From d681640140604d15ef20825a2453c7918e0a02e9 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Fri, 29 Jun 2018 09:37:16 +0300
Subject: initial for epubjs v0.3

---
 lib/smartimages.js | 73 ------------------------------------------------------
 1 file changed, 73 deletions(-)
 delete mode 100644 lib/smartimages.js

(limited to 'lib/smartimages.js')

diff --git a/lib/smartimages.js b/lib/smartimages.js
deleted file mode 100644
index 8c1ec5f..0000000
--- a/lib/smartimages.js
+++ /dev/null
@@ -1,73 +0,0 @@
-EPUBJS.Hooks.register("beforeChapterDisplay").smartimages = function(callback, renderer){
-		var images = renderer.contents.querySelectorAll('img'),
-			items = Array.prototype.slice.call(images),
-			iheight = renderer.height,//chapter.bodyEl.clientHeight,//chapter.doc.body.getBoundingClientRect().height,
-			oheight;
-
-		if(renderer.layoutSettings.layout != "reflowable") {
-			callback();
-			return; //-- Only adjust images for reflowable text
-		}
-
-		items.forEach(function(item){
-
-			var size = function() {
-				var itemRect = item.getBoundingClientRect(),
-					rectHeight = itemRect.height,
-					top = itemRect.top,
-					oHeight = item.getAttribute('data-height'),
-					height = oHeight || rectHeight,
-					newHeight,
-					fontSize = Number(getComputedStyle(item, "").fontSize.match(/(\d*(\.\d*)?)px/)[1]),
-					fontAdjust = fontSize ? fontSize / 2 : 0;
-
-				iheight = renderer.contents.clientHeight;
-				if(top < 0) top = 0;
-
-				if(height + top >= iheight) {
-
-					if(top < iheight/2) {
-						// Remove top and half font-size from height to keep container from overflowing
-						newHeight = iheight - top - fontAdjust;
-						item.style.maxHeight = newHeight + "px";
-						item.style.width= "auto";
-					}else{
-						if(height > iheight) {
-							item.style.maxHeight = iheight + "px";
-							item.style.width= "auto";
-							itemRect = item.getBoundingClientRect();
-							height = itemRect.height;
-						}
-						item.style.display = "block";
-						item.style["WebkitColumnBreakBefore"] = "always";
-						item.style["breakBefore"] = "column";
-
-					}
-
-					item.setAttribute('data-height', newHeight);
-
-				}else{
-					item.style.removeProperty('max-height');
-					item.style.removeProperty('margin-top');
-				}
-			}
-
-			var unloaded = function(){
-				// item.removeEventListener('load', size); // crashes in IE
-				renderer.off("renderer:resized", size);
-				renderer.off("renderer:chapterUnload", this);
-			};
-
-			item.addEventListener('load', size, false);
-
-			renderer.on("renderer:resized", size);
-
-			renderer.on("renderer:chapterUnload", unloaded);
-
-			size();
-
-		});
-
-		if(callback) callback();
-
-}
-- 
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