QQuickTextEdit: ensure we update after changing padding

As it stood we would never updated the paint node upon
changes to padding. The result was that if you changed
padding after start-up, you would not see any visual changes.

This patch will ensure that we update the paint node
when we change padding.

Change-Id: I2e9ed4406e8f01c26d1fa2ef09fe35a50f28411c
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
(cherry picked from commit eb08da3249fcbffe845e209ea48ba38484783d29)
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/quick/items/qquicktextedit.cpp b/src/quick/items/qquicktextedit.cpp
index 4fd67a9abc..2db2989e36 100644
--- a/src/quick/items/qquicktextedit.cpp
+++ b/src/quick/items/qquicktextedit.cpp
@@ -822,6 +822,7 @@ void QQuickTextEditPrivate::setTopPadding(qreal value, bool reset)
     }
     if ((!reset && !qFuzzyCompare(oldPadding, value)) || (reset && !qFuzzyCompare(oldPadding, padding()))) {
         q->updateSize();
+        q->updateWholeDocument();
         emit q->topPaddingChanged();
     }
 }
@@ -836,6 +837,7 @@ void QQuickTextEditPrivate::setLeftPadding(qreal value, bool reset)
     }
     if ((!reset && !qFuzzyCompare(oldPadding, value)) || (reset && !qFuzzyCompare(oldPadding, padding()))) {
         q->updateSize();
+        q->updateWholeDocument();
         emit q->leftPaddingChanged();
     }
 }
@@ -850,6 +852,7 @@ void QQuickTextEditPrivate::setRightPadding(qreal value, bool reset)
     }
     if ((!reset && !qFuzzyCompare(oldPadding, value)) || (reset && !qFuzzyCompare(oldPadding, padding()))) {
         q->updateSize();
+        q->updateWholeDocument();
         emit q->rightPaddingChanged();
     }
 }
@@ -864,6 +867,7 @@ void QQuickTextEditPrivate::setBottomPadding(qreal value, bool reset)
     }
     if ((!reset && !qFuzzyCompare(oldPadding, value)) || (reset && !qFuzzyCompare(oldPadding, padding()))) {
         q->updateSize();
+        q->updateWholeDocument();
         emit q->bottomPaddingChanged();
     }
 }