chore: Added missing type for getColorFilter

Author: CatchABus

src/ui-canvas/canvas.d.ts

@@ -91,6 +91,7 @@ export class Paint extends ProxyClass {
     // public getFontSpacing(): number;
     public setXfermode(param0: PorterDuffXfermode): PorterDuffXfermode;
     public getXfermode(): PorterDuffXfermode;
+    public getColorFilter(): ColorFilter;
     public setColorFilter(param0: ColorFilter): void;
 }
 

src/ui-canvas/canvas.ios.ts

@@ -1046,9 +1046,6 @@ export class Paint implements IPaint {
     public getStrokeJoin(): Join {
         return this.strokeJoin;
     }
-    public getColorFilter() {
-        return this.colorFilter;
-    }
     public setStrokeWidth(value: number): void {
         this.strokeWidth = value;
     }
@@ -1089,6 +1086,9 @@ export class Paint implements IPaint {
     public getShader() {
         return this.shader as any as IShader;
     }
+    public getColorFilter() {
+        return this.colorFilter;
+    }
     public setColorFilter(value: any) {
         if (this.colorFilter) {
             this.colorFilter.release();