#40900 【TECSS Web 1.9.2.6】PDFを回転して拡大すると挙動がおかしくなる

abvw/js/contentview.js

@@ -4759,7 +4759,24 @@ CONTENTVIEW.flip = function(opt) {
 
         // display rect
         CONTENTVIEW.srcRect.add(CONTENTVIEW.moveX, CONTENTVIEW.moveY);
-
+        if($(rotatebtnR).attr('angle') == '90' || $(rotatebtnR).attr('angle') == '-90'){
+            if (CONTENTVIEW.srcRect.left < 0) {
+                CONTENTVIEW.srcRect.left = 0;
+                CONTENTVIEW.srcRect.right = CONTENTVIEW.srcRect.left + CONTENTVIEW.srcRect.width;
+            }
+            if (CONTENTVIEW.srcRect.right > offscreen.width) {
+                CONTENTVIEW.srcRect.left = offscreen.width - CONTENTVIEW.srcRect.width;
+                CONTENTVIEW.srcRect.right = offscreen.width;
+            }
+            if (CONTENTVIEW.srcRect.top < 0) {
+                CONTENTVIEW.srcRect.top = 0;
+                CONTENTVIEW.srcRect.bottom = CONTENTVIEW.srcRect.top + CONTENTVIEW.srcRect.height;
+            }
+            if (CONTENTVIEW.srcRect.bottom > offscreen.height) {
+                CONTENTVIEW.srcRect.top = offscreen.height - CONTENTVIEW.srcRect.height;
+                CONTENTVIEW.srcRect.bottom = offscreen.height;
+            }
+        }else{
             // fix rect
             if (CONTENTVIEW.srcRect.left < 0) {
                 CONTENTVIEW.srcRect.left = 0;
@@ -4775,6 +4792,7 @@ CONTENTVIEW.flip = function(opt) {
                 CONTENTVIEW.srcRect.top = offscreen.height - CONTENTVIEW.srcRect.height;
                 CONTENTVIEW.srcRect.bottom = offscreen.height;
             }
+        }
 
         // target rect
         var width = offscreen.width;