Also, for GTK, request the paper size in millimeter for
millimeter based paper units to avoid depending on GTK's
rounding behavior.
Differential Revision: https://phabricator.services.mozilla.com/D103609
This patch does three things, all centered around these new APIs:
(1) Add the APIs themselves -- some nsIPrintSettings methods to reason about
the sheet-orientation being potentially flipped to accomodate 2 and 6
pages-per-sheet.
(2) Use these new APIs, where appropriate, in places where we previously used
the page-orientation to set up the platform-native print-settings objects and
print-target. Now, we'll use the *sheet* orientation instead of the page
orientation, to be sure we produce the appropriately-oriented platform-native
surfaces. Also, for symmetry, this patch adds similar logic to the reverse
codepaths, where we update an existing nsIPrintSettings object based on a
platform-native print-settings object.
(3) Update nsPrintJob's code that informs nsPresContext about the page-size.
This patch makes sure that this code uses the *page* size, rather than the
*sheet* size, in cases where they differ. (The code that consumes this
nsPresContext::GetPageSize API, e.g. our CSS media-query code, really does want
the page size, not the sheet size.)
Differential Revision: https://phabricator.services.mozilla.com/D100372
... which is an array of pairs of ranges, and use it instead of the
existing printRange / startPage / endPage settings.
Differential Revision: https://phabricator.services.mozilla.com/D96093
Rather than wrapping an NSPrintInfo in nsPrintSettingsX, where we then have two
(potentially conflicting) sources of truth about various settings, we treat the
settings in the base nsPrintInfo class as authoritative, and just apply them to
a temporary NSPrintInfo when needed to interact with platform APIs.
Differential Revision: https://phabricator.services.mozilla.com/D92966
As noted in the attribute's documentation, we only intend to support a short
list of numeric values. The underlying platform code that reacts to this
attribute (added in a later patch) will screen for whether the provided value
is supported or unsupported, and will gracefully fall back as-needed.
(The corresponding frontend code will probably expose this attribute via a
dropdown widget that only allows users to choose among the supported values, so
there shouldn't really be any way to get an unsupported value into this
attribute anyway.)
Differential Revision: https://phabricator.services.mozilla.com/D86799
This was the last flag that the PrintOptions bitfield was tracking.
So, this patch is effectively converting that bitfield (and its alias
"PrintOptionsBits") into a new, simpler boolean field named
"isPrintSelectionRBEnabled".
Differential Revision: https://phabricator.services.mozilla.com/D92542
This code looked like it might work, but it seems to have only ever been backed
by per-printer about:config prefs. I believe we only ever exposed UI for this
feature on Linux, via the native GTK dialog; and even there, the UI doesn't
actually seem to have done anything -- it was never wired up to the actual
implementation of even/odd page-skipping.
Differential Revision: https://phabricator.services.mozilla.com/D92528
So that:
* It accounts for @page.
* It is correctly serialized and deserialized over IPC.
* It's nicer to use.
Depends on D92004
Differential Revision: https://phabricator.services.mozilla.com/D92005
Print settings stores margin units in TWIPS, but the API expects inches.
This was causing an extra conversion from inches to TWIPS on values that
were already in TWIPS.
Differential Revision: https://phabricator.services.mozilla.com/D88674
This retrieves the same settings from the printer as
InitPrintSettingsFromPrinter.
There is probably a lot of scope for de-duplication of code here, but I decided
to try and protect the old fallback paths.
Depends on D87125
Differential Revision: https://phabricator.services.mozilla.com/D87604
This patch adds a createDefaultSettings() method to nsIPrinter to
initialize a default print settings object specific to that printer.
It implements the functionality for Linux and macOS but adds only stubs
for Windows.
Differential Revision: https://phabricator.services.mozilla.com/D87125
This patch adds a createDefaultSettings() method to nsIPrinter to
initialize a default print settings object specific to that printer.
It implements the functionality for Linux and macOS but adds only stubs
for Windows.
Differential Revision: https://phabricator.services.mozilla.com/D87125
On Mac, don't attempt to save print settings after the user cancels out of the print dialog.
Differential Revision: https://phabricator.services.mozilla.com/D23889
--HG--
extra : moz-landing-system : lando
This avoids a lot of mismatches between nsAString and char16_t*, thus removing
many getter_Copies() and ToNewUnicode() and get() calls, and generally making
things simpler.
Note: the patch removes GetDefaultPrinterNameFromGlobalPrinters() by simply
inlining it at its two callsites, which is easy with the changed types.
--HG--
extra : rebase_source : 9ab9b3694f093fc9b22c7f8e2394a98674d76c11
This also corrects what I think are long standing issues with the mapping to and
from print settings on Windows.
Firstly it only uses the DEVMODE flags to decide what should get stored, in the
old code if paper size was not set, it would then use that possibly invalid
paper size to map to length and width. Paper setting prefs are mapped back if
they were stored or if they have been manually set to something sane.
Secondly it corrects the calculation that was used to convert from millimeters
to tenths of millimeters.
It also gets rid of the paperSizeType field, which was only used on Windows and
doesn't actually make sense according to the DEVMODE documentation as the
dmPaperLength and dmPaperWidth fields override the dmPaperSize, but can in
theory be specified at the same time.
The bulk of this commit was generated with a script, executed at the top
level of a typical source code checkout. The only non-machine-generated
part was modifying MFBT's moz.build to reflect the new naming.
CLOSED TREE makes big refactorings like this a piece of cake.
# The main substitution.
find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \
xargs perl -p -i -e '
s/nsRefPtr\.h/RefPtr\.h/g; # handle includes
s/nsRefPtr ?</RefPtr</g; # handle declarations and variables
'
# Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h.
perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h
# Handle nsRefPtr.h itself, a couple places that define constructors
# from nsRefPtr, and code generators specially. We do this here, rather
# than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename
# things like nsRefPtrHashtable.
perl -p -i -e 's/nsRefPtr/RefPtr/g' \
mfbt/nsRefPtr.h \
xpcom/glue/nsCOMPtr.h \
xpcom/base/OwningNonNull.h \
ipc/ipdl/ipdl/lower.py \
ipc/ipdl/ipdl/builtin.py \
dom/bindings/Codegen.py \
python/lldbutils/lldbutils/utils.py
# In our indiscriminate substitution above, we renamed
# nsRefPtrGetterAddRefs, the class behind getter_AddRefs. Fix that up.
find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \
xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g'
if [ -d .git ]; then
git mv mfbt/nsRefPtr.h mfbt/RefPtr.h
else
hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h
fi
--HG--
rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
Calling QueryInterface with a statically known IID should typically not
be necessary. In those cases where it's not, the compiler can do the
cast for us, though we have to supply the reference-counting that
QueryInterface would do.
In passing, several redundant null-checks for the result of |new T| have
been deleted.
Mats Palmgren
Daniel Holbert
Emilio Cobos Álvarez
Jonathan Kew
Erik Nordin
Jonathan Watt
Bob Owen
Bogdan Tara
Simon Giesecke
Sylvestre Ledru
Haik Aftandilian
Andi-Bogdan Postelnicu
Sebastian Hengst
Tristan Bourvon
Nicholas Nethercote
Tobias Schneider
Nathan Froyd
Birunthan Mohanathas
Bobby Holley
Milan Sreckovic
Karl Tomlinson
Mike Conley
Olli Pettay
Ryan VanderMeulen