[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2021-06-18 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #21 from Ming Hua  ---
(In reply to Ming Hua from comment #20)
> Thanks Luboš!
And of course thanks to Mark as well!

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2021-06-18 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

Ming Hua  changed:

   What|Removed |Added

 Status|RESOLVED|VERIFIED

--- Comment #20 from Ming Hua  ---
Confirmed with sample file in comment #3 and 7.2.0 Beta1 on Windows 10:
Version: 7.2.0.0.beta1 (x64) / LibreOffice Community
Build ID: c6974f7afec4cd5195617ae48c6ef9aacfe85ddd
CPU threads: 2; OS: Windows 10.0 Build 19041; UI render: Skia/Raster; VCL: win
Locale: zh-CN (zh_CN); UI: zh-CN
Calc: threaded

The 70% and 140% scaling paragraphs now correctly have non-square shaped
characters.

Thanks Luboš!

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2021-05-24 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

Luboš Luňák  changed:

   What|Removed |Added

 Resolution|--- |FIXED
 Status|NEW |RESOLVED

--- Comment #19 from Luboš Luňák  ---
This should be fixed for 7.2+. As the fixes depend on other changes that are
non-trivial and will not be backported to 7.1, this issue can be worked around
by disabling Skia for 7.1 until 7.2 is released.

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2021-05-24 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #18 from Commit Notification 
 ---
Luboš Luňák committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/d3772e26c077686fc5ca0a8ba526df7d104ada5c

fix font scale width handling for Skia/X11 (tdf#136081)

It will be available in 7.2.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2021-05-24 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

Commit Notification  changed:

   What|Removed |Added

 Whiteboard||target:7.2.0

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2021-05-14 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #17 from Jun Nogata  ---
Created attachment 171999
  --> https://bugs.documentfoundation.org/attachment.cgi?id=171999=edit
patched 7.2 with SKIA Screenshot

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2021-05-14 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #16 from Jun Nogata  ---
Created attachment 171998
  --> https://bugs.documentfoundation.org/attachment.cgi?id=171998=edit
7.1 without SKIA Screenshot (Good version)

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2021-05-14 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #15 from Jun Nogata  ---
(In reply to Mark Hung from comment #14)

Great! But it need to fix a some more.
I've attached screenshots. (7.1-without-skia.png and 7.2-with-skia.png)

* SKIA version is biginning of line are not aligned.
  70% is moved above 100%. 140% is moved below 100%.

* SKIA version is spacing between the characters has changed.
  70% overlaps the character above it. 140% moves the characters apart.

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2021-05-08 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #14 from Mark Hung  ---
Created attachment 171784
  --> https://bugs.documentfoundation.org/attachment.cgi?id=171784=edit
With https://gerrit.libreoffice.org/c/core/+/115246


The attached image shows what appears with the attachment #171783 and the fix
below:

https://gerrit.libreoffice.org/c/core/+/115246

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2021-05-08 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #13 from Mark Hung  ---
Created attachment 171783
  --> https://bugs.documentfoundation.org/attachment.cgi?id=171783=edit
vertical writing with 300% scaling in width

I made another test file. It contains two lines in vertical writing, one
without scaling (100%) and the other with scaling (300%) for comparison.

With 7.1.2.2 and current master build, the font did scale 300% in width, just
too much space padded between characters.


Version: 7.1.2.2 (x64) / LibreOffice Community
Build ID: 8a45595d069ef5570103caea1b71cc9d82b2aae4
CPU threads: 16; OS: Windows 10.0 Build 19042; UI render: Skia/Raster; VCL: win
Locale: zh-TW (zh_TW); UI: zh-TW
Calc: CL

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-12-02 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

Ming Hua  changed:

   What|Removed |Added

 Ever confirmed|0   |1
 Status|UNCONFIRMED |NEW

--- Comment #12 from Ming Hua  ---
Still reproducible in 7.1.0 Beta1:

Good (non-square characters for 70% and 140% scales) in:
Version: 7.1.0.0.beta1 (x64)
Build ID: 828a45a14a0b954e0e539f5a9a10ca31c81d8f53
CPU threads: 2; OS: Windows 10.0 Build 18363; UI render: default; VCL: win
Locale: zh-CN (zh_CN); UI: zh-CN
Calc: threaded

... and bad (all square characters) in:
Version: 7.1.0.0.beta1 (x64)
Build ID: 828a45a14a0b954e0e539f5a9a10ca31c81d8f53
CPU threads: 2; OS: Windows 10.0 Build 18363; UI render: Skia/Raster; VCL: win
Locale: zh-CN (zh_CN); UI: zh-CN
Calc: threaded

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-11-13 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

Ming Hua  changed:

   What|Removed |Added

   See Also||https://bugs.documentfounda
   ||tion.org/show_bug.cgi?id=13
   ||7907

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-10-15 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #11 from Aron Budea  ---
(In reply to nogajun from comment #10)
> I made a picture of the correct and incorrect font scale. Please see the
> attached image.
> 
> * https://bugs.documentfoundation.org/attachment.cgi?id=164870
The "Good" 140% sample in this image is distorted compared to what it should
look like alongside the 100% one, right? It should be the same width, and
taller, while in the sample it is the same height, and narrower.

At least when I look at the test document without Skia rendering, or in the
second attached screenshot, it seems to be the same width, and only the height
changes (which corresponds to Ming Hua's explanation from comment 8).

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-30 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #10 from noga...@gmail.com ---
(In reply to Luboš Luňák from comment #5)
> What exactly am I supposed to see? I don't know how read the text, and it's
> not even the same text for the 3 different sizes, so I don't know what to
> compare.
> Are either or both of these following screenshots correct?

I made a picture of the correct and incorrect font scale. Please see the
attached image.

* https://bugs.documentfoundation.org/attachment.cgi?id=164870

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-30 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #9 from noga...@gmail.com ---
Created attachment 164870
  --> https://bugs.documentfoundation.org/attachment.cgi?id=164870=edit
Font scale correct and incorrect

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-26 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

Ming Hua  changed:

   What|Removed |Added

 Status|NEEDINFO|UNCONFIRMED
 Ever confirmed|1   |0

--- Comment #8 from Ming Hua  ---
(In reply to Luboš Luňák from comment #5)
> What exactly am I supposed to see? I don't know how read the text, and it's
> not even the same text for the 3 different sizes, so I don't know what to
> compare.
> Are either or both of these following screenshots correct?
Alas, I thought the difference is obvious to non-CJK users.  Sorry for not
explaining it better.

The usual Kanji/Hanzi character is a square-shaped glyph, i.e., the height and
width is the same.  And in the example file, when the "width" (in vertical
text, it refers to the vertical dimension) is scaled, the "height" (horizontal
dimension for vertical text) stays the same, and the characters are no longer
square-shaped, but looks like a rectangle.

So the expected behavior is: for 70% scaling, the vertical "width" is smaller
than the horizontal "height", and the characters are "short and wide"
rectangles; while for 140% scaling, the "width" is larger than "height", and
the characters are "tall and slim" rectangles.  Of course, for 100% scaling,
the characters are squares.  This is what's shown in attachment 164643.

The actual behavior, which we consider buggy, is that characters are shown as
squares in all three scalings.  It is as if the scaling in vertical "width" is
also applied to the horizontal "height".  This is what's shown in attachment
164642.

In your two screenshots characters are all squares, so neither of them is
correct.

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-26 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #7 from Luboš Luňák  ---
Created attachment 164724
  --> https://bugs.documentfoundation.org/attachment.cgi?id=164724=edit
gdi possible fix

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-26 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #6 from Luboš Luňák  ---
Created attachment 164723
  --> https://bugs.documentfoundation.org/attachment.cgi?id=164723=edit
dwrite possible fix

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-26 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

Luboš Luňák  changed:

   What|Removed |Added

 Status|NEW |NEEDINFO

--- Comment #5 from Luboš Luňák  ---
What exactly am I supposed to see? I don't know how read the text, and it's not
even the same text for the 3 different sizes, so I don't know what to compare.
Are either or both of these following screenshots correct?

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-24 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

Ming Hua  changed:

   What|Removed |Added

 CC||ming.v@qq.com
 Ever confirmed|0   |1
 Status|UNCONFIRMED |NEW

--- Comment #4 from Ming Hua  ---
Reproduced using the test file in comment #3.
Version: 7.0.0.3 (x64)
Build ID: 8061b3e9204bef6b321a21033174034a5e2ea88e
CPU 线程: 2; 操作系统: Windows 10.0 Build 18363; 界面渲染: Skia/点阵; VCL: win
Locale: zh-CN (zh_CN); 界面: zh-CN
Calc: threaded

Also happens for Chinese vertical text using similar steps on a new blank file.

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-24 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

noga...@gmail.com changed:

   What|Removed |Added

 Blocks||129062, 106045, 83066,
   ||113195


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=83066
[Bug 83066] [META] CJK (Chinese, Japanese, Korean, and Vietnamese) language
issues
https://bugs.documentfoundation.org/show_bug.cgi?id=106045
[Bug 106045] [META] Vertical and rotated text direction issues
https://bugs.documentfoundation.org/show_bug.cgi?id=113195
[Bug 113195] [META] Japanese language-specific CJK issues
https://bugs.documentfoundation.org/show_bug.cgi?id=129062
[Bug 129062] [META] Skia library bugs
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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-24 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #3 from noga...@gmail.com ---
Created attachment 164644
  --> https://bugs.documentfoundation.org/attachment.cgi?id=164644=edit
Test odt file

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-24 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #2 from noga...@gmail.com ---
Created attachment 164643
  --> https://bugs.documentfoundation.org/attachment.cgi?id=164643=edit
Vertical writing, Skia disabled and scale width changed

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[Libreoffice-bugs] [Bug 136081] When Skia is enabled in vertical writing, changing the font scale changes the font size

2020-08-24 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=136081

--- Comment #1 from noga...@gmail.com ---
Created attachment 164642
  --> https://bugs.documentfoundation.org/attachment.cgi?id=164642=edit
Vertical writing, Skia enabled and scale width changed

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