Change-Id: I962544005b5d408f7c044a02eefe09b87d8a81fe

When importing SdrObjCustomShape for each an Outliner and a
VirtualDevice as RefDevice are created and held. On 32bit systems this
breaks the import with many such objects (in the bugdoc around 4300). On
64bit it works, but more memory as necessary is used. To avoid this,
flush the UNO API implementations at these objects after one page is
imported.  Do not do this for each single object, that will break the
connector import which does some processing later.

Change-Id: I7296edd40f01c1a40258808d78bf39e6d4fe29bf
Reviewed-on: https://gerrit.libreoffice.org/19990Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
Tested-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>

... and fix the breakages it finds.

Change-Id: Ibc7289cc0cd7fb5648d686bd55afff9016f58b3b
Reviewed-on: https://gerrit.libreoffice.org/20638Reviewed-by: Björn Michaelsen <bjoern.michaelsen@canonical.com>
Tested-by: Jenkins <ci@libreoffice.org>

...introduced in b9d1006e "re-base on ALv2
code," probably due to a merge conflict or something like that.

Change-Id: Ib38cd24e935f951482ba99f483a419a9a7782ae8

error: assuming signed overflow does not occur when assuming that
(X + c) < X is always false [-Werror=strict-overflow]
     if ( rAddress.Row() < Row() )

Change-Id: Ia643491657680fffcaacae4a474af479b9a07e35

...to prevent errors like 5ac6e002 "Memory leak"

Change-Id: I3e20393af628849d8a387b491b75e1aacdea982a

...even if no correpsonding xPopupMenu proxy has been set up for some i (because
that sub-menu has never been opened by the user).  Otherwise, the Menu that
m_pVCLMenu->pItemList->maItemList[i]->m_pSubMenu points to will be deleted
(during a recursive xSubMenuManager->dispose call), and when later for some
sub-menu j > i that /has/ been opened by the user SetPopupMenu is called, that
can lead to

> Menu::GetPopupMenu(unsigned short) const at vcl/source/window/menu.cxx:835
> Menu::GetAccessible() at vcl/source/window/menu.cxx:1400
> OAccessibleMenuItemComponent::getAccessibleParent() at accessibility/source/standard/accessiblemenuitemcomponent.cxx:339
> non-virtual thunk to OAccessibleMenuItemComponent::getAccessibleParent() at accessibility/source/standard/accessiblemenuitemcomponent.cxx:335
> atk_object_wrapper_new(com::sun::star::uno::Reference<com::sun::star::accessibility::XAccessible> const&, AtkObject*) at vcl/unx/gtk3/a11y/../../gtk/a11y/atkwrapper.cxx:839
> atk_object_wrapper_ref(com::sun::star::uno::Reference<com::sun::star::accessibility::XAccessible> const&, bool) at vcl/unx/gtk3/a11y/../../gtk/a11y/atkwrapper.cxx:795
> AtkListener::handleChildAdded(com::sun::star::uno::Reference<com::sun::star::accessibility::XAccessibleContext> const&, com::sun::star::uno::Reference<com::sun::star::accessibility::XAccessible> const&) at vcl/unx/gtk3/a11y/../../gtk/a11y/atklistener.cxx:157
> AtkListener::notifyEvent(com::sun::star::accessibility::AccessibleEventObject const&) at vcl/unx/gtk3/a11y/../../gtk/a11y/atklistener.cxx:296
> comphelper::AccessibleEventNotifier::addEvent(unsigned int, com::sun::star::accessibility::AccessibleEventObject const&) at comphelper/source/misc/accessibleeventnotifier.cxx:281
> comphelper::OAccessibleContextHelper::NotifyAccessibleEvent(short, com::sun::star::uno::Any const&, com::sun::star::uno::Any const&) at comphelper/source/misc/accessiblecontexthelper.cxx:188
> OAccessibleMenuBaseComponent::InsertChild(int) at accessibility/source/standard/accessiblemenubasecomponent.cxx:436
> OAccessibleMenuBaseComponent::ProcessMenuEvent(VclMenuEvent const&) at accessibility/source/standard/accessiblemenubasecomponent.cxx:624
> OAccessibleMenuBaseComponent::MenuEventListener(VclMenuEvent&) at accessibility/source/standard/accessiblemenubasecomponent.cxx:572
> OAccessibleMenuBaseComponent::LinkStubMenuEventListener(void*, VclMenuEvent&) at accessibility/source/standard/accessiblemenubasecomponent.cxx:569
> Link<VclMenuEvent&, void>::Call(VclMenuEvent&) const at include/tools/link.hxx:84
> Menu::ImplCallEventListeners(unsigned long, unsigned short) at vcl/source/window/menu.cxx:355
> Menu::SetPopupMenu(unsigned short, PopupMenu*) at vcl/source/window/menu.cxx:825
> framework::MenuBarManager::RemoveListener() at framework/source/uielement/menubarmanager.cxx:556

looking at the dangling pSubMenu pointer (and even if the dangling pointer is
never dereferenced, UBSan will try to determine whether the static_cast in

  return static_cast<PopupMenu*>(pData->pSubMenu);

in Menu::GetPopupMenu, vcl/source/window/menu.cxx, is fine and cause a crash).

Change-Id: I5e5f6dba266580e3c2e7693877ea79a07d80bb74

Change-Id: I9032af7583f0cf97664d2f84d5aead0cb1547c1a

Change-Id: Iaf482b357577ff8a5511607844a69c90ea28d29f

Change-Id: Iacddc7b84bf0be8bb112cba88cc7fd36f72e7ca0

Change-Id: I1572e101be0f5d9267dd48e96212689d80d1d023

No transition makes use of repeat, and it could lead to some artifacts
when writing transitions.

Change-Id: Icf6f4f0eb74c28d8c75991e717b6b4ffe9df5060

This is the ground work for some later transitions in slideshow.

Change-Id: Ib200cf7fabd579256a5255b0fb5d8c4accf7d24b

Change-Id: Ice61bfbd75aafd4197584c34ef7fbed80c20c184

Instead replace it with no transition at all.

Change-Id: If7085e2ecd79eda80097f96bebbb2f9d11161c22

Change-Id: If87f441607adf2ed0aa31023352774e7372b7edb

Change-Id: Ifb22c75c77d6bb5d3f144a1ed92bbcdf8d1112fd

Change-Id: I870ef7885fe569c89bde63a70ef038c4133ffbfd

Change-Id: If5f7368bf53dd59e66e990e4f2c57b6ee2cba44b

Change-Id: I9d6c3ad0d2cc2f691afb2c8622471286f8a5e1c7

Change-Id: I2380fc7f8462514e6c032b18b44df51fbaaccb9f

Change-Id: Ib799244c6c3dd8d6fd21adc28e68690287caebd0

Change-Id: I13c91af15caad888b4b56dbf92b63fdb0a97b47d

Change-Id: I92bafb3459f4a2847aac05f114691b39144dc7c9

Change-Id: I0b0c2e33137bfd35a5048638ef3cce18ed1b06f0

Change-Id: Ib85337ebef0ba1a3ab00ad3adb59b4cffbba2b2f

To help client know when the user has selected a non-null text.

Change-Id: Ie939612fc5f38e2e50e9ad9792e04e89ae918886
Reviewed-on: https://gerrit.libreoffice.org/20621Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>

Change-Id: Iebf7b44e78fc28c20bdf0cbea84dbfd730b04016

Change-Id: I78584e37e5944327db9cc5b6472a9e7ea972b37e

Handle failure condition where we know how to treat it, i.e. when
updating references, assert in all other places that so far silently
ignored it and implicitly assumed the failing Move() truncating at
bounds would be alright. In case we'll encounter an assertion we'll have
to inspect those places and decide what to do about it.

Noticed this error with a reference like B1048575 and inserting two rows
above, it became B1048576 instead of B#REF!

Change-Id: I00757f3ed2e305b591178047933ed60f1533317e

<tools/gen.hxx> Rectangle, I love you.

Change-Id: Iaf7ae2930d6098349f04cd429cd35dffcaf7ca3b

Rebuild the type check to one set of "or" and a throw

Change-Id: I99bf688bdf60c357be4cc5dcd9b7be2532b6fbdb
Reviewed-on: https://gerrit.libreoffice.org/20491Reviewed-by: jan iversen <jani@documentfoundation.org>
Tested-by: jan iversen <jani@documentfoundation.org>

Removed function call, the function changes nothing or controls anything

Change-Id: Ia243c31134ee5a32d50140faf8e64f55b30c218f
Reviewed-on: https://gerrit.libreoffice.org/20493Reviewed-by: jan iversen <jani@documentfoundation.org>
Tested-by: jan iversen <jani@documentfoundation.org>

Change-Id: I2c70e88cfa2663d0b3db48c309d7cf1630bbddbd
Reviewed-on: https://gerrit.libreoffice.org/20632Reviewed-by: Michael Meeks <michael.meeks@collabora.com>
Tested-by: Michael Meeks <michael.meeks@collabora.com>

This breaks starting a slideshow with Navigator visible.
Also leads to problems like tdf#96286
Needs more thought & design.

This reverts commit 6f493f9e.

Change-Id: Ia796de5a8ef0be61f36517bc0aa896c66a95c1e8

This moves us to always rendering to an off-screen texture, and then
(at idle) blitting this to the screen & swapping buffers. Ideally we
should never see any rendering, or flicker again with this approach.

Several fixes are included:
   + avoid multiple OpenGL contexts being created for the same window,
     created excessive flicker problems.
   + de-virtualize UseContext - which context we use is less critical.
   + kill 'mbOffscreen' distinction - all VCL rendering is offscreen.
   + implement 'doFlush' and high priority idle flushing.
   + bind stencil buffer for clipping vs. textures - fixing complex
     clopping when rendering to virtual-devices, and off-screen.
   + document environment. variables.
   + use white as default background glClear color, but red or
     random color for DBGUTIL.

Change-Id: I6be08595b6c8deb7e6db0dbd81308b2c97d2b4ff

Change-Id: I3db1d6792fcd51577f047b82029124ec825ea319

Change-Id: Ie6a5464c28b89f08639939690052023e685a3d33

Printing is done with the WinSalGraphics and not with
WinOpenGLSalGraphics on Windows even when OpenGL is enabled, but
the SalBitmap is still using the OpenGLSalBitmap which can't be
used with WinSalGraphics. So detect when the implementation of
SalGraphic is "wrong" and convert.

Change-Id: I99cd6b6403e9bd42d6f5b7d7cb07f48588c17ab8

Change-Id: I06dd26caed35bcfdf073abf64035a01e0b45fcce