feat: remove Images loading functionality: preloadImages, updateOnIma…

…gesReady
nolimits4web · Nov 10, 2022 · 4d02653 · 4d02653
1 parent 842f82f
commit 4d02653
Show file tree

Hide file tree

Showing 9 changed files with 1 addition and 104 deletions.
diff --git a/src/components-shared/params-list.js b/src/components-shared/params-list.js
@@ -62,8 +62,6 @@ const paramsList = [
   'preventClicks',
   'preventClicksPropagation',
   '_slideToClickedSlide',
-  '_preloadImages',
-  'updateOnImagesReady',
   '_loop',
   '_loopAdditionalSlides',
   '_loopedSlides',

diff --git a/src/core/core.js b/src/core/core.js
@@ -20,7 +20,6 @@ import grabCursor from './grab-cursor/index.js';
 import events from './events/index.js';
 import breakpoints from './breakpoints/index.js';
 import classes from './classes/index.js';
-import images from './images/index.js';
 import checkOverflow from './check-overflow/index.js';
 
 import defaults from './defaults.js';
@@ -38,7 +37,6 @@ const prototypes = {
   breakpoints,
   checkOverflow,
   classes,
-  images,
 };
 
 const extendedDefaults = {};
@@ -547,10 +545,6 @@ class Swiper {
       swiper.setGrabCursor();
     }
 
-    if (swiper.params.preloadImages) {
-      swiper.preloadImages();
-    }
-
     // Slide To Initial Slide
     if (swiper.params.loop) {
       swiper.slideTo(

diff --git a/src/core/defaults.js b/src/core/defaults.js
@@ -96,10 +96,6 @@ export default {
   preventClicksPropagation: true,
   slideToClickedSlide: false,
 
-  // Images
-  preloadImages: true,
-  updateOnImagesReady: true,
-
   // loop
   loop: false,
   loopAdditionalSlides: 0,

diff --git a/src/core/images/index.js b/src/core/images/index.js
diff --git a/src/core/images/loadImage.js b/src/core/images/loadImage.js
diff --git a/src/core/images/preloadImages.js b/src/core/images/preloadImages.js
diff --git a/src/types/swiper-events.d.ts b/src/types/swiper-events.d.ts
@@ -149,11 +149,6 @@ export interface SwiperEvents {
    */
   doubleTap: (swiper: Swiper, event: MouseEvent | TouchEvent | PointerEvent) => void;
 
-  /**
-   * Event will be fired right after all inner images are loaded. updateOnImagesReady should be also enabled
-   */
-  imagesReady: (swiper: Swiper) => void;
-
   /**
    * Event will be fired when Swiper progress is changed, as an arguments it receives progress that is always from 0 to 1
    */

diff --git a/src/types/swiper-options.d.ts b/src/types/swiper-options.d.ts
@@ -579,21 +579,6 @@ export interface SwiperOptions {
    */
   watchSlidesProgress?: boolean;
 
-  // Images
-  /**
-   * When enabled Swiper will force to load all images
-   *
-   * @default true
-   */
-  preloadImages?: boolean;
-
-  /**
-   * When enabled Swiper will be reinitialized after all inner images (<img> tags) are loaded. Required `preloadImages: true`
-   *
-   * @default true
-   */
-  updateOnImagesReady?: boolean;
-
   /**
    * Set to `true` to enable continuous loop mode
    *
@@ -1069,7 +1054,7 @@ export interface SwiperOptions {
    * ```js
    * const swiper = new Swiper('.swiper', {
    *   lazy: {
-   *     loadPrevNext: true,
+   *     preloaderClass: 'swiper-lazy-preloader',
    *   },
    * });
    * ```

diff --git a/src/vue/swiper-vue.d.ts b/src/vue/swiper-vue.d.ts
@@ -248,14 +248,6 @@ declare const Swiper: DefineComponent<
       type: BooleanConstructor;
       default: undefined;
     };
-    preloadImages: {
-      type: BooleanConstructor;
-      default: undefined;
-    };
-    updateOnImagesReady: {
-      type: BooleanConstructor;
-      default: undefined;
-    };
     loop: { type: BooleanConstructor; default: undefined };
     loopAdditionalSlides: {
       type: NumberConstructor;