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authorFrederik Gladhorn <frederik.gladhorn@theqtcompany.com>2015-02-13 13:11:01 +0100
committerFrederik Gladhorn <frederik.gladhorn@theqtcompany.com>2015-02-13 13:11:01 +0100
commit56cccc0b65c03b8e5df72a61d6bd402171edf5ba (patch)
tree6baf02f06aebd6e1eec9c793b7f0698abc0192e4 /src/svg
parent684283ae80a6d844e80ac5f9ce4a816a3766a4f7 (diff)
parent80b42d91a19a0ae9e2c15d9e0a9f828eaa45627d (diff)
downloadqtsvg-56cccc0b65c03b8e5df72a61d6bd402171edf5ba.tar.gz
Merge remote-tracking branch 'origin/5.4' into dev
Change-Id: I960859c8b76749294939042658b5ded3dfa10993
Diffstat (limited to 'src/svg')
-rw-r--r--src/svg/doc/qtsvg.qdocconf3
-rw-r--r--src/svg/qsvghandler.cpp10
2 files changed, 11 insertions, 2 deletions
diff --git a/src/svg/doc/qtsvg.qdocconf b/src/svg/doc/qtsvg.qdocconf
index 81a4359..181c6a7 100644
--- a/src/svg/doc/qtsvg.qdocconf
+++ b/src/svg/doc/qtsvg.qdocconf
@@ -25,7 +25,8 @@ depends += qtcore \
qtwidgets \
qtgui \
qtdesigner \
- qtdoc
+ qtdoc \
+ qmake
tagfile = ../../../doc/qtsvg/qtsvg.tags
diff --git a/src/svg/qsvghandler.cpp b/src/svg/qsvghandler.cpp
index b717107..435e51a 100644
--- a/src/svg/qsvghandler.cpp
+++ b/src/svg/qsvghandler.cpp
@@ -2684,8 +2684,16 @@ static QSvgNode *createImageNode(QSvgNode *parent,
qreal nheight = parseLength(height, type, handler);
nheight = convertToPixels(nheight, false, type);
-
filename = filename.trimmed();
+ if (filename.isEmpty()) {
+ qWarning() << "QSvgHandler: Image filename is empty";
+ return 0;
+ }
+ if (nwidth <= 0 || nheight <= 0) {
+ qWarning() << "QSvgHandler: Width or height for" << filename << "image was not greater than 0";
+ return 0;
+ }
+
QImage image;
if (filename.startsWith(QLatin1String("data"))) {
int idx = filename.lastIndexOf(QLatin1String("base64,"));