Remove PdfDocument::heightSumBeforePage

It was a workaround for missing features in Qt 5's TableView, but it's
no longer needed now.

Pick-to: 6.3
Change-Id: I7318c0be83a2189bd594066e36b66a5dc09a0f20
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>

2 files changed, 0 insertions, 27 deletions

diff --git a/src/pdfquick/qquickpdfdocument.cpp b/src/pdfquick/qquickpdfdocument.cpp
index bdfad3905..f2c45dd87 100644
--- a/src/pdfquick/qquickpdfdocument.cpp
+++ b/src/pdfquick/qquickpdfdocument.cpp
@@ -198,32 +198,6 @@ qreal QQuickPdfDocument::maxPageHeight() const
 
 /*!
     \internal
-    \qmlmethod size PdfDocument::heightSumBeforePage(int page)
-
-    Returns the sum of the heights, in points, of all sets of \a facingPages
-    pages from 0 to the given \a page, exclusive.
-
-    That is, if the pages were laid out end-to-end in adjacent sets of
-    \a facingPages, what would be the distance in points from the top of the
-    first page to the top of the given page.
-*/
-// Workaround for lack of something analogous to ListView.positionViewAtIndex() in TableView
-qreal QQuickPdfDocument::heightSumBeforePage(int page, qreal spacing, int facingPages) const
-{
-    qreal ret = 0;
-    for (int i = 0; i < page; i+= facingPages) {
-        if (i + facingPages > page)
-            break;
-        qreal facingPagesHeight = 0;
-        for (int j = i; j < i + facingPages; ++j)
-            facingPagesHeight = qMax(facingPagesHeight, pagePointSize(j).height());
-        ret += facingPagesHeight + spacing;
-    }
-    return ret;
-}
-
-/*!
-    \internal
     Returns a QPdfFile instance that can carry this document down into
     QPdfIOHandler::load(QIODevice *). It should not be used for other purposes.
 */
diff --git a/src/pdfquick/qquickpdfdocument_p.h b/src/pdfquick/qquickpdfdocument_p.h
index fb7f06b97..ca5be7b16 100644
--- a/src/pdfquick/qquickpdfdocument_p.h
+++ b/src/pdfquick/qquickpdfdocument_p.h
@@ -118,7 +118,6 @@ public:
     Q_INVOKABLE QSizeF pagePointSize(int page) const;
     qreal maxPageWidth() const;
     qreal maxPageHeight() const;
-    Q_INVOKABLE qreal heightSumBeforePage(int page, qreal spacing = 0, int facingPages = 1) const;
 
 Q_SIGNALS:
     void sourceChanged();