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Unified Diff: mojo/services/public/cpp/input_events/lib/input_events_type_converters.cc

Issue 640893003: Move mojo/services/public/cpp TypeConverters to mojo/converters. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Restore the directory and component structures and target names. Created 6 years, 2 months ago
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Index: mojo/services/public/cpp/input_events/lib/input_events_type_converters.cc
diff --git a/mojo/services/public/cpp/input_events/lib/input_events_type_converters.cc b/mojo/services/public/cpp/input_events/lib/input_events_type_converters.cc
deleted file mode 100644
index 340e2003432e9bc45c6fac8a029171f16a38c9a8..0000000000000000000000000000000000000000
--- a/mojo/services/public/cpp/input_events/lib/input_events_type_converters.cc
+++ /dev/null
@@ -1,245 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "mojo/services/public/cpp/input_events/input_events_type_converters.h"
-
-#if defined(USE_X11)
-#include <X11/extensions/XInput2.h>
-#include <X11/Xlib.h>
-#endif
-
-#include "mojo/services/public/cpp/geometry/geometry_type_converters.h"
-#include "mojo/services/public/cpp/input_events/lib/mojo_extended_key_event_data.h"
-#include "mojo/services/public/interfaces/input_events/input_events.mojom.h"
-#include "ui/events/event_utils.h"
-#include "ui/events/keycodes/keyboard_codes.h"
-
-namespace mojo {
-
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_NONE) ==
- static_cast<int32>(ui::EF_NONE),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_CAPS_LOCK_DOWN) ==
- static_cast<int32>(ui::EF_CAPS_LOCK_DOWN),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_SHIFT_DOWN) ==
- static_cast<int32>(ui::EF_SHIFT_DOWN),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_CONTROL_DOWN) ==
- static_cast<int32>(ui::EF_CONTROL_DOWN),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_ALT_DOWN) ==
- static_cast<int32>(ui::EF_ALT_DOWN),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_LEFT_MOUSE_BUTTON) ==
- static_cast<int32>(ui::EF_LEFT_MOUSE_BUTTON),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_MIDDLE_MOUSE_BUTTON) ==
- static_cast<int32>(ui::EF_MIDDLE_MOUSE_BUTTON),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_RIGHT_MOUSE_BUTTON) ==
- static_cast<int32>(ui::EF_RIGHT_MOUSE_BUTTON),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_COMMAND_DOWN) ==
- static_cast<int32>(ui::EF_COMMAND_DOWN),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_EXTENDED) ==
- static_cast<int32>(ui::EF_EXTENDED),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_IS_SYNTHESIZED) ==
- static_cast<int32>(ui::EF_IS_SYNTHESIZED),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_ALTGR_DOWN) ==
- static_cast<int32>(ui::EF_ALTGR_DOWN),
- event_flags_should_match);
-COMPILE_ASSERT(static_cast<int32>(EVENT_FLAGS_MOD3_DOWN) ==
- static_cast<int32>(ui::EF_MOD3_DOWN),
- event_flags_should_match);
-
-
-// static
-EventType TypeConverter<EventType, ui::EventType>::Convert(ui::EventType type) {
-#define MOJO_INPUT_EVENT_NAME(name) case ui::ET_##name: return EVENT_TYPE_##name
-
- switch (type) {
-#include "mojo/services/public/cpp/input_events/lib/input_event_names.h"
- case ui::ET_LAST:
- NOTREACHED();
- break;
- }
-
-#undef MOJO_INPUT_EVENT_NAME
-
- NOTREACHED();
- return EVENT_TYPE_UNKNOWN;
-}
-
-// static
-ui::EventType TypeConverter<ui::EventType, EventType>::Convert(EventType type) {
-#define MOJO_INPUT_EVENT_NAME(name) case EVENT_TYPE_##name: return ui::ET_##name
-
- switch (type) {
-#include "mojo/services/public/cpp/input_events/lib/input_event_names.h"
- }
-
-#undef MOJO_INPUT_EVENT_NAME
-
- NOTREACHED();
- return ui::ET_UNKNOWN;
-}
-
-// static
-EventPtr TypeConverter<EventPtr, ui::Event>::Convert(const ui::Event& input) {
- EventPtr event(Event::New());
- event->action = ConvertTo<EventType>(input.type());
- event->flags = EventFlags(input.flags());
- event->time_stamp = input.time_stamp().ToInternalValue();
-
- if (input.IsMouseEvent() || input.IsTouchEvent()) {
- const ui::LocatedEvent* located_event =
- static_cast<const ui::LocatedEvent*>(&input);
-
- LocationDataPtr location_data(LocationData::New());
- location_data->in_view_location = Point::From(located_event->location());
- if (input.HasNativeEvent()) {
- location_data->screen_location =
- Point::From(ui::EventSystemLocationFromNative(input.native_event()));
- }
-
- event->location_data = location_data.Pass();
- }
-
- if (input.IsTouchEvent()) {
- const ui::TouchEvent* touch_event =
- static_cast<const ui::TouchEvent*>(&input);
- TouchDataPtr touch_data(TouchData::New());
- touch_data->pointer_id = touch_event->touch_id();
- event->touch_data = touch_data.Pass();
- } else if (input.IsKeyEvent()) {
- const ui::KeyEvent* key_event = static_cast<const ui::KeyEvent*>(&input);
- KeyDataPtr key_data(KeyData::New());
- key_data->key_code = key_event->GetConflatedWindowsKeyCode();
- key_data->native_key_code = key_event->platform_keycode();
- key_data->is_char = key_event->is_char();
- key_data->character = key_event->GetCharacter();
-
- if (key_event->extended_key_event_data()) {
- const MojoExtendedKeyEventData* data =
- static_cast<const MojoExtendedKeyEventData*>(
- key_event->extended_key_event_data());
- key_data->windows_key_code = static_cast<mojo::KeyboardCode>(
- data->windows_key_code());
- key_data->text = data->text();
- key_data->unmodified_text = data->unmodified_text();
- } else {
- key_data->windows_key_code = static_cast<mojo::KeyboardCode>(
- key_event->GetLocatedWindowsKeyboardCode());
- key_data->text = key_event->GetText();
- key_data->unmodified_text = key_event->GetUnmodifiedText();
- }
-
- event->key_data = key_data.Pass();
- } else if (input.IsMouseWheelEvent()) {
- const ui::MouseWheelEvent* wheel_event =
- static_cast<const ui::MouseWheelEvent*>(&input);
- MouseWheelDataPtr wheel_data(MouseWheelData::New());
- wheel_data->x_offset = wheel_event->x_offset();
- wheel_data->y_offset = wheel_event->y_offset();
- event->wheel_data = wheel_data.Pass();
- }
- return event.Pass();
-}
-
-// static
-EventPtr TypeConverter<EventPtr, ui::KeyEvent>::Convert(
- const ui::KeyEvent& input) {
- return Event::From(static_cast<const ui::Event&>(input));
-}
-
-// static
-scoped_ptr<ui::Event> TypeConverter<scoped_ptr<ui::Event>, EventPtr>::Convert(
- const EventPtr& input) {
- scoped_ptr<ui::Event> ui_event;
- ui::EventType ui_event_type = ConvertTo<ui::EventType>(input->action);
-
- gfx::Point location;
- if (!input->location_data.is_null() &&
- !input->location_data->in_view_location.is_null()) {
- location = input->location_data->in_view_location.To<gfx::Point>();
- }
-
- switch (input->action) {
- case ui::ET_KEY_PRESSED:
- case ui::ET_KEY_RELEASED: {
- scoped_ptr<ui::KeyEvent> key_event;
- if (input->key_data->is_char) {
- key_event.reset(new ui::KeyEvent(
- static_cast<base::char16>(input->key_data->character),
- static_cast<ui::KeyboardCode>(
- input->key_data->key_code),
- input->flags));
- } else {
- key_event.reset(new ui::KeyEvent(
- ui_event_type,
- static_cast<ui::KeyboardCode>(
- input->key_data->key_code),
- input->flags));
- }
- key_event->SetExtendedKeyEventData(scoped_ptr<ui::ExtendedKeyEventData>(
- new MojoExtendedKeyEventData(
- static_cast<int32_t>(input->key_data->windows_key_code),
- input->key_data->text,
- input->key_data->unmodified_text)));
- key_event->set_platform_keycode(input->key_data->native_key_code);
- ui_event = key_event.PassAs<ui::KeyEvent>();
- break;
- }
- case EVENT_TYPE_MOUSE_PRESSED:
- case EVENT_TYPE_MOUSE_DRAGGED:
- case EVENT_TYPE_MOUSE_RELEASED:
- case EVENT_TYPE_MOUSE_MOVED:
- case EVENT_TYPE_MOUSE_ENTERED:
- case EVENT_TYPE_MOUSE_EXITED: {
- // TODO: last flags isn't right. Need to send changed_flags.
- ui_event.reset(new ui::MouseEvent(
- ui_event_type,
- location,
- location,
- ui::EventFlags(input->flags),
- ui::EventFlags(input->flags)));
- break;
- }
- case EVENT_TYPE_MOUSEWHEEL: {
- const gfx::Vector2d offset(input->wheel_data->x_offset,
- input->wheel_data->y_offset);
- ui_event.reset(new ui::MouseWheelEvent(offset,
- location,
- location,
- ui::EventFlags(input->flags),
- ui::EventFlags(input->flags)));
- break;
- }
- case EVENT_TYPE_TOUCH_MOVED:
- case EVENT_TYPE_TOUCH_PRESSED:
- case EVENT_TYPE_TOUCH_CANCELLED:
- case EVENT_TYPE_TOUCH_RELEASED: {
- ui_event.reset(new ui::TouchEvent(
- ui_event_type,
- location,
- ui::EventFlags(input->flags),
- input->touch_data->pointer_id,
- base::TimeDelta::FromInternalValue(input->time_stamp),
- 0.f, 0.f, 0.f, 0.f));
- break;
- }
- default:
- // TODO: support other types.
- // NOTIMPLEMENTED();
- ;
- }
- // TODO: need to support time_stamp.
- return ui_event.Pass();
-}
-
-} // namespace mojo
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