gecko-dev/widget/gtk/moz.build
Michael Webster 1a8239407b Bug 1418749 - Add a TaskbarProgress implementation for gtk3/x11. r=paolo,karlt
This adds support for download progress reporting via the XApp
method currently used in the Cinnamon desktop, by establishing a new
X11 window property to be supported/read by the window manager.

See https://github.com/linuxmint/xapps/blob/master/libxapp/xapp-gtk-window.c,
as well as https://github.com/linuxmint/muffin/commit/39045da0ea06f
for more details.

The property-setting code lives in nsWindow - it's a small and stable
enough chunk that it made more sense to do this than actually depend on
another external library.  As nsWindow is already using x11 calls, this
seemed the safest place for it, without affecting the build.

The TaskbarProgress instance is initialized via the DownloadsTaskbar
js module, and is handed a pointer to the current main window to call
SetProgress on.  Most of the javascript side of this is in line with
how the other platforms are handled.

Without a supporting window manager/desktop environment (currently just
Cinnamon/Muffin 3.6,) the simplest way to observe working behavior is
by calling 'xprop -spy' on the browser window being testing and watching
for updates during a download.

--HG--
extra : rebase_source : 0606f6c87116204ec290c19276072d0c1c35691e
2018-03-08 18:43:00 +02:00

164 lines
4.1 KiB
Python

# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
with Files("**"):
BUG_COMPONENT = ("Core", "Widget: Gtk")
with Files("*CompositorWidget*"):
BUG_COMPONENT = ("Core", "Graphics")
with Files("*WindowSurface*"):
BUG_COMPONENT = ("Core", "Graphics")
if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'gtk3':
DIRS += ['mozgtk']
if CONFIG['MOZ_WAYLAND']:
if CONFIG['GLIB_LIBS']:
DIRS += ['mozwayland']
else:
error('We support Wayland on glibc systems only, see Bug 1409707 for reference.')
EXPORTS += [
'mozcontainer.h',
'nsGTKToolkit.h',
'nsIImageToPixbuf.h',
]
EXPORTS.mozilla += [
'WidgetUtilsGtk.h'
]
UNIFIED_SOURCES += [
'IMContextWrapper.cpp',
'mozcontainer.cpp',
'NativeKeyBindings.cpp',
'nsAppShell.cpp',
'nsBidiKeyboard.cpp',
'nsColorPicker.cpp',
'nsFilePicker.cpp',
'nsGtkKeyUtils.cpp',
'nsImageToPixbuf.cpp',
'nsLookAndFeel.cpp',
'nsNativeThemeGTK.cpp',
'nsSound.cpp',
'nsToolkit.cpp',
'nsWidgetFactory.cpp',
'ScreenHelperGTK.cpp',
'TaskbarProgress.cpp',
'WakeLockListener.cpp',
'WidgetTraceEvent.cpp',
'WidgetUtilsGtk.cpp',
]
SOURCES += [
'nsWindow.cpp', # conflicts with X11 headers
]
if CONFIG['MOZ_X11']:
UNIFIED_SOURCES += [
'CompositorWidgetChild.cpp',
'CompositorWidgetParent.cpp',
'GtkCompositorWidget.cpp',
'InProcessGtkCompositorWidget.cpp',
'nsIdleServiceGTK.cpp',
]
EXPORTS.mozilla.widget += [
'CompositorWidgetChild.h',
'CompositorWidgetParent.h',
'GtkCompositorWidget.h',
'InProcessGtkCompositorWidget.h',
]
if CONFIG['NS_PRINTING']:
UNIFIED_SOURCES += [
'nsCUPSShim.cpp',
'nsDeviceContextSpecG.cpp',
'nsPrintDialogGTK.cpp',
'nsPrintSettingsGTK.cpp',
'nsPrintSettingsServiceGTK.cpp',
'nsPSPrinters.cpp',
]
if CONFIG['MOZ_X11']:
UNIFIED_SOURCES += [
'nsClipboard.cpp',
'nsClipboardX11.cpp',
'nsDragService.cpp',
'WindowSurfaceProvider.cpp',
'WindowSurfaceX11.cpp',
'WindowSurfaceX11Image.cpp',
'WindowSurfaceXRender.cpp',
]
EXPORTS.mozilla.widget += [
'WindowSurfaceProvider.h',
]
if CONFIG['MOZ_WAYLAND']:
UNIFIED_SOURCES += [
'nsClipboardWayland.cpp',
'WindowSurfaceWayland.cpp',
]
if CONFIG['ACCESSIBILITY']:
UNIFIED_SOURCES += [
'maiRedundantObjectFactory.c',
]
if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'gtk2':
UNIFIED_SOURCES += [
'gtk2drawing.c',
]
else:
UNIFIED_SOURCES += [
'gtk3drawing.cpp',
'nsApplicationChooser.cpp',
'WidgetStyleCache.cpp',
]
include('/ipc/chromium/chromium-config.mozbuild')
FINAL_LIBRARY = 'xul'
LOCAL_INCLUDES += [
'/layout/generic',
'/layout/xul',
'/other-licenses/atk-1.0',
'/widget',
'/widget/headless',
]
if CONFIG['MOZ_X11']:
LOCAL_INCLUDES += [
'/widget/x11',
]
DEFINES['CAIRO_GFX'] = True
DEFINES['MOZ_APP_NAME'] = '"%s"' % CONFIG['MOZ_APP_NAME']
CFLAGS += CONFIG['MOZ_STARTUP_NOTIFICATION_CFLAGS']
# When building with GTK3, the widget code always needs to use
# system Cairo headers, regardless of whether we are also linked
# against and using in-tree Cairo. By not using in-tree Cairo
# headers, we avoid picking up our renamed symbols, and instead
# use only system Cairo symbols that GTK3 uses. This allows that
# any Cairo objects created can be freely passed back and forth
# between the widget code and GTK3.
if not (CONFIG['MOZ_WIDGET_TOOLKIT'] == 'gtk3' and CONFIG['MOZ_TREE_CAIRO']):
CXXFLAGS += CONFIG['MOZ_CAIRO_CFLAGS']
CXXFLAGS += CONFIG['MOZ_STARTUP_NOTIFICATION_CFLAGS']
CFLAGS += CONFIG['TK_CFLAGS']
CXXFLAGS += CONFIG['TK_CFLAGS']
if CONFIG['MOZ_ENABLE_DBUS']:
CXXFLAGS += CONFIG['MOZ_DBUS_GLIB_CFLAGS']
CXXFLAGS += ['-Wno-error=shadow']