Update auto table layout: improve stability

pavel-alay · pavel-alay · commit 751ace58eb7b · 2017-06-06T12:16:47.000+03:00
DEVSIX-1252
diff --git a/layout/src/main/java/com/itextpdf/layout/renderer/TableWidths.java b/layout/src/main/java/com/itextpdf/layout/renderer/TableWidths.java
@@ -284,7 +284,7 @@ float[] autoLayout() {
                 float tableWidthBasedOnPercents = sumOfPercents < 100
                         ? totalNonPercent * 100 / (100 - sumOfPercents) : 0;
                 for (int i = 0; i < numberOfColumns; i++) {
-                    if (widths[i].isPercent) {
+                    if (widths[i].isPercent && widths[i].width > 0) {
                         tableWidthBasedOnPercents = Math.max(widths[i].max * 100 / widths[i].width, tableWidthBasedOnPercents);
                     }
                 }

Original file line number	Diff line number	Diff line change
`@@ -284,7 +284,7 @@ float[] autoLayout() {`
`284`	`284`	`float tableWidthBasedOnPercents = sumOfPercents < 100`
`285`	`285`	`? totalNonPercent * 100 / (100 - sumOfPercents) : 0;`
`286`	`286`	`for (int i = 0; i < numberOfColumns; i++) {`
`287`		`- if (widths[i].isPercent) {`
	`287`	`+ if (widths[i].isPercent && widths[i].width > 0) {`
`288`	`288`	`tableWidthBasedOnPercents = Math.max(widths[i].max * 100 / widths[i].width, tableWidthBasedOnPercents);`
`289`	`289`	`}`
`290`	`290`	`}`