relocate textureDeffaults to init method

Author: Jeffrey Boeve

src/Subtitles/SubtitleComponent.js

@@ -44,6 +44,7 @@ export default class SubtitleComponent extends Lightning.Component {
   }
 
   _init() {
+    this._textureDefaults = new Lightning.textures.TextTexture(this.stage).cloneArgs()
     this.tag('Text').on('txLoaded', ({ _source }) => {
       this.w = _source.w + this.tag('Text').x * 2
       this.h = _source.h
@@ -153,12 +154,11 @@ export default class SubtitleComponent extends Lightning.Component {
 
   _defineBreakpoint(text, breakpoint) {
     if (breakpoint >= this.maxWidth) return this.maxWidth
-    const textureDefaults = new Lightning.textures.TextTexture(this.stage).cloneArgs()
     const info = Lightning.textures.TextTexture.renderer(
       this.stage,
       this.stage.platform.getDrawingCanvas(),
       {
-        ...textureDefaults,
+        ...this._textureDefaults,
         ...this.textFormat,
         ...{ wordWrapWidth: breakpoint },
         text,