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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/views/permissions/permission_prompt_base_view.h"
#include <memory>
#include "base/containers/contains.h"
#include "base/test/scoped_feature_list.h"
#include "chrome/browser/picture_in_picture/picture_in_picture_occlusion_tracker.h"
#include "chrome/browser/picture_in_picture/picture_in_picture_window_manager.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/permission_bubble/permission_bubble_test_util.h"
#include "chrome/test/base/test_browser_window.h"
#include "chrome/test/base/testing_profile.h"
#include "chrome/test/views/chrome_views_test_base.h"
#include "components/permissions/test/mock_permission_request.h"
#include "media/base/media_switches.h"
#include "ui/events/test/test_event.h"
namespace {
// Minimal implementation of the PermissionPromptBaseView for testing.
class TestPermissionPromptBaseView : public PermissionPromptBaseView {
METADATA_HEADER(TestPermissionPromptBaseView, PermissionPromptBaseView)
public:
TestPermissionPromptBaseView(
views::Widget* parent,
Browser* browser,
base::WeakPtr<permissions::PermissionPrompt::Delegate> delegate)
: PermissionPromptBaseView(browser, delegate) {
set_parent_window(parent->GetNativeView());
}
TestPermissionPromptBaseView(const TestPermissionPromptBaseView&) = delete;
TestPermissionPromptBaseView& operator=(const TestPermissionPromptBaseView&) =
delete;
~TestPermissionPromptBaseView() override = default;
// PermissionPromptBaseView:
void RunButtonCallback(int button_view_id) override {}
};
BEGIN_METADATA(TestPermissionPromptBaseView)
END_METADATA
class PermissionPromptBaseViewTest : public ChromeViewsTestBase {
public:
PermissionPromptBaseViewTest() = default;
PermissionPromptBaseViewTest(const PermissionPromptBaseViewTest&) = delete;
PermissionPromptBaseViewTest& operator=(const PermissionPromptBaseViewTest&) =
delete;
~PermissionPromptBaseViewTest() override = default;
void SetUp() override {
feature_list_.InitAndEnableFeature(
media::kPictureInPictureOcclusionTracking);
ChromeViewsTestBase::SetUp();
}
private:
base::test::ScopedFeatureList feature_list_;
};
TEST_F(PermissionPromptBaseViewTest,
DisablesButtonsWhenOccludedByPictureInPictureWindows) {
// Set up a permission delegate with a request.
TestPermissionBubbleViewDelegate delegate;
std::vector<std::unique_ptr<permissions::PermissionRequest>> raw_requests;
raw_requests.push_back(std::make_unique<permissions::MockPermissionRequest>(
permissions::RequestType::kGeolocation));
delegate.set_requests(std::move(raw_requests));
// Create a widget to parent the bubble.
std::unique_ptr<views::Widget> parent =
CreateTestWidget(views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET);
parent->Show();
// Create the bubble.
auto prompt_unique = std::make_unique<TestPermissionPromptBaseView>(
parent.get(), /*browser=*/nullptr, delegate.GetWeakPtr());
PermissionPromptBaseView* prompt = prompt_unique.get();
views::Widget* bubble =
views::BubbleDialogDelegateView::CreateBubble(std::move(prompt_unique));
bubble->Show();
// Button presses should not be ignored as the prompt is not occluded.
EXPECT_FALSE(prompt->ShouldIgnoreButtonPressedEventHandling(
/*button=*/nullptr, ui::test::TestEvent()));
// Occlude the prompt.
PictureInPictureWindowManager::GetInstance()
->GetOcclusionTracker()
->SetWidgetOcclusionStateForTesting(bubble, true);
// Button presses should be ignored.
EXPECT_TRUE(prompt->ShouldIgnoreButtonPressedEventHandling(
/*button=*/nullptr, ui::test::TestEvent()));
// Unocclude the prompt.
PictureInPictureWindowManager::GetInstance()
->GetOcclusionTracker()
->SetWidgetOcclusionStateForTesting(bubble, false);
// Button presses should no longer be ignored.
EXPECT_FALSE(prompt->ShouldIgnoreButtonPressedEventHandling(
/*button=*/nullptr, ui::test::TestEvent()));
}
TEST_F(PermissionPromptBaseViewTest, IncludedInTrackedPictureInPictureWidgets) {
// Set up a permission delegate with a request.
TestPermissionBubbleViewDelegate delegate;
std::vector<std::unique_ptr<permissions::PermissionRequest>> raw_requests;
raw_requests.push_back(std::make_unique<permissions::MockPermissionRequest>(
permissions::RequestType::kGeolocation));
delegate.set_requests(std::move(raw_requests));
// Create a widget to parent the bubble.
std::unique_ptr<views::Widget> parent =
CreateTestWidget(views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET);
parent->Show();
// Create a picture-in-picture browser window to request the permission.
TestingProfile profile;
TestBrowserWindow browser_window;
std::unique_ptr<Browser> browser;
Browser::CreateParams params(&profile, /*user_gesture=*/true);
params.type = Browser::TYPE_PICTURE_IN_PICTURE;
params.window = &browser_window;
browser = Browser::DeprecatedCreateOwnedForTesting(params);
// Create the bubble for a picture-in-picture-window.
auto prompt_unique = std::make_unique<TestPermissionPromptBaseView>(
parent.get(), /*browser=*/browser.get(), delegate.GetWeakPtr());
views::Widget* bubble =
views::BubbleDialogDelegateView::CreateBubble(std::move(prompt_unique));
bubble->Show();
// The PictureInPictureOcclusionTracker should be tracking the bubble as an
// always-on-top window that can occlude UI.
PictureInPictureOcclusionTracker* tracker =
PictureInPictureWindowManager::GetInstance()->GetOcclusionTracker();
EXPECT_TRUE(
base::Contains(tracker->GetPictureInPictureWidgetsForTesting(), bubble));
bubble->CloseNow();
}
} // namespace
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