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recycling now happens only if nativeView and android properties are not accessed. (#4627)

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recycleNativeView filed now accepts: "always" | "never" | "auto". Always will recycle the nativeView no matter if its nativeView or android proprties are accessed. Never will disable recycling. Auto will recycle it only if nativeView and android properties are not accessed.
This commit is contained in:
Hristo Hristov
2017-08-01 15:04:16 +03:00
committed by GitHub
parent 8535e5459a
commit 0f14101238
110 changed files with 844 additions and 834 deletions
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20
tns-core-modules/ui/button/button.android.ts
View File

@@ -39,7 +39,7 @@ function initializeClickListener(): void {
}
export class Button extends ButtonBase {
nativeView: android.widget.Button;
nativeViewProtected: android.widget.Button;
private _stateListAnimator: any;
private _highlightedHandler: (args: TouchGestureEventData) => void;
@@ -55,13 +55,13 @@ export class Button extends ButtonBase {
}
public initNativeView(): void {
const nativeView = this.nativeView;
const nativeView = this.nativeViewProtected;
(<any>nativeView).clickListener.owner = this;
super.initNativeView();
}
public disposeNativeView() {
(<any>this.nativeView).clickListener.owner = null;
(<any>this.nativeViewProtected).clickListener.owner = null;
super.disposeNativeView();
}
@@ -69,7 +69,7 @@ export class Button extends ButtonBase {
super.resetNativeView();
if (this._stateListAnimator && APILEVEL >= 21) {
(<any>this.nativeView).setStateListAnimator(this._stateListAnimator);
(<any>this.nativeViewProtected).setStateListAnimator(this._stateListAnimator);
this._stateListAnimator = undefined;
}
}
@@ -97,41 +97,41 @@ export class Button extends ButtonBase {
return { value: this._defaultPaddingTop, unit: "px" }
}
[paddingTopProperty.setNative](value: Length) {
org.nativescript.widgets.ViewHelper.setPaddingTop(this.nativeView, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderTopWidth, 0));
org.nativescript.widgets.ViewHelper.setPaddingTop(this.nativeViewProtected, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderTopWidth, 0));
}
[paddingRightProperty.getDefault](): Length {
return { value: this._defaultPaddingRight, unit: "px" }
}
[paddingRightProperty.setNative](value: Length) {
org.nativescript.widgets.ViewHelper.setPaddingRight(this.nativeView, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderRightWidth, 0));
org.nativescript.widgets.ViewHelper.setPaddingRight(this.nativeViewProtected, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderRightWidth, 0));
}
[paddingBottomProperty.getDefault](): Length {
return { value: this._defaultPaddingBottom, unit: "px" }
}
[paddingBottomProperty.setNative](value: Length) {
org.nativescript.widgets.ViewHelper.setPaddingBottom(this.nativeView, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderBottomWidth, 0));
org.nativescript.widgets.ViewHelper.setPaddingBottom(this.nativeViewProtected, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderBottomWidth, 0));
}
[paddingLeftProperty.getDefault](): Length {
return { value: this._defaultPaddingLeft, unit: "px" }
}
[paddingLeftProperty.setNative](value: Length) {
org.nativescript.widgets.ViewHelper.setPaddingLeft(this.nativeView, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderLeftWidth, 0));
org.nativescript.widgets.ViewHelper.setPaddingLeft(this.nativeViewProtected, Length.toDevicePixels(value, 0) + Length.toDevicePixels(this.style.borderLeftWidth, 0));
}
[zIndexProperty.setNative](value: number) {
// API >= 21
if (APILEVEL >= 21) {
const nativeView = this.nativeView;
const nativeView = this.nativeViewProtected;
if (!this._stateListAnimator) {
this._stateListAnimator = (<any>nativeView).getStateListAnimator();
}
(<any>nativeView).setStateListAnimator(null);
}
org.nativescript.widgets.ViewHelper.setZIndex(this.nativeView, value);
org.nativescript.widgets.ViewHelper.setZIndex(this.nativeViewProtected, value);
}
[textAlignmentProperty.setNative](value: TextAlignment) {