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// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/base/test/ui_controls_aura.h"
#include "base/check.h"
#include "base/functional/callback.h"
#include "build/build_config.h"
#include "ui/gfx/native_widget_types.h"
namespace ui_controls {
namespace {
UIControlsAura* g_instance = nullptr;
bool g_ui_controls_enabled = false;
void CheckUIControlsEnabled() {
CHECK(g_ui_controls_enabled)
<< "In order to use ui_controls methods, you must be in a test "
"executable that enables UI Controls. Currently, this is "
"interactive_ui_tests and some fuzzing tests.\n"
"This limitation prevents attempting to send input that might require "
"the test process to be active and focused in an environment where "
"the process is not guaranteed to be running exclusively, which can "
"lead to flaky tests.";
}
} // namespace
#if !BUILDFLAG(IS_CHROMEOS) && !BUILDFLAG(IS_WIN)
void EnableUIControls() {
g_ui_controls_enabled = true;
}
#endif // !BUILDFLAG(IS_CHROMEOS) && !BUILDFLAG(IS_WIN)
void ResetUIControlsIfEnabled() {}
// An interface to provide Aura implementation of UI control.
// static
bool SendKeyPress(gfx::NativeWindow window,
ui::KeyboardCode key,
bool control,
bool shift,
bool alt,
bool command) {
CheckUIControlsEnabled();
return g_instance->SendKeyEvents(
window, key, kKeyPress | kKeyRelease,
GenerateAcceleratorState(control, shift, alt, command));
}
// static
bool SendKeyPressNotifyWhenDone(gfx::NativeWindow window,
ui::KeyboardCode key,
bool control,
bool shift,
bool alt,
bool command,
base::OnceClosure task,
KeyEventType wait_for) {
CheckUIControlsEnabled();
CHECK(wait_for == ui_controls::KeyEventType::kKeyPress ||
wait_for == ui_controls::KeyEventType::kKeyRelease);
return g_instance->SendKeyEventsNotifyWhenDone(
window, key, kKeyPress | kKeyRelease, std::move(task),
GenerateAcceleratorState(control, shift, alt, command), wait_for);
}
// static
bool SendKeyEvents(gfx::NativeWindow window,
ui::KeyboardCode key,
int key_event_types,
int accelerator_state) {
CheckUIControlsEnabled();
// Make sure `key_event_types` abd `accelerator_state` is valid.
// `key_event_types` must include at least one key event type.
DCHECK(key_event_types > 0 && key_event_types <= (kKeyPress | kKeyRelease));
DCHECK(accelerator_state >= 0 &&
accelerator_state <= (kShift | kControl | kAlt | kCommand));
return g_instance->SendKeyEvents(window, key, key_event_types,
accelerator_state);
}
// static
bool SendKeyEventsNotifyWhenDone(gfx::NativeWindow window,
ui::KeyboardCode key,
int key_event_types,
base::OnceClosure task,
int accelerator_state) {
CheckUIControlsEnabled();
// Make sure `key_event_types` abd `accelerator_state` is valid.
// `key_event_types` must include at least one key event type.
DCHECK(key_event_types > 0 && key_event_types <= (kKeyPress | kKeyRelease));
DCHECK(accelerator_state >= 0 &&
accelerator_state <= (kShift | kControl | kAlt | kCommand));
return g_instance->SendKeyEventsNotifyWhenDone(
window, key, key_event_types, std::move(task), accelerator_state,
KeyEventType::kKeyPress);
}
// static
bool SendMouseMove(int x, int y, gfx::NativeWindow) {
// TODO(crbug.com/40249511): Maybe use the window hint on other platforms.
CheckUIControlsEnabled();
return g_instance->SendMouseMove(x, y);
}
// static
bool SendMouseMoveNotifyWhenDone(int x,
int y,
base::OnceClosure task,
gfx::NativeWindow) {
// TODO(crbug.com/40249511): Maybe use the window hint on other platforms.
CheckUIControlsEnabled();
return g_instance->SendMouseMoveNotifyWhenDone(x, y, std::move(task));
}
// static
bool SendMouseEvents(MouseButton type,
int button_state,
int accelerator_state,
gfx::NativeWindow) {
// TODO(crbug.com/40249511): Maybe use the window hint on other platforms.
CheckUIControlsEnabled();
return g_instance->SendMouseEvents(type, button_state, accelerator_state);
}
// static
bool SendMouseEventsNotifyWhenDone(MouseButton type,
int button_state,
base::OnceClosure task,
int accelerator_state,
gfx::NativeWindow) {
// TODO(crbug.com/40249511): Maybe use the window hint on other platforms.
CheckUIControlsEnabled();
return g_instance->SendMouseEventsNotifyWhenDone(
type, button_state, std::move(task), accelerator_state);
}
// static
bool SendMouseClick(MouseButton type, gfx::NativeWindow) {
// TODO(crbug.com/40249511): Do any Aura platforms need to use the hint?
CheckUIControlsEnabled();
return g_instance->SendMouseClick(type);
}
#if BUILDFLAG(IS_WIN)
// static
bool SendTouchEvents(int action, int num, int x, int y) {
CheckUIControlsEnabled();
return g_instance->SendTouchEvents(action, num, x, y);
}
#elif BUILDFLAG(IS_CHROMEOS)
// static
bool SendTouchEvents(int action, int id, int x, int y) {
CheckUIControlsEnabled();
return g_instance->SendTouchEvents(action, id, x, y);
}
// static
bool SendTouchEventsNotifyWhenDone(int action,
int id,
int x,
int y,
base::OnceClosure task) {
CheckUIControlsEnabled();
return g_instance->SendTouchEventsNotifyWhenDone(action, id, x, y,
std::move(task));
}
#endif
UIControlsAura::UIControlsAura() {
}
UIControlsAura::~UIControlsAura() {
}
#if BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_WIN)
// static. declared in ui_controls.h
void InstallUIControlsAura(UIControlsAura* instance) {
g_ui_controls_enabled = true;
delete g_instance;
g_instance = instance;
}
#endif // BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_WIN)
} // namespace ui_controls
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