Ideographic fullstop and comma in most Chinese fonts are centered,
while those in Japanese fonts align closer to the left. Original
compression algorithm trimed right side of the punctuation, making
fullwidth fullstop or comma in Chinese font visually unbalanced.
In worst case, it crowds together with the followed compressed
punctuation.

This patch fix the situation in the folowing way
1) make compression less stronger.
2) Trim space according to glyph bearing to font height ratio.
3) fix a memory access violation issue

Change-Id: Icff215064e6c442fd36eac8e01b01fb6acb27594
Reviewed-on: https://gerrit.libreoffice.org/19517Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Norbert Thiebaud <nthiebaud@gmail.com>

changes commit 5ae015fc to check the
SvxFieldItem

Change-Id: I2c327a0a16fdd3e9341365554e10fb6fe04e1efe
Reviewed-on: https://gerrit.libreoffice.org/19757Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Oliver Specht <oliver.specht@cib.de>

The arguments in use are of type sal_Int16, so now it's
the overloaded one of type int in <cstdlib>.

Change-Id: I83336c093cf58a351e9390c0eb4e20a5d5340f9e
Reviewed-on: https://gerrit.libreoffice.org/19754Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

Yay for unit tests! :-)

Change-Id: I06b3f929b53d5c03f5722acfdaf0eaf841325e34

Change-Id: I917d47478504dc6fafd3fc675fe8458690c7cc2a

In case the logic visible area is known, info is provided only about the
visible headers. Given that only relative sizes (no absolute positions)
are provided, a placeholder row/col is added to the result that contains
the total size of the skipped items.

These placeholder items are not needed when providing all headers, so
don't emit them.

Change-Id: I48ccb73554313f4d2bb420e4402995719b0f9f7d

Change-Id: I34976a4900a73505a91d3e58736675ab39ad174c

Change-Id: Iacd8f11917e929c6a1579c6a1553eb7840df5fba

So that for large documents it's not needed to query all of them on
load, but (similar to tiled rendering itself) it's possible to query the
data that affects the visible area.

One catch is that the row sizes are relative, so there is a placeholder
row in case the visible area is not the top left corner, and
constructing its size needs special care. Normally the handed out twip
values have to be floored after twip->px conversion, but this one is
already rounded (as the total is a sum of px values, again becase of the
previous floor rule), so need to play the +0.5 trick to allow clients
always just flooring the logic conversion result they get.

Change-Id: I64a155582acdee7b2acc741d77a2c462409b91a8

Old situation was (96 DPI, 100% zoom): 0.06669 factor, 1088 pixels,
result is 16311 twips (1087.4 pixels).

New situation is: 0.066669 factor, 1088 pixels, result is 16319 twips
(1087.93 pixels).

Change-Id: I0ff11520fd719aefd2b351a6d4ef949d66b66282

Change-Id: I5198163e43b17786d3646cf398ec1b8e6ab1b438

Change-Id: Ic024f8dd3aaf368877f5914c6106164508760da8
Reviewed-on: https://gerrit.libreoffice.org/19752Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>

Change-Id: Iaaa80d997fa7babb9212787653c149b72d842a6c

...ever since its introduction with f5aa0448
"Enable optionally using libc++ on OS X (when targeting 10.7 or later)"

Change-Id: I26ece69d7a00c7452cd027928c318bbf31d6284b

Change-Id: Icb48acfdba90b95ae55d2f4b9f05871dc3a8732b

Change-Id: Icb9a40c5ded676ff3f8f7db198a90bb94540bdf4

... and comment on what to do if we really wanted a copy-swap-idiom.
The need to doc comment about not to use assign() after default ctor is
also gone with the temporary swap.

Change-Id: I2a49091b2a41cf155e912e3c373dbbe81c7f9737

Change-Id: Iea7788f985e2c5dc7a96eab711bf7d13732ab86e

Posting of the .uno:Something commands is asynchronous.  To be able to find
out when eg. .uno:Save finished, this commit introduces a callback that fires
when that happens.

To be able to receive such a notification, the appropriate postUnoCommand()
must be called with 'true' as the parameter for bNotifyWhenFinished (defaults
to 'false').

Change-Id: I254939ebc8ea5f309ae39686dcaaeddd5148b0c9

Change-Id: Iccd5b39f6bdf1c7a43131fc50186ea5a2838d77e

Change-Id: Ic009398d1d00550577d9f25b4d904632b063d54f

Change-Id: Ic0a3083c05ba1cce974d76aecf60ed7bc4c72a36

Change-Id: I0ddaf1cf9d0a3f36f88bea3101b7059e04d755ff

Change-Id: Ia19d3512d156be725840c24d441a3eaa08e83a5e

Change-Id: I11ef97b4b4589d21afc40e862bb68a512db18831
Reviewed-on: https://gerrit.libreoffice.org/19741Reviewed-by: Maxim Monastirsky <momonasmon@gmail.com>
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Katarina Behrens <Katarina.Behrens@cib.de>

Change-Id: I89c4d9752ef650d516bed8fcdc5873de8ae87e18

Lets separate the task of painting the tile, and saving the tile
in tile buffer using GAsyncReadyCallback. This will provide us
with better control over tiles -- cancelling the painting operation,
and filtering tiles that should not be saved in the tile buffer.

Change-Id: I6aae928d8cc0c906034570ed0e9a054763d493a3
Reviewed-on: https://gerrit.libreoffice.org/19725Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Miklos Vajna <vmiklos@collabora.co.uk>

The short-lived SwBorderAttrAccess is manually deleted
which is not exception safe and can potentially leak.
This wraps it in unique_ptr.

Change-Id: Ib45c1c36214583e0bf205231f9f793e023d106c7
Reviewed-on: https://gerrit.libreoffice.org/19701Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

EditCharAttrib doesn't inherit from or related to SvxFieldItem
Moreover, we can see lines like this:
const SvxFieldItem* pFieldItem = dynamic_cast<const SvxFieldItem*>(pAttr->GetItem());

Change-Id: I9f5710dc4a9a4e71d31538620a9ddc1dedee063f
Reviewed-on: https://gerrit.libreoffice.org/19575Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

Change-Id: I082e644857a6eb139b5f805e2920a40164ed4cd7

terminated buf correctly before calling printf.
This should be done automatically but coverity does not see it.

Change-Id: I0bcf8486b27dbfa9f7c49b338bbf483029b523cb
Reviewed-on: https://gerrit.libreoffice.org/19751Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Tested-by: Stephan Bergmann <sbergman@redhat.com>

Change-Id: Ibff6caedae0c5ed84cf4864c7a52af56a7cea527

Change-Id: I00bb0a4390524b569609d36d97120bdd2b55496e

Change-Id: Idc0290d82bb51fec0fcc1db003bd48f3cc402a0f

Change-Id: I0f38c87d46f913a3bbb5f3e40b6ae71c515a8c9c

Change-Id: I3f55c4b8b12832b82e071d8cf62b2aa55f8913e7

Change-Id: Ib35a951ea813151ca330c3eb2286cbada91bd972

Change-Id: I178545792c7354a362658ac7ef8b1d4cf0865797
Signed-off-by: Michael Stahl <mstahl@redhat.com>

Change-Id: I05a6d15a0c54ca5457d662c2467cb15c14991a0a

...and not that MSVC-special _DEBUG

Change-Id: I927f1d49dcbb24fd8fb91032ded6215390c97d79