* Bug 69935: Add short-based column setters to ClientAnchor
Introduce short-based column setters on ClientAnchor to complement the existing int-based setters and improve Kotlin property support.
- Add default short setters setCol1(short) and setCol2(short) that delegate to the existing int-based setters.
- Add TestClientAnchorShortSetter to verify both the new short-based setters and the existing int-based setters.
Tests:
- ./gradlew :poi:test --tests 'org.apache.poi.ss.usermodel.TestClientAnchorShortSetter'
* Replace @since TBD with 6.0.0
* Add license header to TestClieAdd ASF license header to TestClientAnchorShortSetterntAnchorShortSetter.java
Added license header to TestClientAnchorShortSetter.java
A malformed spreadsheet could trigger a very large allocation.
Can be overruled by users via IOUtils.setByteArrayMaxOverride().
Fixes https://issues.oss-fuzz.com/issues/476431391
* Support rendering transparent bitmaps in presentations.
Add PictureShape.getAlpha() method and implementations for HSLF and
XSLF. Then make use of it in DrawPictureShape to apply the right alpha
value to the picture being drawn.
Fixed a bug in BitmapImageRenderer that considered alpha value 0 as
"fully opaque", when it means "fully transparent" instead.
Finally, added a test for this feature in TestDrawPictureShape for XSLF.
A test for HSLF could not be created because it was not possible to
generate a test file with today's tools; MS Office removes the
bitmap transparency effect when saving as .ppt, and LibreOffice blends
it into the bitmap.
* Address reviewer comments.
* Add comment about default alpha value.
* Prevent NPE in XSLFPictureShape.getAlpha().
* Change wording in comments to avoid the word "percentage".
* Use static vars for extreme alpha values.
When retrieving picture data
When retrieving text in slides
When handling XSLFTableStyles
In EmbeddedExtractor if ShapeName is not set
In HSSF with invalid EscherSpRecord
In HSSF with invalid RecordStreams
When drawing arcs for shapes in slides
In HSSFPicture.getPictureIndex
Adjust "opens" for tests in poi-ooxml
Either handle it gracefully or throw
IllegalStateException instead for broken files
Only signing-handling in poi-ooxml is still remaining, but
this deprecation seems to have been moved to Gradle 10 anyway.
Gradle 9 will require JDK 17, though, so we can only upgrade
when the min. supported JDK is bumped once more.
* Bugzilla 69303: added failing test for case with same sheet RangeCopier for merged regions
* Bugzilla 69303: fixed same sheet issue when enabling copy of merged ranges
* Bugzilla 69303: added @since 6.0.0 to new public methods
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Co-authored-by: Viktor Ozerov <vik.ozerov+git@gmail.com>
We announced their removal for 6.0.0, so
we can remove them now as we plan a 6.0.0 release
next.
Some were not yet removed as they have still internal
usage or seem to need more work to finally remove.
We announced their removal already for 5.0.0 or 5.3.0, so
we can safely remove them now as we plan a 6.0.0 release
next.
Cell.setCellType() needs a closer look later as
it is not a simple deletion of code.
* git-svn-id: https://svn.apache.org/repos/asf/poi/tags/REL_5_2_3@1904113 13f79535-47bb-0310-9956-ffa450edef68
* Delay loading AWT classes by moving the methods into own class
* Set default value of ignoreMissingFontSystem to true when java.desktop module isn't available
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Co-authored-by: PJ Fanning <fanningpj@apache.org>
Co-authored-by: Jaroslav Tulach <jaroslav.tulach@apidesign.org>
