diff options
Diffstat (limited to 'libqpdf/QPDFObjectHandle.cc')
| -rw-r--r-- | libqpdf/QPDFObjectHandle.cc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libqpdf/QPDFObjectHandle.cc b/libqpdf/QPDFObjectHandle.cc index 180ccfa3..add0b14d 100644 --- a/libqpdf/QPDFObjectHandle.cc +++ b/libqpdf/QPDFObjectHandle.cc @@ -2948,6 +2948,21 @@ QPDFObjectHandle::isFormXObject() ("/Form" == dict.getKey("/Subtype").getName())); } +bool +QPDFObjectHandle::isImage(bool exclude_imagemask) +{ + if (! this->isStream()) + { + return false; + } + QPDFObjectHandle dict = this->getDict(); + return (dict.hasKey("/Subtype") && + (dict.getKey("/Subtype").getName() == "/Image") && + ((! exclude_imagemask) || + (! (dict.getKey("/ImageMask").isBool() && + dict.getKey("/ImageMask").getBoolValue())))); +} + void QPDFObjectHandle::assertPageObject() { |