CMFileManager: Printing preview content is not show complete.

fix the PageCount from int to double

Change-Id: I72f1577f22b563456b43dded4058572d328009c3
(cherry picked from commit ed63368d1d085d4021329d6720ab7a32765b7768)

diff --git a/src/com/cyanogenmod/filemanager/ui/policy/PrintActionPolicy.java b/src/com/cyanogenmod/filemanager/ui/policy/PrintActionPolicy.java
index 6f7087c..38e4494 100644 (file)
--- a/src/com/cyanogenmod/filemanager/ui/policy/PrintActionPolicy.java
+++ b/src/com/cyanogenmod/filemanager/ui/policy/PrintActionPolicy.java
@@ -351,8 +351,8 @@ public final class PrintActionPolicy extends ActionsPolicy {
         }
 
         private int calculatePageCount(int rowsPerPage) {
-            int pages = mAdjustedLines.size() / rowsPerPage;
-            return pages <= 0 ? PrintDocumentInfo.PAGE_COUNT_UNKNOWN : pages;
+            double pages = (double) mAdjustedLines.size() / rowsPerPage;
+            return pages <= 0 ? PrintDocumentInfo.PAGE_COUNT_UNKNOWN : (int) Math.ceil(pages);
         }
 
         private int rowsPerPage(Rect pageContentRect) {