Online Accounts setup for Ubuntu Touch

Switching windows with a Trusted Prompt Session active loses the trusted prompt session

Bug #1355173 reported by Ted Gould on 2014-08-11

This bug affects 11 people

	Status	Importance	Assigned to	Milestone
Canonical System Image	Fix Released	Critical	Unassigned	Canonical System Image ww03-2015
Mir	Fix Released	Undecided	Nick Dedekind	Mir 0.10.0
0.8	Fix Released	Undecided	Mir development team	Mir 0.8.1
Online Accounts setup for Ubuntu Touch	Invalid	Critical	Alberto Mardegan
mir (Ubuntu)	Fix Released	Undecided	Unassigned
mir (Ubuntu RTM)	Fix Released	Undecided	Cemil Azizoglu	Ubuntu RTM 14.09-ota-2
pay-service (Ubuntu)	Confirmed	Undecided	Unassigned
qtmir (Ubuntu)	Fix Released	Critical	Nick Dedekind
qtmir (Ubuntu RTM)	Fix Released	Critical	Michał Sawicz	Ubuntu RTM 14.09-ota-2
trust-store (Ubuntu)	Confirmed	Undecided	Unassigned
ubuntu-system-settings-online-accounts (Ubuntu)	Invalid	High	Alberto Mardegan

Bug Description

When we create a trusted prompt session over an application, let's say a small dialog, and then switch applications, when we switch back to the original application the dialog is not overlayed on top of the original application. The program providing the dialog seems happy, and is still running, but visually it is not there.

We notice this when using the payments UI which overlays ontop of the dash. In some cases we need to show Online Accounts which runs as an independent application and causes a switching behavior. When returning back to the dash the Payment UI is not visible. It also happens if the Payment UI is visible and you switch applications using the right swipe.

Tags:

Related branches

lp:~mzanetti/qtmir/workaround-1355173

Rejected for merging into lp:qtmir

Michael Zanetti (community): Disapprove on 2014-08-15

PS Jenkins bot (community): Approve (continuous-integration) on 2014-08-15

Gerry Boland (community): Needs Information on 2014-08-15

lp:~nick-dedekind/qtmir/1355173.trust-prompt-suspend

Merged into lp:qtmir at revision 300

Gerry Boland (community): Approve on 2015-01-09

PS Jenkins bot (community): Approve (continuous-integration) on 2015-01-09

lp:~nick-dedekind/mir/1355173.trust-prompt-suspend

Merged into lp:mir at revision 2167

PS Jenkins bot (community): Approve (continuous-integration) on 2014-12-18

Alberto Aguirre (community): Approve on 2014-12-17

Alan Griffiths: Approve on 2014-12-17

Cemil Azizoglu (community): Approve on 2014-12-15

lp:ubuntu/vivid-proposed/mir

lp:ubuntu/vivid-proposed/qtmir

lp:~mir-team/mir/backport-1355173.trust-prompt-suspend

Merged into lp:mir/0.8 at revision 1966

Cemil Azizoglu (community): Approve on 2015-01-12

Daniel van Vugt: Abstain on 2015-01-12

Chris Halse Rogers: Approve on 2015-01-12

Gerry Boland: Pending requested 2015-01-10

Nick Dedekind: Pending requested 2015-01-10

lp:~mir-team/qtmir/rtm-14.09-staging

Merged into lp:qtmir/rtm-14.09 at revision 285

Michał Sawicz: Approve on 2014-12-12

lp:mir/0.8

Merged into lp:mir/ubuntu at revision 1215

PS Jenkins bot (community): Approve (continuous-integration) on 2014-10-10

Mir development team: Pending requested 2014-10-10

Diff: 20146 lines (+8792/-3532)

350 files modified

3rd_party/android-deps/std/atomic.h (+1/-1)
3rd_party/android-input/android/CMakeLists.txt (+2/-0)
CMakeLists.txt (+11/-8)
benchmarks/android-input/CMakeLists.txt (+1/-1)
client-ABI-sha1sums (+6/-6)
cmake/ABICheck.cmake (+109/-0)
cmake/MirCommon.cmake (+36/-0)
common-ABI-sha1sums (+18/-45)
cross-compile-chroot.sh (+3/-1)
debian/changelog (+95/-0)
debian/control (+13/-16)
debian/copyright (+1/-1)
debian/create_postinst_prerm_scripts.sh (+1/-1)
debian/install_ld_so_conf.sh (+1/-1)
debian/libmirclient8driver-android.install (+1/-1)
debian/libmirclient8driver-mesa.install (+1/-1)
debian/libmircommon2.install (+1/-1)
debian/libmirplatform3.install (+1/-1)
debian/libmirplatform3driver-android.install (+1/-1)
debian/libmirplatform3driver-mesa.install (+1/-1)
debian/libmirserver26.install (+1/-1)
debian/rules (+5/-2)
doc/abi_compatibility_tools.md (+82/-0)
doc/dso_versioning_guide.md (+195/-0)
doc/mainpage.md (+2/-0)
examples/CMakeLists.txt (+25/-33)
examples/basic_server_configuration.cpp (+0/-4)
examples/demo_input_filter.cpp (+0/-2)
examples/eglapp.c (+1/-16)
examples/fingerpaint.c (+1/-0)
examples/flicker.c (+0/-13)
examples/multiwin.c (+1/-0)
examples/pixel_format_selector.cpp (+9/-2)
examples/progressbar.c (+1/-0)
examples/render_overlays.cpp (+0/-5)
examples/testdraw/mesa_graphics_region_factory.cpp (+1/-1)
include/common/mir/geometry/rectangle.h (+1/-1)
include/common/mir/geometry/rectangles.h (+5/-2)
include/common/mir/geometry/size.h (+1/-1)
include/common/mir/time/clock.h (+4/-3)
include/platform/mir/graphics/display_configuration.h (+0/-1)
include/platform/mir/graphics/native_platform.h (+7/-3)
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include/platform/mir/graphics/platform_ipc_operations.h (+81/-0)
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include/server/mir/frontend/session_mediator_report.h (+2/-0)
include/server/mir/input/cursor_listener.h (+2/-2)
include/server/mir/input/touch_visualizer.h (+6/-2)
include/server/mir/scene/observer.h (+4/-0)
include/server/mir/thread/basic_thread_pool.h (+0/-63)
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platform-ABI-sha1sums (+26/-69)
playground/CMakeLists.txt (+26/-0)
playground/README (+6/-0)
playground/demo-inprocess-surface-client/CMakeLists.txt (+1/-3)
playground/demo-inprocess-surface-client/demo_inprocess_surface_client.cpp (+1/-1)
playground/demo-shell/CMakeLists.txt (+1/-1)
playground/demo-shell/demo_compositor.cpp (+6/-1)
playground/demo-shell/demo_renderer.cpp (+9/-7)
playground/demo-shell/demo_renderer.h (+7/-1)
playground/demo-shell/demo_shell.cpp (+1/-1)
playground/demo-shell/window_manager.cpp (+2/-2)
server-ABI-sha1sums (+32/-115)
src/CMakeLists.txt (+1/-1)
src/client/CMakeLists.txt (+9/-1)
src/client/android/CMakeLists.txt (+5/-5)
src/client/default_connection_configuration.cpp (+21/-2)
src/client/default_connection_configuration.h (+4/-0)
src/client/logging/perf_report.cpp (+53/-0)
src/client/logging/perf_report.h (+48/-0)
src/client/logging/rpc_report.cpp (+1/-1)
src/client/logging/rpc_report.h (+1/-1)
src/client/lttng/CMakeLists.txt (+1/-0)
src/client/lttng/input_receiver_report_tp.h (+0/-14)
src/client/lttng/rpc_report.cpp (+7/-2)
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src/client/lttng/rpc_report_tp.h (+0/-14)
src/client/lttng/shared_library_prober_report.cpp (+50/-0)
src/client/lttng/shared_library_prober_report.h (+55/-0)
src/client/lttng/shared_library_prober_report_tp.h (+85/-0)
src/client/mesa/CMakeLists.txt (+5/-5)
src/client/mir_connection.cpp (+6/-1)
src/client/mir_connection.h (+1/-0)
src/client/mir_surface.cpp (+16/-0)
src/client/mir_surface.h (+2/-0)
src/client/perf_report.h (+47/-0)
src/client/periodic_perf_report.cpp (+98/-0)
src/client/periodic_perf_report.h (+64/-0)
src/client/rpc/make_socket_rpc_channel.cpp (+1/-1)
src/client/rpc/mir_protobuf_rpc_channel.cpp (+1/-1)
src/client/rpc/null_rpc_report.cpp (+1/-1)
src/client/rpc/null_rpc_report.h (+1/-1)
src/client/rpc/rpc_report.h (+3/-2)
src/client/rpc/stream_socket_transport.cpp (+15/-129)
src/client/rpc/stream_socket_transport.h (+6/-5)
src/client/rpc/stream_transport.h (+3/-1)
src/common/CMakeLists.txt (+4/-2)
src/common/fd/CMakeLists.txt (+2/-1)
src/common/fd/fd_socket_transmission.cpp (+177/-0)
src/common/input/android/android_input_receiver.cpp (+16/-12)
src/common/logging/CMakeLists.txt (+1/-0)
src/common/logging/shared_library_prober_report.cpp (+58/-0)
src/common/protobuf/mir_protobuf.proto (+6/-0)
src/common/sharedlibrary/CMakeLists.txt (+1/-0)
src/common/sharedlibrary/shared_library.cpp (+12/-0)
src/common/sharedlibrary/shared_library_prober.cpp (+74/-0)
src/common/symbols.map (+65/-2)
src/common/time/high_resolution_clock.cpp (+3/-3)
src/include/common/mir/basic_observers.h (+1/-1)
src/include/common/mir/fd_socket_transmission.h (+47/-0)
src/include/common/mir/geometry/displacement.h (+2/-2)
src/include/common/mir/logging/null_shared_library_prober_report.h (+49/-0)
src/include/common/mir/logging/shared_library_prober_report.h (+48/-0)
src/include/common/mir/report/lttng/mir_tracepoint.h (+0/-17)
src/include/common/mir/shared_library.h (+9/-0)
src/include/common/mir/shared_library_prober.h (+36/-0)
src/include/common/mir/shared_library_prober_report.h (+44/-0)
src/include/common/mir/time/high_resolution_clock.h (+3/-3)
src/include/platform/mir/graphics/buffer_ipc_message.h (+13/-9)
src/include/platform/mir/graphics/buffer_writer.h (+44/-0)
src/include/server/mir/compositor/recently_used_cache.h (+1/-0)
src/include/server/mir/input/scene.h (+23/-8)
src/include/server/mir/scene/legacy_scene_change_notification.h (+2/-0)
src/include/server/mir/thread/basic_thread_pool.h (+63/-0)
src/platform/CMakeLists.txt (+12/-3)
src/platform/graphics/android/CMakeLists.txt (+10/-8)
src/platform/graphics/android/buffer_writer.cpp (+70/-0)
src/platform/graphics/android/buffer_writer.h (+50/-0)
src/platform/graphics/android/device_quirks.cpp (+21/-4)
src/platform/graphics/android/device_quirks.h (+3/-0)
src/platform/graphics/android/display.cpp (+23/-23)
src/platform/graphics/android/display.h (+7/-7)
src/platform/graphics/android/display_buffer.h (+1/-1)
src/platform/graphics/android/display_configuration.cpp (+8/-8)
src/platform/graphics/android/display_configuration.h (+8/-8)
src/platform/graphics/android/display_resource_factory.h (+3/-2)
src/platform/graphics/android/hwc_common_device.cpp (+10/-6)
src/platform/graphics/android/hwc_common_device.h (+3/-3)
src/platform/graphics/android/hwc_device.cpp (+1/-1)
src/platform/graphics/android/hwc_fallback_gl_renderer.cpp (+1/-1)
src/platform/graphics/android/hwc_layerlist.cpp (+2/-2)
src/platform/graphics/android/hwc_wrapper.h (+2/-1)
src/platform/graphics/android/ipc_operations.cpp (+60/-0)
src/platform/graphics/android/ipc_operations.h (+40/-0)
src/platform/graphics/android/output_builder.cpp (+6/-3)
src/platform/graphics/android/output_builder.h (+5/-1)
src/platform/graphics/android/platform.cpp (+57/-51)
src/platform/graphics/android/platform.h (+15/-9)
src/platform/graphics/android/real_hwc_wrapper.cpp (+4/-2)
src/platform/graphics/android/real_hwc_wrapper.h (+4/-1)
src/platform/graphics/android/resource_factory.cpp (+3/-10)
src/platform/graphics/android/resource_factory.h (+2/-7)
src/platform/graphics/mesa/CMakeLists.txt (+7/-5)
src/platform/graphics/mesa/anonymous_shm_file.cpp (+2/-30)
src/platform/graphics/mesa/anonymous_shm_file.h (+2/-16)
src/platform/graphics/mesa/buffer_allocator.cpp (+1/-1)
src/platform/graphics/mesa/buffer_writer.cpp (+40/-0)
src/platform/graphics/mesa/buffer_writer.h (+43/-0)
src/platform/graphics/mesa/display_buffer.cpp (+3/-12)
src/platform/graphics/mesa/ipc_operations.cpp (+79/-0)
src/platform/graphics/mesa/ipc_operations.h (+46/-0)
src/platform/graphics/mesa/native_platform.cpp (+15/-10)
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src/platform/graphics/mesa/shm_buffer.h (+2/-0)
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src/platform/symbols.map (+5/-5)
src/server/CMakeLists.txt (+5/-5)
src/server/compositor/recently_used_cache.cpp (+3/-3)
src/server/frontend/client_buffer_tracker.cpp (+42/-21)
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src/server/frontend/protobuf_buffer_packer.cpp (+13/-7)
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src/server/frontend/protobuf_message_processor.cpp (+4/-0)
src/server/frontend/session_mediator.cpp (+52/-7)
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src/server/frontend/socket_messenger.cpp (+6/-44)
src/server/frontend/socket_messenger.h (+1/-0)
src/server/frontend/surface_tracker.cpp (+22/-1)
src/server/frontend/surface_tracker.h (+15/-5)
src/server/graphics/default_configuration.cpp (+10/-0)
src/server/graphics/nested/nested_display.cpp (+2/-0)
src/server/graphics/nested/nested_display.h (+3/-0)
src/server/graphics/nested/nested_output.cpp (+1/-0)
src/server/graphics/nested/nested_platform.cpp (+33/-10)
src/server/graphics/nested/nested_platform.h (+4/-4)
src/server/input/CMakeLists.txt (+1/-0)
src/server/input/android/android_input_registrar.cpp (+4/-0)
src/server/input/android/android_input_registrar.h (+1/-0)
src/server/input/android/android_input_target_enumerator.cpp (+4/-4)
src/server/input/android/android_input_target_enumerator.h (+3/-3)
src/server/input/android/input_sender.cpp (+9/-5)
src/server/input/android/input_sender.h (+1/-0)
src/server/input/cursor_controller.cpp (+8/-3)
src/server/input/cursor_controller.h (+3/-3)
src/server/input/default_configuration.cpp (+16/-10)
src/server/input/touchspot_controller.cpp (+170/-0)
src/server/input/touchspot_controller.h (+77/-0)
src/server/input/touchspot_image.c (+1034/-0)
src/server/report/logging/session_mediator_report.cpp (+5/-0)
src/server/report/logging/session_mediator_report.h (+2/-0)
src/server/report/lttng/compositor_report_tp.h (+0/-2)
src/server/report/lttng/connector_report_tp.h (+0/-2)
src/server/report/lttng/display_report_tp.h (+0/-2)
src/server/report/lttng/input_report_tp.h (+0/-2)
src/server/report/lttng/lttng_utils.h (+0/-11)
src/server/report/lttng/lttng_utils_pop.h (+0/-22)
src/server/report/lttng/message_processor_report_tp.h (+0/-2)
src/server/report/lttng/scene_report_tp.h (+0/-2)
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src/server/report/lttng/session_mediator_report_tp.h (+1/-2)
src/server/report/null/session_mediator_report.cpp (+4/-0)
src/server/report/null/session_mediator_report.h (+2/-0)
src/server/scene/basic_surface.cpp (+0/-9)
src/server/scene/default_configuration.cpp (+2/-2)
src/server/scene/legacy_scene_change_notification.cpp (+5/-0)
src/server/scene/surface_stack.cpp (+78/-0)
src/server/scene/surface_stack.h (+16/-3)
src/server/shell/default_focus_mechanism.cpp (+5/-3)
src/server/symbols.map (+6/-13)
src/utils/ping.c (+1/-0)
src/utils/screencast.cpp (+1/-0)
tests/CMakeLists.txt (+2/-1)
tests/acceptance-tests/CMakeLists.txt (+7/-2)
tests/acceptance-tests/precompiled.hpp (+30/-0)
tests/acceptance-tests/test_client_cursor_api.cpp (+265/-382)
tests/acceptance-tests/test_client_input.cpp (+483/-484)
tests/acceptance-tests/test_client_library.cpp (+0/-2)
tests/acceptance-tests/test_client_surface_swap_buffers.cpp (+85/-0)
tests/acceptance-tests/test_nested_mir.cpp (+19/-10)
tests/acceptance-tests/test_protobuf.cpp (+7/-0)
tests/acceptance-tests/test_server_disconnect.cpp (+3/-1)
tests/acceptance-tests/test_server_shutdown.cpp (+0/-409)
tests/acceptance-tests/test_symbols_required_by_mesa.cpp (+2/-2)
tests/acceptance-tests/test_touchspot_visualization.cpp (+2/-0)
tests/include/mir_test/auto_unblock_thread.h (+3/-2)
tests/include/mir_test/fake_event_hub.h (+1/-1)
tests/include/mir_test/test_protobuf_client.h (+6/-0)
tests/include/mir_test_doubles/fake_renderable.h (+0/-5)
tests/include/mir_test_doubles/mock_buffer_ipc_message.h (+8/-6)
tests/include/mir_test_doubles/mock_egl.h (+2/-0)
tests/include/mir_test_doubles/mock_frontend_surface.h (+5/-0)
tests/include/mir_test_doubles/mock_gl.h (+1/-0)
tests/include/mir_test_doubles/mock_hwc_device_wrapper.h (+1/-1)
tests/include/mir_test_doubles/mock_renderable.h (+0/-1)
tests/include/mir_test_doubles/mock_rpc_report.h (+1/-1)
tests/include/mir_test_doubles/null_platform.h (+11/-5)
tests/include/mir_test_doubles/null_platform_ipc_operations.h (+48/-0)
tests/include/mir_test_doubles/stub_buffer.h (+14/-1)
tests/include/mir_test_doubles/stub_gbm_native_buffer.h (+12/-4)
tests/include/mir_test_doubles/stub_input_scene.h (+16/-5)
tests/include/mir_test_doubles/stub_renderable.h (+1/-9)
tests/include/mir_test_doubles/stub_scene_element.h (+5/-0)
tests/include/mir_test_doubles/stub_touch_visualizer.h (+6/-0)
tests/include/mir_test_framework/declarative_placement_strategy.h (+2/-2)
tests/include/mir_test_framework/display_server_test_fixture.h (+0/-1)
tests/include/mir_test_framework/executable_path.h (+2/-0)
tests/include/mir_test_framework/fake_event_hub_server_configuration.h (+64/-0)
tests/include/mir_test_framework/testing_process_manager.h (+0/-1)
tests/integration-tests/CMakeLists.txt (+12/-1)
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tests/integration-tests/frontend/CMakeLists.txt (+1/-1)
tests/integration-tests/frontend/test_session_mediator_report.cpp (+189/-134)
tests/integration-tests/graphics/android/test_display_integration.cpp (+37/-22)
tests/integration-tests/input/android/test_android_cursor_listener.cpp (+1/-1)
tests/integration-tests/input/android/test_android_input_manager.cpp (+1/-1)
tests/integration-tests/input/test_nested_input.cpp (+1/-1)
tests/integration-tests/precompiled.hpp (+30/-0)
tests/integration-tests/test_client_surface_swap_buffers.cpp (+55/-55)
tests/integration-tests/test_exchange_buffer.cpp (+182/-0)
tests/integration-tests/test_server_shutdown.cpp (+434/-0)
tests/mir_test/pipe.cpp (+4/-3)
tests/mir_test/popen.cpp (+4/-5)
tests/mir_test_doubles/CMakeLists.txt (+5/-0)
tests/mir_test_doubles/fake_event_hub.cpp (+1/-0)
tests/mir_test_doubles/mock_egl.cpp (+9/-0)
tests/mir_test_doubles/mock_gl.cpp (+9/-0)
tests/mir_test_doubles/test_protobuf_client.cpp (+18/-0)
tests/mir_test_framework/CMakeLists.txt (+5/-1)
tests/mir_test_framework/cross_process_sync.cpp (+17/-17)
tests/mir_test_framework/declarative_placement_strategy.cpp (+2/-2)
tests/mir_test_framework/display_server_test_fixture.cpp (+0/-6)
tests/mir_test_framework/executable_path.cpp (+5/-0)
tests/mir_test_framework/fake_event_hub_server_configuration.cpp (+64/-0)
tests/mir_test_framework/input_testing_client_configuration.cpp (+0/-85)
tests/mir_test_framework/process.cpp (+5/-3)
tests/mir_test_framework/stubbed_server_configuration.cpp (+58/-23)
tests/mir_test_framework/testing_process_manager.cpp (+0/-13)
tests/mir_test_framework/using_stub_client_platform.cpp (+2/-2)
tests/unit-tests/CMakeLists.txt (+23/-4)
tests/unit-tests/client/CMakeLists.txt (+1/-0)
tests/unit-tests/client/input/test_android_input_receiver.cpp (+108/-1)
tests/unit-tests/client/input/test_android_input_receiver_thread.cpp (+2/-2)
tests/unit-tests/client/test_client_mir_surface.cpp (+2/-2)
tests/unit-tests/client/test_periodic_perf_report.cpp (+146/-0)
tests/unit-tests/client/test_protobuf_rpc_channel.cpp (+11/-7)
tests/unit-tests/client/test_stream_transport.cpp (+15/-14)
tests/unit-tests/compositor/test_buffer_queue.cpp (+10/-8)
tests/unit-tests/compositor/test_gl_texture_cache.cpp (+15/-0)
tests/unit-tests/examples/test_demo_compositor.cpp (+1/-1)
tests/unit-tests/examples/test_demo_renderer.cpp (+1/-1)
tests/unit-tests/frontend/test_client_buffer_tracker.cpp (+144/-93)
tests/unit-tests/frontend/test_protobuf_buffer_packer.cpp (+50/-38)
tests/unit-tests/frontend/test_session_mediator.cpp (+246/-43)
tests/unit-tests/graphics/android/CMakeLists.txt (+3/-3)
tests/unit-tests/graphics/android/test_device_detection.cpp (+39/-0)
tests/unit-tests/graphics/android/test_display.cpp (+19/-19)
tests/unit-tests/graphics/android/test_display_buffer.cpp (+20/-21)
tests/unit-tests/graphics/android/test_hwc_common_device.cpp (+34/-16)
tests/unit-tests/graphics/android/test_hwc_wrapper.cpp (+13/-5)
tests/unit-tests/graphics/android/test_output_builder.cpp (+11/-9)
tests/unit-tests/graphics/android/test_platform.cpp (+21/-21)
tests/unit-tests/graphics/android/test_resource_factory.cpp (+4/-10)
tests/unit-tests/graphics/mesa/test_display.cpp (+4/-9)
tests/unit-tests/graphics/mesa/test_display_buffer.cpp (+2/-9)
tests/unit-tests/graphics/mesa/test_display_configuration.cpp (+2/-7)
tests/unit-tests/graphics/mesa/test_display_multi_monitor.cpp (+2/-7)
tests/unit-tests/graphics/mesa/test_native_platform.cpp (+12/-12)
tests/unit-tests/graphics/mesa/test_platform.cpp (+19/-15)
tests/unit-tests/graphics/mesa/test_shm_buffer.cpp (+1/-1)
tests/unit-tests/graphics/nested/test_nested_display.cpp (+24/-0)
tests/unit-tests/graphics/nested/test_nested_platform.cpp (+7/-2)
tests/unit-tests/graphics/offscreen/test_offscreen_display.cpp (+3/-8)
tests/unit-tests/graphics/test_display.cpp (+2/-8)
tests/unit-tests/graphics/test_graphics_platform.cpp (+4/-2)
tests/unit-tests/input/CMakeLists.txt (+1/-0)
tests/unit-tests/input/android/test_android_input_target_enumerator.cpp (+5/-4)
tests/unit-tests/input/test_cursor_controller.cpp (+12/-11)
tests/unit-tests/input/test_touchspot_controller.cpp (+246/-0)
tests/unit-tests/precompiled.hpp (+30/-0)
tests/unit-tests/scene/CMakeLists.txt (+0/-1)
tests/unit-tests/scene/test_surface_stack.cpp (+96/-0)
tests/unit-tests/shared_library_test.cpp (+63/-18)
tests/unit-tests/shell/CMakeLists.txt (+1/-0)
tests/unit-tests/shell/test_default_focus_mechanism.cpp (+23/-2)
tests/unit-tests/test_shared_library_prober.cpp (+191/-0)
tools/install_on_android.sh (+2/-2)
tools/lib_descriptor.xml.skel (+20/-0)
tools/process_doxygen_xml.py (+18/-3)
tools/update-all-ABI-sha1sums.sh (+4/-4)
tools/valgrind_suppressions_armhf (+8/-0)

lp:~ci-train-bot/qtmir/ubuntu-rtm-14.09-proposed

Ted Gould (ted) on 2014-08-11

tags:	added: rtm14
Changed in qtmir:
importance:	Undecided → Critical

Revision history for this message

Gerry Boland (gerboland) wrote on 2014-08-13:

By design, if you switch applications, the trust session is supposed to close. So if you switch away from an app using a trust helper, or you switch back to the Dash, in both cases the trust helper should be closed. The application should know this though.

Revision history for this message

Ted Gould (ted) wrote on 2014-08-14: Re: [Bug 1355173] Re: Switching windows with a Trusted Prompt Session active looses the trusted prompt session

On Wed, 2014-08-13 at 23:10 +0000, Gerry Boland wrote:

> By design, if you switch applications, the trust session is supposed to
> close. So if you switch away from an app using a trust helper, or you
> switch back to the Dash, in both cases the trust helper should be
> closed. The application should know this though.

I don't think that works unfortunately today. For instance, we need to
show Online Accounts (which won't be a trusted prompt session for
RTM :-( ) and we can't have that hide the Pay UI. I think that the
trusted prompt helper should remain attached to the application even
when switching, at least until we get everything converted to use the
proper APIs.

Michael Zanetti (mzanetti) on 2014-08-14

Changed in qtmir:
assignee:	nobody → Michael Zanetti (mzanetti)

Revision history for this message

Daniel d'Andrada (dandrader) wrote on 2014-08-14: Re: Switching windows with a Trusted Prompt Session active looses the trusted prompt session

Some concrete steps to reproduce the issue would help getting this bug fixed faster. For instance: I've no idea how to summon the payments dialog on top of the dash

Revision history for this message

Ted Gould (ted) wrote on 2014-08-14:

There are a set of scripts that convert a device over to using staging, and then you can purchase one of the applications there. That process is documented as part of the test plan.

https://wiki.ubuntu.com/Process/Merges/TestPlan/pay-service

Revision history for this message

Michael Zanetti (mzanetti) wrote on 2014-08-15:

So seems this behavior of trusted prompt sessions is the expected one. The issue happens because UOA is not using trusted prompt sessions yet. Added that component to this bug.

Revision history for this message

Michael Zanetti (mzanetti) wrote on 2014-08-15:

In case UOA can't be fixed in time for whatever reason, the attached branch of qtmir would work around the issue at the cost of breaking another use case.

Michael Zanetti (mzanetti) on 2014-08-15

Changed in qtmir:
status:	New → Invalid
Changed in ubuntu-system-settings-online-accounts:
importance:	Undecided → Critical
status:	New → Confirmed

Michał Sawicz (saviq) on 2014-08-15

summary:

- Switching windows with a Trusted Prompt Session active looses the
- trusted prompt session
+ Switching windows with a Trusted Prompt Session active loses the trusted
+ prompt session

Revision history for this message

Michał Sawicz (saviq) wrote on 2014-08-15:

Is this really true? I believe we were supposed to just keep the prompt with the app and let it live? With the exception of a few sensitive helpers (like payments)?

Revision history for this message

Alejandro J. Cura (alecu) wrote on 2014-08-15:

Even in the case of payments the prompt must not be hidden by the system, because the user may have switched while doing the payment to a password manager or a second factor authentication app.
In any case, the payment UI should set a timeout to close for security reasons, but I don't think we want this to be the system policy.

Revision history for this message

Michał Sawicz (saviq) wrote on 2014-08-15:

Oh yeah, definitely, it'd be the prompt's responsibility to time out and close (or display a timed-out message or so).

The prompt just gets an unfocus event, to do with at its own leisure.

Revision history for this message

Nick Dedekind (nick-dedekind) wrote on 2014-08-15:

#10

This was a condition enforced in the first iteration of prompt sessions. It will be removed later, once the services support parallel processing of prompt requests.

The payments helper should be putting password prompts/etc as part of it's prompt providers, as far as I'm aware, there shouldn't need to be any app context switching when dealing with prompt sessions.

Revision history for this message

Ted Gould (ted) wrote on 2014-08-15: Re: [Bug 1355173] Re: Switching windows with a Trusted Prompt Session active loses the trusted prompt session

#12

On Fri, 2014-08-15 at 14:43 +0000, Nick Dedekind wrote:

> This was a condition enforced in the first iteration of prompt sessions.
> It will be removed later, once the services support parallel processing
> of prompt requests.

We do this today. Which is, ironically, the only way it works as the
user can click the pay button again and we do a second prompt :-)

> The payments helper should be putting password prompts/etc as part of
> it's prompt providers, as far as I'm aware, there shouldn't need to be
> any app context switching when dealing with prompt sessions.

There would be if you had something like a password manager and you
needed to go look up the password and come back to the dialog. Or
perhaps for 2fa you'd go to authenticator.

Revision history for this message

Michał Sawicz (saviq) wrote on 2014-08-15:

#11

Nick, alecu was saying about the case where you use a password manager of some sort and need to check it for the password you've been asked for in the prompt.

Even if we have such a limitation, it should be enforced when a new prompt is opened, not when you unfocus the original one.

Revision history for this message

David Barth (dbarth) wrote on 2014-08-18:

#13

Online Accounts is now getting support for the Trust Session Prompts. It is landing in Utopic as I speak.

Revision history for this message

Michał Sawicz (saviq) wrote on 2014-08-18:

#14

\o/

Ted Gould (ted) on 2014-08-19

Changed in ubuntu-system-settings-online-accounts:
status:	Confirmed → Fix Released

Michał Sawicz (saviq) on 2014-09-04

Changed in qtmir:
status:	Invalid → Triaged
importance:	Critical → High
assignee:	Michael Zanetti (mzanetti) → nobody
Changed in unity8 (Ubuntu):
status:	New → Triaged
importance:	Undecided → High

Revision history for this message

Michał Sawicz (saviq) wrote on 2014-09-04:

#15

I'm reopening this for QtMir and Unity8 as this is still an issue. A smaller now that we have UOA working as a trusted prompt, but still we should not close the trusted prompts on unfocus.

I believe we should leave the prompt "management" to the trusted helper. It's the only one that can know if, and when, its prompt should be closed without user interaction. It might be a timeout (as is suggested for payments), or it could very well live forever.

Maybe we need a flag on a prompt that would define the behaviour? I.e. if a trusted helper is in its early days it'd be closed on unfocus because it can't handle multiple sessions at the same time, but if the helper can handle it by itself, it would say so starting the prompt and we'd let it manage its sessions.

We might need to handle the transitions if a prompt times out when in spread, for example, but that's visual polish.

David Barth (dbarth) on 2014-09-05

tags:

added: touch-2014-09-11

David Barth (dbarth) on 2014-09-05

Changed in ubuntu-system-settings-online-accounts:
assignee:	nobody → Alberto Mardegan (mardy)
tags:	removed: touch-2014-09-11

kevin gunn (kgunn72) on 2014-09-08

tags:

added: touch-2014-10-30

David Barth (dbarth) on 2014-09-09

Changed in ubuntu-system-settings-online-accounts:
status:	Fix Released → Fix Committed

kevin gunn (kgunn72) on 2014-09-10

Changed in qtmir:
assignee:	nobody → Nick Dedekind (nick-dedekind)
Changed in unity8 (Ubuntu):
assignee:	nobody → Nick Dedekind (nick-dedekind)

Revision history for this message

Launchpad Janitor (janitor) wrote on 2014-09-15:

#16

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in ubuntu-system-settings-online-accounts (Ubuntu):
status:	New → Confirmed

David Barth (dbarth) on 2014-09-16

Changed in ubuntu-system-settings-online-accounts:
status:	Fix Committed → Fix Released

Pat McGowan (pat-mcgowan) on 2014-09-17

Changed in ubuntu-system-settings-online-accounts (Ubuntu):
status:	Confirmed → Fix Released

Revision history for this message

dobey (dobey) wrote on 2014-09-30:

#17

This is somewhat important for the purchase flow, as the screen may blank while the user is distracted, or user may need to switch away to LastPass or two factor auth app to continue the process, which will currently interrupt the process.

David Barth (dbarth) on 2014-09-30

Changed in ubuntu-system-settings-online-accounts (Ubuntu):
assignee:	nobody → Alberto Mardegan (mardy)
importance:	Undecided → High

Revision history for this message

Selene ToyKeeper (toykeeper) wrote on 2014-10-17:

#18

This appears to work in rtm krillin 112.

Revision history for this message

Selene ToyKeeper (toykeeper) wrote on 2014-10-17:

#19

Actually, nevermind... it doesn't happen after the account has been successfully auth'd, but the issue is about it failing before that point. I misunderstood.

Revision history for this message

Ken VanDine (ken-vandine) wrote on 2014-10-21:

#20

This will be important for content-hub transfers as well, which we'll be starting on soon.

kevin gunn (kgunn72) on 2014-10-23

Changed in unity8 (Ubuntu):
importance:	High → Critical
Changed in qtmir:
importance:	High → Critical

Michał Sawicz (saviq) on 2014-10-23

Changed in ubuntu-system-settings-online-accounts:
status:	Fix Released → Confirmed
Changed in ubuntu-system-settings-online-accounts (Ubuntu):
status:	Fix Released → Confirmed

Revision history for this message

Michał Sawicz (saviq) wrote on 2014-10-23:

#21

Adding tasks for all the affected parties: to fix this, we will not terminate the trusted sessions on unfocus any more. Your trusted helper needs to decide what to do (do nothing, close, close after a timeout, close when another session opened etc.).

Caveat is that we need to make sure it's clear whether it's unfocused because the whole application got unfocused, or because there was another prompt open on top (an idea is to use the active property of the app).

Note that we also have bug #1384950 in store for the future, when trusted helpers will have to adjust behaviour as well.

Nick Dedekind (nick-dedekind) on 2014-10-24

Changed in qtmir:
status:	Triaged → In Progress

kevin gunn (kgunn72) on 2014-10-27

Changed in unity8 (Ubuntu RTM):
assignee:	nobody → Nick Dedekind (nick-dedekind)
status:	New → In Progress
importance:	Undecided → Critical
status:	In Progress → Triaged

Revision history for this message

David Barth (dbarth) wrote on 2014-10-28:

#22

I'm proposing to group all related branches in the same silo to verify that the fixes resolve the use case issue we had, namely: I can't create an account with 2FA, since I can't switch away from the trust prompt.

Let me know if you want me to request a silo once branches get ready.

Pat McGowan (pat-mcgowan) on 2014-10-28

Changed in unity8 (Ubuntu):
importance:	Critical → High

Revision history for this message

Alberto Mardegan (mardy) wrote on 2014-10-29:

#23

After further inspection of the code, I believe that no change in needed in ubuntu-system-settings-online-accounts: the current code just quits the session when the session state changes to "mir_prompt_session_state_stopped", which should be correct even with the new changes.

Changed in ubuntu-system-settings-online-accounts:
status:	Confirmed → Invalid
Changed in ubuntu-system-settings-online-accounts (Ubuntu):
status:	Confirmed → Invalid

Revision history for this message

Olli Ries (ories) wrote on 2014-10-30:

#24

this bug needs to be targeted after RTM, via ota

tags:

added: ota-1
removed: touch-2014-10-30

kevin gunn (kgunn72) on 2014-11-06

Changed in qtmir (Ubuntu RTM):
assignee:	nobody → Nick Dedekind (nick-dedekind)
Changed in qtmir (Ubuntu):
assignee:	nobody → Nick Dedekind (nick-dedekind)
Changed in qtmir (Ubuntu RTM):
importance:	Undecided → Critical
Changed in qtmir (Ubuntu):
importance:	Undecided → Critical

Daniel van Vugt (vanvugt) on 2014-11-20

Changed in mir:
assignee:	nobody → Nick Dedekind (nick-dedekind)
milestone:	none → 0.10.0
status:	New → In Progress

Revision history for this message

Launchpad Janitor (janitor) wrote on 2014-11-21:

#25

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in pay-service (Ubuntu):
status:	New → Confirmed
Changed in qtmir (Ubuntu):
status:	New → Confirmed
Changed in trust-store (Ubuntu):
status:	New → Confirmed

kevin gunn (kgunn72) on 2014-11-21

Changed in unity8 (Ubuntu):
status:	Triaged → In Progress

Pat McGowan (pat-mcgowan) on 2014-12-02

Changed in canonical-devices-system-image:
importance:	Undecided → Critical
milestone:	none → ww51-2014
status:	New → Confirmed

kevin gunn (kgunn72) on 2014-12-02

Changed in unity8 (Ubuntu):
importance:	High → Critical

Michał Sawicz (saviq) on 2014-12-05

Changed in unity8 (Ubuntu RTM):
assignee:	Nick Dedekind (nick-dedekind) → nobody
milestone:	none → 14.09-ota-1
Changed in qtmir (Ubuntu RTM):
assignee:	Nick Dedekind (nick-dedekind) → nobody
milestone:	none → 14.09-ota-1
status:	New → Triaged
Changed in qtmir (Ubuntu):
status:	Confirmed → Triaged
status:	Triaged → In Progress

Revision history for this message

Michał Sawicz (saviq) wrote on 2014-12-12:

#28

Let's target this for ww03-2015.

Changed in canonical-devices-system-image:
status:	Confirmed → New
Changed in qtmir (Ubuntu RTM):
milestone:	14.09-ota-1 → none
Changed in unity8 (Ubuntu RTM):
milestone:	14.09-ota-1 → none

Pat McGowan (pat-mcgowan) on 2014-12-12

Changed in canonical-devices-system-image:
milestone:	ww51-2014 → ww03-2015
status:	New → Confirmed

Bill Filler (bfiller) on 2014-12-17

Changed in canonical-devices-system-image:
status:	Confirmed → In Progress

Revision history for this message

PS Jenkins bot (ps-jenkins) wrote on 2014-12-18:

#29

Fix committed into lp:mir at revision None, scheduled for release in mir, milestone 0.10.0

Changed in mir:
status:	In Progress → Fix Committed

Daniel van Vugt (vanvugt) on 2015-01-09

Changed in mir:
milestone:	0.10.0 → none
status:	Fix Committed → Fix Released
milestone:	none → 0.10.0

Revision history for this message

Daniel van Vugt (vanvugt) wrote on 2015-01-09:

#30

mir (0.10.0+15.04.20150107.2-0ubuntu1) vivid; urgency=medium

Changed in mir (Ubuntu):
status:	New → Fix Released

Michał Sawicz (saviq) on 2015-01-09

Changed in qtmir (Ubuntu RTM):
assignee:	nobody → Michał Sawicz (saviq)
Changed in unity8 (Ubuntu RTM):
assignee:	nobody → Michał Sawicz (saviq)

Michał Sawicz (saviq) on 2015-01-09

no longer affects:	unity8 (Ubuntu)
no longer affects:	unity8 (Ubuntu RTM)
Changed in mir (Ubuntu RTM):
assignee:	nobody → Cemil Azizoglu (cemil-azizoglu)
status:	New → Triaged

Revision history for this message

Launchpad Janitor (janitor) wrote on 2015-01-09:

#31

This bug was fixed in the package qtmir - 0.4.4+15.04.20150109-0ubuntu1

---------------
qtmir (0.4.4+15.04.20150109-0ubuntu1) vivid; urgency=low

[ Ubuntu daily release ]
* New rebuild forced

  [ Nick Dedekind ]
  * Notify prompt sessions that sessions have been suspended/resumed.
    (LP: #1355173, #1384950)
-- Ubuntu daily release <email address hidden> Fri, 09 Jan 2015 17:26:00 +0000

Changed in qtmir (Ubuntu):
status:	In Progress → Fix Released

Michał Sawicz (saviq) on 2015-01-13

Changed in qtmir (Ubuntu RTM):
milestone:	none → 14.09-ota-2
status:	Triaged → In Progress
Changed in mir (Ubuntu RTM):
milestone:	none → 14.09-ota-2
status:	Triaged → In Progress

Revision history for this message

Launchpad Janitor (janitor) wrote on 2015-01-14:

#32

Download full text (11.9 KiB)

This bug was fixed in the package mir - 0.8.1+15.04.20150112.2~rtm-0ubuntu1

---------------
mir (0.8.1+15.04.20150112.2~rtm-0ubuntu1) 14.09; urgency=medium

This bug was fixed in the package mir - 0.8.1+15.04.20150112.2~rtm-0ubuntu1

---------------
mir (0.8.1+15.04.20150112.2~rtm-0ubuntu1) 14.09; urgency=medium

[ Daniel van Vugt ]
  * Bug fix release 0.8.1 (https://launchpad.net/mir/+milestone/0.8.1)
    - ABI summary: Servers need rebuilding, but clients do not;
      . Mirclient ABI unchanged at 8
      . Mircommon ABI unchanged at 2
      . Mirplatform ABI unchanged to 3
      . Mirserver ABI bumped to 26.1 (due to breakage in LP: #1355173)
    - Fixes bugs:
      . Switching windows with a Trusted Prompt Session active loses the
        trusted prompt session (LP: #1355173)
      . a prompt session with an invalid application pid should be an error
        (LP: #1377968)
  * mir_demo_client_basic: Don't assert on user errors like failing to
    connect to a Mir server. It's much more useful to tell the user what
    they did wrong than to automatically generate error reports and
    duplicate apport bugs. (LP: #1331958) . (LP: #1331958)
  * Enable "Project Butter" motion event resampling and prediction for a
    more responsive touch experience. .
  * When the server disconnects unexpectedly, give the client SIGHUP
    instead of the present SIGTERM. The former is more appropriate
    because it indicates: "Hangup detected on controlling terminal or
    death of controlling process" [signal(7)] whereas SIGTERM is
    reserved for more polite user-requested shutdowns. .
  * Fix the common/shared source tree layout inconsistency. If it goes
    in libmircommon then it should be called "common" and not "shared":
  * Move mir::time::*Clock out of libmirserver and into libmircommon. It
    will soon be used by libmirclient.
  * Bump version to 0.8.0 as Mir 0.7.0 was released today.
  * Remove dead code "kill_client_processes()" from mir_test_framework.
  * Work around spurious SIGKILL delivered to clients by Valgrind during
    tests. This is why CI is failing randomly (LP: #1364772) Actually
    this workaround is nothing new. A quick grep shows we already use
    the same hack in 13 other locations under tests/. . (LP: #1364772)
  * Privatise (don't install) headers that are unused by clients, QtMir
    or USC. This reduces the size of the public include/ tree from 377
    to 121 files, and reduces the number of those that get installed
    from 208 to 121.
  * Bump the mircommon ABI to 2. We actually broke it in the Mir 0.7.0
    release with symbols.map and didn't notice in time (LP: #1364890)
    (LP: #1364890)
  * Restore support for gcc-4.8/trusty (LP: #1366134) (LP: #1366134)
  * Publish an internal header that QtMir recently started using:
    mir/input/input_channel.h (LP: #1365934) . (LP: #1365934)
  * Relax dependencies on libmirplatform2. Any binary package that uses
    libmirplatform2 should already be ABI compatible with any version of
    libmirplatform2. Assuming we maintain our ABIs correctly...
    Minimising exact version requirements should minimise future package
    upgrade problems. .
  * Privatise more headers -- these are the ones unused by any external
    projects but are used internally by the server code in examples/
    only.
  * Introducing a generic client performance report. Just turn it on:
    env MIR_CLIENT_PERF_REPORT=log yourclient and you will get nice
    useful performance information: [1409905806.508895] (II) perf:
    eglappsurface: 60.21 FPS, render time 0.62ms, buffer lag 47.64ms (3
    buffers) [1409905807.510868] (II) perf: eglappsurface: 59.94 FPS,
    render time 0.13ms, buffer lag 49.96ms (3 buffers)
    [1409905808.513115] (II) perf: eglappsurface: 59.88 FPS, render time
    0.12ms, buffer lag 49.98ms (3 buffers) .
  * Remove FPS output from examples/*. A more accurate and useful
    measure of FPS is now available to all clients by: env
    MIR_CLIENT_PERF_REPORT=log anyclient.
  * Privatise shared_library_prober*.h until such time that some
    external project needs them.
  * examples: Restore the -q (quiet mode) option to eglapps and flicker.
    It got deleted a little to hastily in r1906 when really it's still
    useful and worth keeping. .
  * Fix constructor syntax errors, which only just today g++ has decided
    are fatal (LP: #1369389) (LP: #1369389)
  * Introduce explicit driver ABI levels:    libmirplatformNdriver,
    libmirclientMdriver
  * Bump the server ABI to 26. We broke it in r1924.
  * Build all platforms by default. No just Mesa. It's safe to do so,
    and in fact we already do so in our Deb builds :) This way no one
    can forget to fix Android build issues when working on desktop. .
  * Fix jerky/stuttering event delivery that could happen inside nested
    servers sometimes (LP: #1372300) (LP: #1372300)
  * Reduced visible input lag by approx one frame (on 59-60Hz displays)*
  * Avoid polling in a loop with timeout zero most of the time. That
    will only waste CPU. (LP: #1373809) (LP: #1373809)
  * demo shell: Keep colours consistent, regardless of the physical
    pixel format of your framebuffer (LP: #1375660). (LP: #1375660)
  * Fix executable bit on tools/*.sh (LP: #1376547). (LP: #1376547)
  * Update ABI sha1sums. We re-exposed a bunch of headers in r1952 and
    forgot to update the checksums. .
  * Fix input receiver tests with mocked clocks accidentally taking real
    time (not mocked time) to complete (LP: #1375211) . (LP: #1375211)
  * integration-tests: Backport test enhancements from the "double"
    branch that allow the tests to work in the presence of either triple
    or double buffering. No ETA on when we might enable double
    buffering, but it's good to have the tests ready.

[ Cemil Azizoglu ]
  * Remove file accidentally checked in
  * Merge mir/ubuntu back to devel to resolve conflicts.
  * Fix for LP: #1304873 (mir_unit_tests.MesaBufferAllocatorTest.* test
    fails under sbuild chroot env). (LP: #1304873)
  * Revert r1942.
  * Revert r1955 which was failing jenkins.

[ Alexandros Frantzis ]
  * client: Ensure our platform library stays loaded for as long as it
    is needed by other objects. This avoids crashes observed on
    mir_connect failure (LP: #1358191) (LP: #1358191)
  * examples: Register the DemoCompositor with the Scene to properly
    process visibility events (LP: #1359487). (LP: #1359487)
  * tests: Ensure that the server has really and fully started after
    calling ServerRunner::start_mir_server().
  * tests: Explicitly depend on GMock target to avoid build races (LP:
    #1362646). (LP: #1362646)
  * scene: Throw when inactive compositor ids are passed to the
    rendering tracker
  * tests: Fix races in TestClientInput (LP: #1361757). (LP: #1361757)
  * tests: Refactor the TestClientCursorAPI tests to simplify them and
    fix races (LP: #1342567). (LP: #1342567)
  * tests: Fix intermittent failure of
    DemoPrivateProtobuf.client_calls_server (LP: #1367353). (LP:
    #1367353)
  * tests: Use perfect forwarding in AutoUnblockThread and
    AutoJoinThread (LP: #1369389). (LP: #1369389)
  * server: Work around unresponsive clients causing the server to hang
    (LP: #1350207). (LP: #1350207)
  * tests: Use precompiled headers for gtest/gmock and some common
    system headers.
  * nested: Ensure that the nested Platform object stays alive for at
    least as long as the nested Display object needs it (LP: #1372276).
    (LP: #1372276)
  * tests: Fix SharedLibraryProber test runs on i386. (LP: #1375829)
  * mesa: Use mir::Fd instead of custom fd handle type.
  * cmake: Allow dumping the ABI using prebuilt libraries.

[ Alberto Aguirre ]
  * Recycle compositor threads by using a thread pool (LP: #1362841).
    (LP: #1362841)
  * Fix license of basic_thread_pool.h header.
  * Add a playground folder for demos that use private mir
    functionality. Rename include.private to src/include Scrub examples
    to remove some private header dependencies. .
  * Add make targets to check abi compatibility against the last
    official release.

[ Kevin DuBois ]
  * docs: add a document detailing the useful tests to run and the
    useful logs to collect when troubleshooting a new android chipset.
  * correct the texture cache to not rely on 'invalid' buffer id's.
  * frontend: Add ability to associate SurfaceId's with BufferId's. This
    is in preparation for rpc (Buffer) exchange_buffer(Buffer) so the
    frontend can correctly return the exchanged buffer to the
    appropriate surface.
  * android: preserve the registered callback hooks until the hwc device
    has been closed. lp: #1364637. (LP: #1364637)
  * frontend: add the stubs for the exchange_buffer rpc call
  * reintroduce the headers needed by platform-api
  * make the mir default for overlay match the USC default by turning on
    the android overlay optimization by default. Also add a simple
    overlay integration test.
  * frontend: hook up the exchange_buffer message in the protobuf
    message processor. Also include an integration test that has been
    driving the server side of the exchange buffer work.
  * frontend: log the exchange_buffer messages in the session-mediator-
    report.
  * Make the fd-sending code common so that it is accessible from the
    client code.
  * android: rename a few classes that were
    mir::graphics::android::Android* to just be
    mir::graphics::android::*.
  * android: add a quirk that will prevent a device from opening the
    gralloc device after it has been closed.
  * frontend: platform: provide a way for the frontend to perform
    platform specific actions upon receipt of buffer from the client.
    Split out the 3 platform ipc operations into its own interface.
  * Allow the platform to read the fd's and data from the buffer message
    abstraction. This will let the platform to read from the buffer
    messages coming back from the client.
  * make the Fd reception code common to the server and the client (as
    the server will need to receive code soon).
  * fix arm64 package by adding arm64 to the shared library prober test
    fixes: lp: #1379478 (LP: #1379478)

[ Andreas Pokorny ]
  * Replace checks for MESA_drm_image with KHR_image_pixmap and disables
    the checks
  * Update cmake scripts to current version of gcovr We used to call
    gcovr with -c 'some string' and -r source_dir, both parameter cause
    trouble with gcovr 3.0 and later. -r source_dir means that gcovr
    will not find any coverage files written through the test run. The
    purpose of -c 'some string' seems to be rather descriptive. Older CI
    results indicated that we were using gcovr-2.5-prerelease before and
    gcovr 3.1 now. .

[ Robert Carr ]
  * Add touchspot visualizations toggleable with --enable-touchspots.
    (LP: #1323522)
  * Ensure touchspots do not update the scene when disabled

[ Alan Griffiths ]
  * tests: link the integration and unit tests against the server
    objects.
  * libmirserver: initial cut at symbol map for libmirserver.
  * client, platform: ensure that plugins can resolve symbols in these
    libraries
  * client, platform: ensure that plugins can resolve symbols in these
    libraries.
  * tools: Provide some help text for process_doygen_xml.py.
  * common: correct usage of compare_exchange_weak().
  * Acceptance tests only use published headers as user code needs the
    headers to use these features. (LP: #1375301)
  * examples, playground: republish the "playground" examples that only
    depend on features used in the acceptance tests.
  * trusted prompt sessions: starting a prompt session with an invalid
    application pid reports an error (LP: #1377968) (LP: #1377968)

[ Christopher James Halse Rogers ]
  * Use std::system_error in preference to std::runtime_error for system
    errors.
  * Remove an obsolete workaround for a clang bug with the lttng
    headers. Fixes LP: #1348472. (LP: #1348472)
  * Add a helper to load all the shared libraries in a directory.
  * Add versioned symbol loading support to SharedLibrary.
  * Add the first cut of a guide for developers to the ELF symbol
    versioning used in Mir DSOs.
  * Use mir::Fd in client RPC code.
 -- Ubuntu daily release <ps-jenkins@lists.canonical.com>   Mon, 12 Jan 2015 16:07:38 +0000

Changed in mir (Ubuntu RTM):
status:	In Progress → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2015-01-14:

#33

This bug was fixed in the package qtmir - 0.4.4+15.04.20150112.3~rtm-0ubuntu1

---------------
qtmir (0.4.4+15.04.20150112.3~rtm-0ubuntu1) 14.09; urgency=medium

  [ Nick Dedekind ]
  * Compatibility for Mir 0.8.1
  * Notify prompt sessions that sessions have been suspended/resumed.
    (LP: #1355173, #1384950)

  [ Ricardo Salveti de Araujo ]
  * qteventfeeder: adding bt and wired headset multimedia keys (LP:
    #1398427)
-- Ubuntu daily release <email address hidden> Mon, 12 Jan 2015 13:38:21 +0000

Changed in qtmir (Ubuntu RTM):
status:	In Progress → Fix Released

Michał Sawicz (saviq) on 2015-01-14

Changed in qtmir:
status:	In Progress → Fix Released
Changed in canonical-devices-system-image:
status:	In Progress → Fix Released

Michał Sawicz (saviq) on 2017-03-13

no longer affects:

qtmir

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