com/NativeScript/NativeScript/issues/8194)) ([d65a2db](https://github.com/NativeScript/NativeScript/commit/d65a2db))
+* invoke done callback in image cache unit test for API Level < 20 ([#8267](https://github.com/NativeScript/NativeScript/issues/8267)) ([f293398](https://github.com/NativeScript/NativeScript/commit/f293398))
+* make integer type visible ([ea8a436](https://github.com/NativeScript/NativeScript/commit/ea8a436))
+* remove the password for TextField as well ([#8290](https://github.com/NativeScript/NativeScript/issues/8290)) ([0b50f3e](https://github.com/NativeScript/NativeScript/commit/0b50f3e))
+* return default tab background color when the background color is not explicitely set through css ([#8240](https://github.com/NativeScript/NativeScript/issues/8240)) ([8569b51](https://github.com/NativeScript/NativeScript/commit/8569b51))
+* **ios:** ActionBar style wrong after cancelled swipe back navigation ([#8252](https://github.com/NativeScript/NativeScript/issues/8252)) ([6133d6b](https://github.com/NativeScript/NativeScript/commit/6133d6b))
+* **ios/bottom-navigation:** move TabStrip items event emitting to selectedIndex changed handler ([#8160](https://github.com/NativeScript/NativeScript/issues/8160)) ([8550c32](https://github.com/NativeScript/NativeScript/commit/8550c32))
+
+
+### Features
+
+* **html-view:** Additional properties for HtmlView component ([#8207](https://github.com/NativeScript/NativeScript/issues/8207)) ([9217094](https://github.com/NativeScript/NativeScript/commit/9217094))
+* **http:** better binary support & XHR support ([#7707](https://github.com/NativeScript/NativeScript/issues/7707)) ([e293367](https://github.com/NativeScript/NativeScript/commit/e293367))
+* **ios:** set preferredStatusBarStyle in Page VCs ([#8241](https://github.com/NativeScript/NativeScript/issues/8241)) ([4e48e68](https://github.com/NativeScript/NativeScript/commit/4e48e68))
+* add longPress state with UIGestureRecognizer (iOS) ([416f1c8](https://github.com/NativeScript/NativeScript/commit/416f1c8))
+* **textview:** added maxLines property ([#7943](https://github.com/NativeScript/NativeScript/issues/7943)) ([3c79ded](https://github.com/NativeScript/NativeScript/commit/3c79ded))
+* Add 3D rotation to view - takeover of PR# 5950 ([#8136](https://github.com/NativeScript/NativeScript/issues/8136)) ([e8f5ac8](https://github.com/NativeScript/NativeScript/commit/e8f5ac8)), closes [#8076](https://github.com/NativeScript/NativeScript/issues/8076) [#8041](https://github.com/NativeScript/NativeScript/issues/8041)
+* Add Android APIs usage list ([#8286](https://github.com/NativeScript/NativeScript/issues/8286)) ([f031f6f](https://github.com/NativeScript/NativeScript/commit/f031f6f))
+* add integer only keyboard type for text-field and for all editable text components ([954e1c6](https://github.com/NativeScript/NativeScript/commit/954e1c6))
+* Add iOS APIs usage list ([#8291](https://github.com/NativeScript/NativeScript/issues/8291)) ([3bb8a40](https://github.com/NativeScript/NativeScript/commit/3bb8a40))
+* Make css-tree the default parser ([ab4c389](https://github.com/NativeScript/NativeScript/commit/ab4c389))
+
 ## [6.3.2](https://github.com/NativeScript/NativeScript/compare/6.3.1...6.3.2) (2019-12-20)


@@ -347,7 +386,7 @@ Before:
    * double tap: child tap -> parent tap -> child double tap -> parent double tap
    * tap: child tap -> parent tap

-After: 
+After:
 * **iOS**:
    * double tap: child double tap
    * tap: child tap
@@ -679,7 +718,7 @@ Move event handlers accordingly.
 * **android:** NativeScript core framework now extends support library APIs versus native framework classes as per Google's latest guidelines ([#6129](https://github.com/NativeScript/NativeScript/issues/6129)) ([cf034dd](https://github.com/NativeScript/NativeScript/commit/cf034dd)):
    - NativeScript activities now extend `android.support.v7.app.AppCompatActivity` (vs android.app.Activity)
    - NativeScript fragments now extend `android.support.v4.app.Fragment` (vs android.app.Fragment)
-    - NativeScript now works internally with `android.support.v4.app.FragmentManager` (vs android.app.FragmentManager) 
+    - NativeScript now works internally with `android.support.v4.app.FragmentManager` (vs android.app.FragmentManager)

 The implications of these changes should be mostly transparent to the developer except for the fact that the support library Fragment / FragmentManager work with Animation APIs versus Animator APIs.

@@ -722,7 +761,7 @@ let wrapLayout: LayoutBase; // or let wrapLayout: WrapLayout;

 export function pageLoaded(args: EventData) {
     const page = <Page>args.object;
-     wrapLayout = page.getViewById<LayoutBase>("wrapLayout"); // or wrapLayout = page.getViewById<WrapLayout>("wrapLayout"); 
+     wrapLayout = page.getViewById<LayoutBase>("wrapLayout"); // or wrapLayout = page.getViewById<WrapLayout>("wrapLayout");
 }
 ```
 * **android:** change androidOffscreenTabLimit to 1 when using bottom tabs of tab-view([#6476](https://github.com/NativeScript/NativeScript/issues/6476)) ([371fc9b](https://github.com/NativeScript/NativeScript/commit/371fc9b))
@@ -807,7 +846,7 @@ The change is that now if these widgets touch the edge of the safe area, they wi

 ### BREAKING CHANGES

-* **typings:** 
+* **typings:**
    * There is no longer added `I` prefix in the names of the interfaces. For example, `android.view.IMenuItem` is now `android.view.MenuItem`. This matches the original name of the interface in the Android framework.
    * We are now generating only **public** methods, so all the methods which you override when extending Android class should be **public**.
    * You need to use **Array\<string>** (lowercase **string**) instead of **Array\<String>** (uppercase **String**) when overriding a method accepting string array type.
@@ -1004,7 +1043,7 @@ our @CSSType decorated classes will now have to be marked with @CSSType.
 - [(# 4582)](https://github.com/NativeScript/NativeScript/issues/4582) IOS: Label with formatted text and theme classes crashes
 - [(# 4138)](https://github.com/NativeScript/NativeScript/issues/4138) Cannot change TabView icon
 - [(# 4419)](https://github.com/NativeScript/NativeScript/issues/4419) Debugger.js exception for HTTP requests with no Content-Type
- [(# 4650)](https://github.com/NativeScript/NativeScript/issues/4650) Image replacement is not respected during tns run android 
+- [(# 4650)](https://github.com/NativeScript/NativeScript/issues/4650) Image replacement is not respected during tns run android
 - [(# 3963)](https://github.com/NativeScript/NativeScript/issues/3963) ListView multiple item templates do not work inside a TabView
 - [(# 4647)](https://github.com/NativeScript/NativeScript/issues/4647) Rename utils.ad.getPalleteColor to getPaletteColor
 - [(# 4725)](https://github.com/NativeScript/NativeScript/pull/4725) Remove ListView selected state when rowHeight is set
@@ -1017,18 +1056,18 @@ our @CSSType decorated classes will now have to be marked with @CSSType.
 ## 3.1.1 (2017, August 08)

 ### Fixed
- [(# 4514)](https://github.com/NativeScript/NativeScript/issues/4514) IOS: Text/xml content type not treated as text 
- [(# 4450)](https://github.com/NativeScript/NativeScript/issues/4450) IOS: TNS 3.1 breaks background-color through css binding 
- [(# 4443)](https://github.com/NativeScript/NativeScript/issues/4443) IOS: Can't load local files in a WebView on device 
+- [(# 4514)](https://github.com/NativeScript/NativeScript/issues/4514) IOS: Text/xml content type not treated as text
+- [(# 4450)](https://github.com/NativeScript/NativeScript/issues/4450) IOS: TNS 3.1 breaks background-color through css binding
+- [(# 4443)](https://github.com/NativeScript/NativeScript/issues/4443) IOS: Can't load local files in a WebView on device
 - [(# 4415)](https://github.com/NativeScript/NativeScript/issues/4415) Style error when setting background after upgrading to NS 3
- [(# 4342)](https://github.com/NativeScript/NativeScript/issues/4342) Unable to change the fontWeight. 
- [(# 4322)](https://github.com/NativeScript/NativeScript/issues/4322) Flashing border on scroll within ListView on Android when border-radius is applied 
- [(# 4283)](https://github.com/NativeScript/NativeScript/issues/4283) IOS: ActionBar will appear broken when internet sharing bar is displayed 
- [(# 4046)](https://github.com/NativeScript/NativeScript/issues/4046) Animating a view is broken and freezes the animated properties 
+- [(# 4342)](https://github.com/NativeScript/NativeScript/issues/4342) Unable to change the fontWeight.
+- [(# 4322)](https://github.com/NativeScript/NativeScript/issues/4322) Flashing border on scroll within ListView on Android when border-radius is applied
+- [(# 4283)](https://github.com/NativeScript/NativeScript/issues/4283) IOS: ActionBar will appear broken when internet sharing bar is displayed
+- [(# 4046)](https://github.com/NativeScript/NativeScript/issues/4046) Animating a view is broken and freezes the animated properties

 ### New
- [(# 4522)](https://github.com/NativeScript/NativeScript/issues/4522) Allow toggling of ScrollBar indicators on ScrollView 
- [(# 2740)](https://github.com/NativeScript/NativeScript/issues/2740) Improved ActionBar CSS Support 
+- [(# 4522)](https://github.com/NativeScript/NativeScript/issues/4522) Allow toggling of ScrollBar indicators on ScrollView
+- [(# 2740)](https://github.com/NativeScript/NativeScript/issues/2740) Improved ActionBar CSS Support
 - [(# 1664)](https://github.com/NativeScript/NativeScript/issues/1664) Implemented css line-height property

 ## 3.1.0 (2017, June 22)
@@ -1324,7 +1363,7 @@ A full list of breaking changes could be found [here](https://github.com/NativeS

 - [(#2344)](https://github.com/NativeScript/NativeScript/pull/2344) Action bar doesn't handle events properly when a custom button

- [(#1655)](https://github.com/nativescript/nativescript/issues/1655) Added CSS not cascadded after screen is built 
+- [(#1655)](https://github.com/nativescript/nativescript/issues/1655) Added CSS not cascadded after screen is built

 - [(#2310)](https://github.com/NativeScript/NativeScript/pull/2310) Sorting issue with Css Selectors with same specificity.

@@ -1356,7 +1395,7 @@ A full list of breaking changes could be found [here](https://github.com/NativeS

 - [(#2191)](https://github.com/NativeScript/NativeScript/pull/2191) SegmentedBar unbound items not firing selectedIndex change events

- [(#2177)](https://github.com/NativeScript/NativeScript/issues/2177) iOS CSS Animation rotate() do not reset the value after 360 degrees rotation 
+- [(#2177)](https://github.com/NativeScript/NativeScript/issues/2177) iOS CSS Animation rotate() do not reset the value after 360 degrees rotation

 - [(#2161)](https://github.com/NativeScript/NativeScript/issues/2161) TranslateX and Animate in iOS strange behaviour on 2.0

@@ -1416,7 +1455,7 @@ A full list of breaking changes could be found [here](https://github.com/NativeS

 - [(#2126)](https://github.com/NativeScript/NativeScript/pull/2126) zIndex fixed for Android buttons

- [(#2113)](https://github.com/NativeScript/NativeScript/issues/2113) Panning gesture in Android creates non-smooth delta coordinates. 
+- [(#2113)](https://github.com/NativeScript/NativeScript/issues/2113) Panning gesture in Android creates non-smooth delta coordinates.

 - [(#2100)](https://github.com/NativeScript/NativeScript/pull/2100) Fix navigatedFrom event raised when Activity is destroyed without act…

@@ -1617,7 +1656,7 @@ A full list of breaking changes could be found [here](https://github.com/NativeS

 - [(#1275)](https://github.com/NativeScript/NativeScript/issues/1275) ActionBar disappears when app closes with back button

- [(#1240)](https://github.com/NativeScript/NativeScript/issues/1240) Android 5.x: setting View.opacity (setAlpha) removes its background 
+- [(#1240)](https://github.com/NativeScript/NativeScript/issues/1240) Android 5.x: setting View.opacity (setAlpha) removes its background

 - [(#1232)](https://github.com/NativeScript/NativeScript/issues/1232) WrapLayout crashes when itemWidth value is too high

@@ -2009,7 +2048,7 @@ animation1.play().then(()=>console.log("Finished"));

 - [(#541)](https://github.com/NativeScript/NativeScript/issues/541) Make TabViewItem properties data-bindable

- [(#530)](https://github.com/NativeScript/NativeScript/issues/530) Ability to set text size of searchBar 
+- [(#530)](https://github.com/NativeScript/NativeScript/issues/530) Ability to set text size of searchBar

 - [(#481)](https://github.com/NativeScript/NativeScript/issues/481) Support padding on TextField and Button elements

@@ -2172,7 +2211,7 @@ application.ios.removeNotificationObserver(observer, UIDeviceBatteryLevelDidChan
 * iOS dialog OK button now appears last.

 ### Breaking changes
-* `image-cache` now stores native image instances, i.e., `android.graphics.Bitmap` or `UIImage`. 
+* `image-cache` now stores native image instances, i.e., `android.graphics.Bitmap` or `UIImage`.
 * `Image.src` property is now of type `any` and can accept either a string containing an image url or a native image instance.
 * Gesture-related enum values changed to start with a small letter in order to be consistent with all other enums within NativeScript. For example, "gesturesModule.GestureType.Tap" should be used like "gesturesModule.GestureType.tap".
 * `knownEvents` modules within all UI controls are removed and replaced with a static string values. In that case, all possible events will be visible through the inheritance tree. These static strings have an `Event` suffix. Every place where `viewModule.knownEvents.loaded` is used should be changed to `viewModule.View.loadedEvent` or `pageModule.Page.loadedEvent`. This change is relevant to code-behind only (xml declaration will not be affected).
--- a/api-reports/NativeScript.api.md
+++ b/api-reports/NativeScript.api.md
@@ -2934,7 +2934,7 @@ export abstract class ViewBase extends Observable {
    // (undocumented)
    _setupAsRootView(context: any): void;
    _setupUI(context: any /* android.content.Context */, atIndex?: number): void;
-    _shouldDelayLoad(): boolean;
+    _shouldDelayLayout(): boolean;
    showModal(moduleName: string, modalOptions: ShowModalOptions): ViewBase;
    showModal(view: ViewBase, modalOptions: ShowModalOptions): ViewBase;
    public readonly style: Style;
--- a/build/generate-barrel-dts.sh
+++ b/build/generate-barrel-dts.sh
@@ -13,6 +13,8 @@ DIST=dist;
 ROOT_DIR=$(cd `dirname $0` && pwd)/..;
 cd "$ROOT_DIR"

+# Aways execute npx tsc from repo root to use the local typescript
+npx tsc -v
 npx tsc -p nativescript-core/tsconfig.barrels.json

 FROM="temp/dts-out"
--- a/build/pack-compat.sh
+++ b/build/pack-compat.sh
@@ -11,12 +11,15 @@ set -e

 ## Pack tns-core-modules
 (
-    cd "dist/tns-core-modules"
    
-    echo 'Run tsc ...'
-    npx tsc
+    # Aways execute npx tsc from repo root to use the local typescript
+    echo 'TypeScript transpile...'
+    npx tsc -v
+    npx tsc -p "dist/tns-core-modules" 
+

    echo 'NPM packing ...'
+    cd "dist/tns-core-modules"
    TGZ="$(npm pack)"
    mv "$TGZ" "../$TGZ"
 )
--- a/build/prepare-core.sh
+++ b/build/prepare-core.sh
@@ -65,11 +65,14 @@ mkdir -p "$DIST"
    npx ncp README.md "$DIST"/"$PACKAGE"/README.md

    (
-        echo 'TypeScript transpile...'
        cd "$DIST/$PACKAGE"
        npm install
-        npx tsc
    )
+    
+    # Aways execute npx tsc from repo root to use the local typescript
+    echo 'TypeScript transpile...'
+    npx tsc -v
+    npx tsc -p "$DIST/$PACKAGE"

    echo "Clearing typescript definitions from private APIs..."
    npx ts-node --project ./build/tsconfig.json build/clear-private-definitions "$DIST/$PACKAGE"
--- a/e2e/scoped-packages/package.json
+++ b/e2e/scoped-packages/package.json
@@ -13,9 +13,9 @@
  "license": "SEE LICENSE IN <your-license-filename>",
  "repository": "<fill-your-repository-here>",
  "dependencies": {
-    "@nativescript/core": "file:../../dist/nativescript-core-6.3.0.tgz",
+    "@nativescript/core": "file:../../dist/nativescript-core-6.5.0.tgz",
    "nativescript-theme-core": "~1.0.6",
-    "tns-core-modules": "file:../../dist/tns-core-modules-6.3.0.tgz"
+    "tns-core-modules": "file:../../dist/tns-core-modules-6.5.0.tgz"
  },
  "devDependencies": {
    "nativescript-dev-webpack": "~1.2.0",
--- a/nativescript-core/package.json
+++ b/nativescript-core/package.json
@@ -3,7 +3,7 @@
  "main": "index",
  "types": "index.d.ts",
  "description": "Telerik NativeScript Core Modules",
-  "version": "6.3.0",
+  "version": "6.5.0",
  "homepage": "https://www.nativescript.org",
  "repository": {
    "type": "git",
@@ -13,6 +13,7 @@
    "**/*.d.ts",
    "**/*.js",
    "**/platforms/ios/**",
+    "**/platforms/android/**",
    "**/package.json",
    "!org.nativescript.widgets.d.ts"
  ],
@@ -59,4 +60,4 @@
      }
    }
  }
-}
+}
--- a/nativescript-core/ui/bottom-navigation/bottom-navigation.android.ts
+++ b/nativescript-core/ui/bottom-navigation/bottom-navigation.android.ts
@@ -391,7 +391,7 @@ export class BottomNavigation extends TabNavigationBase {
        if (this._manager && this._manager.isDestroyed()) {
            return;
        }
-        
+
        this._attachedToWindow = true;
        this.changeTab(this.selectedIndex);
    }
@@ -614,6 +614,9 @@ export class BottomNavigation extends TabNavigationBase {

    private getIcon(tabStripItem: TabStripItem): android.graphics.drawable.BitmapDrawable {
        const iconSource = tabStripItem.image && tabStripItem.image.src;
+        if (!iconSource) {
+            return null;
+        }

        let is: ImageSource;
        if (isFontIconURI(iconSource)) {
@@ -705,7 +708,10 @@ export class BottomNavigation extends TabNavigationBase {
    }

    public setTabBarItemFontInternal(tabStripItem: TabStripItem, value: Font): void {
-        tabStripItem.nativeViewProtected.setTextSize(value.fontSize);
+        if (value.fontSize) {
+            tabStripItem.nativeViewProtected.setTextSize(value.fontSize);
+        }
+
        tabStripItem.nativeViewProtected.setTypeface(value.getAndroidTypeface());
    }

--- a/nativescript-core/ui/bottom-navigation/bottom-navigation.ios.ts
+++ b/nativescript-core/ui/bottom-navigation/bottom-navigation.ios.ts
@@ -377,7 +377,7 @@ export class BottomNavigation extends TabNavigationBase {

    public setTabBarItemColor(tabStripItem: TabStripItem, value: UIColor | Color): void {
        const states = getTitleAttributesForStates(tabStripItem.label);
-        applyStatesToItem(tabStripItem.nativeView, states);
+        applyStatesToItem(tabStripItem.nativeView, states, this.viewController.tabBar);
    }

    public setTabBarIconColor(tabStripItem: TabStripItem, value: UIColor | Color): void {
@@ -389,7 +389,7 @@ export class BottomNavigation extends TabNavigationBase {

    public setTabBarItemFontInternal(tabStripItem: TabStripItem, value: Font): void {
        const states = getTitleAttributesForStates(tabStripItem.label);
-        applyStatesToItem(tabStripItem.nativeView, states);
+        applyStatesToItem(tabStripItem.nativeView, states, this.viewController.tabBar);
    }

    public setTabBarItemTextTransform(tabStripItem: TabStripItem, value: TextTransform): void {
@@ -519,7 +519,7 @@ export class BottomNavigation extends TabNavigationBase {
                updateTitleAndIconPositions(tabStripItem, tabBarItem, controller);

                const states = getTitleAttributesForStates(tabStripItem.label);
-                applyStatesToItem(tabBarItem, states);
+                applyStatesToItem(tabBarItem, states, this.viewController.tabBar);

                controller.tabBarItem = tabBarItem;
                tabStripItem._index = i;
@@ -719,11 +719,20 @@ function getTitleAttributesForStates(view: View): TabStates {
    return result;
 }

-function applyStatesToItem(item: UITabBarItem, states: TabStates) {
+function applyStatesToItem(item: UITabBarItem, states: TabStates, tabBar: UITabBar) {
    if (!states) {
        return;
    }

    item.setTitleTextAttributesForState(states.normalState, UIControlState.Normal);
    item.setTitleTextAttributesForState(states.selectedState, UIControlState.Selected);
+
+    // there's a bug when setting the item color on ios 13 if there's no background set to the tabstrip
+    // https://books.google.bg/books?id=99_BDwAAQBAJ&q=tabBar.unselectedItemTintColor
+    // to fix the above issue we are applying the selected fix only for the case, when there is no background set
+    // in that case we have the following known issue:
+    // we will set the color to all unselected items, so you won't be able to set different colors for the different not selected items
+    if (!tabBar.barTintColor && states.normalState[UITextAttributeTextColor] && (majorVersion > 9)) {
+        tabBar.unselectedItemTintColor = states.normalState[UITextAttributeTextColor];
+    }
 }
--- a/nativescript-core/ui/core/view-base/view-base.d.ts
+++ b/nativescript-core/ui/core/view-base/view-base.d.ts
@@ -474,7 +474,7 @@ export abstract class ViewBase extends Observable {
     * When returning true the callLoaded method will be run in setTimeout
     * Method is intended to be overridden by inheritors and used as "protected"
     */
-    _shouldDelayLoad(): boolean;
+    _shouldDelayLayout(): boolean;

    /**
     * @private
--- a/nativescript-core/ui/core/view-base/view-base.ts
+++ b/nativescript-core/ui/core/view-base/view-base.ts
@@ -561,12 +561,24 @@ export abstract class ViewBase extends Observable implements ViewBaseDefinition
        }
    }

+    private performLayout(currentRun = 0) {
+        // if there's an animation in progress we need to delay the layout
+        // we've added a guard of 5000 milliseconds execution
+        // to make sure that the layout will happen even if the animation haven't finished in 5 seconds
+        if (this._shouldDelayLayout() && currentRun < 100) {
+            setTimeout(() => this.performLayout(currentRun), currentRun);
+            currentRun++;
+        } else {
+            this.parent.requestLayout();
+        }
+    }
+
    @profile
    public requestLayout(): void {
        // Default implementation for non View instances (like TabViewItem).
        const parent = this.parent;
        if (parent) {
-            parent.requestLayout();
+            this.performLayout();
        }
    }

@@ -615,15 +627,11 @@ export abstract class ViewBase extends Observable implements ViewBaseDefinition

    public loadView(view: ViewBase): void {
        if (view && !view.isLoaded) {
-            if (this._shouldDelayLoad()) {
-                setTimeout(() => view.callLoaded());
-            } else {
-                view.callLoaded();
-            }
+            view.callLoaded();
        }
    }

-    public _shouldDelayLoad(): boolean {
+    public _shouldDelayLayout(): boolean {
        return false;
    }

--- a/nativescript-core/ui/frame/fragment.transitions.android.ts
+++ b/nativescript-core/ui/frame/fragment.transitions.android.ts
@@ -145,7 +145,7 @@ export function _setAndroidFragmentTransitions(
        if (currentFragmentNeedsDifferentAnimation) {
            setupCurrentFragmentExplodeTransition(navigationTransition, currentEntry);
        }
-    } else if (name === "flip") {
+    } else if (name.indexOf("flip") === 0) {
        const direction = name.substr("flip".length) || "right"; //Extract the direction from the string
        const flipTransition = new FlipTransition(direction, navigationTransition.duration, navigationTransition.curve);

--- a/nativescript-core/ui/page/page.ios.ts
+++ b/nativescript-core/ui/page/page.ios.ts
@@ -348,7 +348,7 @@ export class Page extends PageBase {
        //
    }

-    public _shouldDelayLoad(): boolean {
+    public _shouldDelayLayout(): boolean {
        return this._frame && this._frame._animationInProgress;
    }

--- a/nativescript-core/ui/tab-navigation-base/tab-strip-item/tab-strip-item.ts
+++ b/nativescript-core/ui/tab-navigation-base/tab-strip-item/tab-strip-item.ts
@@ -127,7 +127,7 @@ export class TabStripItem extends View implements TabStripItemDefinition, AddChi
            const parent = <TabStrip>this.parent;
            const tabStripParent = parent && <TabNavigationBase>parent.parent;

-            return tabStripParent && (<any>tabStripParent).setTabBarIconColor(this, args.value);
+            return tabStripParent && tabStripParent.setTabBarIconColor(this, args.value);
        });
        this.image.style.on("colorChange", this._imageColorHandler);

@@ -135,7 +135,7 @@ export class TabStripItem extends View implements TabStripItemDefinition, AddChi
            const parent = <TabStrip>this.parent;
            const tabStripParent = parent && <TabNavigationBase>parent.parent;

-            return tabStripParent && (<any>tabStripParent).setTabBarIconColor(this, args.value);
+            return tabStripParent && tabStripParent.setTabBarIconColor(this, args.value);
        });
        this.image.style.on("fontInternalChange", this._imageFontHandler);

@@ -143,7 +143,7 @@ export class TabStripItem extends View implements TabStripItemDefinition, AddChi
            const parent = <TabStrip>this.parent;
            const tabStripParent = parent && <TabNavigationBase>parent.parent;

-            return tabStripParent && (<any>tabStripParent).setTabBarIconColor(this, args.value);
+            return tabStripParent && tabStripParent.setTabBarIconColor(this, args.value);
        });
        this.image.on("srcChange", this._imageSrcHandler);
    }
--- a/nativescript-core/ui/tabs/tabs.android.ts
+++ b/nativescript-core/ui/tabs/tabs.android.ts
@@ -689,6 +689,9 @@ export class Tabs extends TabsBase {

    private getIcon(tabStripItem: TabStripItem): android.graphics.drawable.BitmapDrawable {
        const iconSource = tabStripItem.image && tabStripItem.image.src;
+        if (!iconSource) {
+            return null;
+        }

        let is: ImageSource;
        if (isFontIconURI(iconSource)) {
@@ -814,12 +817,14 @@ export class Tabs extends TabsBase {
        const tabBarItem = this._tabsBar.getViewForItemAt(index);
        const imgView = <android.widget.ImageView>tabBarItem.getChildAt(0);
        const drawable = this.getIcon(tabStripItem);
-
+        
        imgView.setImageDrawable(drawable);
    }

    public setTabBarItemFontInternal(tabStripItem: TabStripItem, value: Font): void {
-        tabStripItem.nativeViewProtected.setTextSize(value.fontSize);
+        if (value.fontSize) {
+            tabStripItem.nativeViewProtected.setTextSize(value.fontSize);
+        }
        tabStripItem.nativeViewProtected.setTypeface(value.getAndroidTypeface());
    }

--- a/nativescript-core/ui/tabs/tabs.ios.ts
+++ b/nativescript-core/ui/tabs/tabs.ios.ts
@@ -2,7 +2,7 @@
 import { TabContentItem } from "../tab-navigation-base/tab-content-item";
 import { TabStrip } from "../tab-navigation-base/tab-strip";
 import { TabStripItem } from "../tab-navigation-base/tab-strip-item";
-import { TextTransform } from "../text-base";
+import { TextTransform, ViewBase } from "../text-base";

 // Requires
 import { Color } from "../../color";
@@ -873,6 +873,9 @@ export class Tabs extends TabsBase {
            // TODO: investigate why this call is necessary to actually toggle item appearance
            this.viewController.tabBar.sizeToFit();
            this.tabStrip.setNativeView(this.viewController.tabBar);
+            if (this.selectedIndex) {
+                this.viewController.tabBar.setSelectedItemAnimated(this.tabBarItems[this.selectedIndex], false);
+            }
        }

        // const length = items ? items.length : 0;
@@ -1066,6 +1069,17 @@ export class Tabs extends TabsBase {
        this._ios.tabBar.tintColor = nativeColor;
    }

+    private visitFrames(view: ViewBase, operation: (frame: Frame) => {}) {
+        if (view instanceof Frame) {
+            operation(view);
+        }
+        view.eachChild(child => {
+            this.visitFrames(child, operation);
+
+            return true;
+        });
+    }
+
    [selectedIndexProperty.setNative](value: number) {
        // TODO
        // if (traceEnabled()) {
@@ -1092,17 +1106,11 @@ export class Tabs extends TabsBase {

            this._currentNativeSelectedIndex = value;

-            let itemControllerOwner = null;
-            if (itemController._owner) {
-                let itemControllerOwner = <Frame>itemController._owner.get();
-                // do not load new views while the animation is in progress https://stackoverflow.com/a/47031524/613113
-                itemControllerOwner._animationInProgress = true;
-            }
+            // do not make layout changes while the animation is in progress https://stackoverflow.com/a/47031524/613113
+            this.visitFrames(item, frame => frame._animationInProgress = true);

            this.viewController.setViewControllersDirectionAnimatedCompletion(controllers, navigationDirection, true, (finished: boolean) => {
-                if (itemControllerOwner) {
-                    itemControllerOwner._animationInProgress = false;
-                }
+                this.visitFrames(item, frame => frame._animationInProgress = false);
                if (finished) {
                    // HACK: UIPageViewController fix; see https://stackoverflow.com/a/17330606
                    invokeOnRunLoop(() => this.viewController.setViewControllersDirectionAnimatedCompletion(controllers, navigationDirection, false, null));
--- a/nativescript-core/xhr/xhr.ts
+++ b/nativescript-core/xhr/xhr.ts
@@ -177,7 +177,7 @@ export class XMLHttpRequest {
    }

    public addEventListener(eventName: string, handler: Function) {
-        if (["abort", "error", "load", "loadend", "loadstart", "progress"].indexOf(eventName) === -1) {
+        if (["abort", "error", "load", "loadend", "loadstart", "progress", "readystatechange"].indexOf(eventName) === -1) {
            throw new Error("Event not supported: " + eventName);
        }

--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
    "tslint": "^5.4.3",
    "typedoc": "^0.13.0",
    "typedoc-plugin-external-module-name": "git://github.com/PanayotCankov/typedoc-plugin-external-module-name.git#with-js",
-    "typescript": "^3.1.6"
+    "typescript": "^3.7.5"
  },
  "scripts": {
    "setup": "npm run build-core && npm run build-compat && npm run setup-link",
--- a/tns-core-modules-package/package.json
+++ b/tns-core-modules-package/package.json
@@ -3,7 +3,7 @@
  "main": "index",
  "types": "index.d.ts",
  "description": "Telerik NativeScript Core Modules",
-  "version": "6.3.0",
+  "version": "6.5.0",
  "homepage": "https://www.nativescript.org",
  "repository": {
    "type": "git",
--- a/tns-core-modules-widgets/package.json
+++ b/tns-core-modules-widgets/package.json
@@ -1,6 +1,6 @@
 {
  "name": "tns-core-modules-widgets",
-  "version": "6.3.0",
+  "version": "6.5.0",
  "description": "Native widgets used in the NativeScript framework.",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
--- a/tns-platform-declarations/package.json
+++ b/tns-platform-declarations/package.json
@@ -1,6 +1,6 @@
 {
  "name": "tns-platform-declarations",
-  "version": "6.3.0",
+  "version": "6.5.0",
  "description": "Platform-specific TypeScript declarations for NativeScript for accessing native objects",
  "main": "",
  "scripts": {
@@ -32,6 +32,6 @@
  },
  "homepage": "https://github.com/NativeScript/NativeScript#readme",
  "devDependencies": {
-    "typescript": "^3.1.6"
+    "typescript": "^3.7.5"
  }
 }