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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/webapps/webapps_client_desktop.h"
#include "base/check_is_test.h"
#include "base/no_destructor.h"
#include "build/build_config.h"
#include "chrome/browser/banners/app_banner_manager_desktop.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/segmentation_platform/segmentation_platform_service_factory.h"
#include "chrome/browser/user_education/user_education_service.h"
#include "chrome/browser/user_education/user_education_service_factory.h"
#include "chrome/browser/web_applications/visited_manifest_manager.h"
#include "chrome/browser/web_applications/web_app_filter.h"
#include "chrome/browser/web_applications/web_app_helpers.h"
#include "chrome/browser/web_applications/web_app_pref_guardrails.h"
#include "chrome/browser/web_applications/web_app_provider.h"
#include "chrome/browser/web_applications/web_app_registrar.h"
#include "chrome/browser/web_applications/web_app_tab_helper.h"
#include "chrome/common/url_constants.h"
#include "components/infobars/content/content_infobar_manager.h"
#include "components/security_state/content/security_state_tab_helper.h"
#include "components/webapps/browser/features.h"
#include "components/webapps/browser/installable/installable_metrics.h"
#include "content/public/browser/web_contents.h"
#include "url/origin.h"
namespace webapps {
namespace {
bool CheckNewWebAppConflictsWithExistingInstallation(
content::BrowserContext* browser_context,
const GURL& start_url,
const ManifestId& manifest_id) {
CHECK(browser_context);
// We prompt the user to re-install if the site wants to be in a
// standalone window but the user has opted for opening in browser tab. This
// is to support the situation where a site is not a PWA, users have installed
// it via Create Shortcut action, the site becomes a standalone PWA later and
// we want to prompt them to "install" the new PWA experience.
// TODO(crbug.com/40180519): Showing an install button when it's already
// installed is confusing. Perhaps different UX would be best.
Profile* profile = Profile::FromBrowserContext(browser_context);
web_app::WebAppProvider* provider =
web_app::WebAppProvider::GetForWebApps(profile);
// We can install if it's not installed, or this is crafted app and already
// installed but opens in a tab.
std::optional<web_app::mojom::UserDisplayMode> user_display_mode =
provider->registrar_unsafe().GetAppUserDisplayMode(
web_app::GenerateAppIdFromManifestId(manifest_id));
if (user_display_mode == web_app::mojom::UserDisplayMode::kBrowser) {
return false;
}
// If there is an existing crafted or DIY app that has the same manifest_id,
// do not promote installation.
if (provider->registrar_unsafe().IsInstallState(
web_app::GenerateAppIdFromManifestId(manifest_id),
{web_app::proto::InstallState::INSTALLED_WITH_OS_INTEGRATION,
web_app::proto::InstallState::INSTALLED_WITHOUT_OS_INTEGRATION})) {
return true;
}
// We cannot install if we are in scope of an installed crafted app, no matter
// the user display type.
std::optional<AppId> non_diy_app_id =
provider->registrar_unsafe().FindBestAppWithUrlInScope(
start_url, web_app::WebAppFilter::IsCraftedApp());
if (non_diy_app_id) {
return true;
}
// Otherwise there is no app installed here, or there is a DIY app that
// controls this URL but that's fine.
return false;
}
} // namespace
// static
void WebappsClientDesktop::CreateSingleton() {
static base::NoDestructor<WebappsClientDesktop> instance;
instance.get();
}
WebappInstallSource WebappsClientDesktop::GetInstallSource(
content::WebContents* web_contents,
InstallTrigger trigger) {
switch (trigger) {
case InstallTrigger::AMBIENT_BADGE:
return WebappInstallSource::AMBIENT_BADGE_BROWSER_TAB;
case InstallTrigger::API:
return WebappInstallSource::API_BROWSER_TAB;
case InstallTrigger::AUTOMATIC_PROMPT:
return WebappInstallSource::AUTOMATIC_PROMPT_BROWSER_TAB;
case InstallTrigger::MENU:
return WebappInstallSource::MENU_BROWSER_TAB;
case InstallTrigger::CREATE_SHORTCUT:
return WebappInstallSource::MENU_CREATE_SHORTCUT;
}
}
AppBannerManager* WebappsClientDesktop::GetAppBannerManager(
content::WebContents* web_contents) {
CHECK(web_contents);
return AppBannerManagerDesktop::FromWebContents(web_contents);
}
void WebappsClientDesktop::DoesNewWebAppConflictWithExistingInstallation(
content::BrowserContext* browser_context,
const GURL& start_url,
const ManifestId& manifest_id,
WebAppInstallationConflictCallback callback) const {
std::move(callback).Run(
/* does_conflict= */ CheckNewWebAppConflictsWithExistingInstallation(
browser_context, start_url, manifest_id));
}
bool WebappsClientDesktop::IsInAppBrowsingContext(
content::WebContents* web_contents) const {
CHECK(web_contents);
web_app::WebAppTabHelper* tab_helper =
web_app::WebAppTabHelper::FromWebContents(web_contents);
return tab_helper && tab_helper->is_in_app_window();
}
bool WebappsClientDesktop::IsAppPartiallyInstalledForSiteUrl(
content::BrowserContext* browser_context,
const GURL& site_url) const {
CHECK(browser_context);
return web_app::IsNonLocallyInstalledAppWithUrlInScope(
Profile::FromBrowserContext(browser_context), site_url);
}
bool WebappsClientDesktop::IsAppFullyInstalledForSiteUrl(
content::BrowserContext* browser_context,
const GURL& site_url) const {
CHECK(browser_context);
return web_app::FindInstalledAppWithUrlInScope(
Profile::FromBrowserContext(browser_context), site_url)
.has_value();
}
bool WebappsClientDesktop::IsUrlControlledBySeenManifest(
content::BrowserContext* browsing_context,
const GURL& site_url) const {
auto* provider = web_app::WebAppProvider::GetForWebApps(
Profile::FromBrowserContext(browsing_context));
return provider && provider->is_registry_ready()
? provider->visited_manifest_manager()
.IsUrlControlledBySeenManifest(site_url)
: false;
}
void WebappsClientDesktop::OnManifestSeen(
content::BrowserContext* browsing_context,
const blink::mojom::Manifest& manifest) const {
auto* provider = web_app::WebAppProvider::GetForWebApps(
Profile::FromBrowserContext(browsing_context));
if (provider && provider->is_registry_ready()) {
provider->visited_manifest_manager().OnManifestSeen(manifest);
}
}
void WebappsClientDesktop::SaveInstallationDismissedForMl(
content::BrowserContext* browser_context,
const GURL& manifest_id) const {
CHECK(browser_context);
Profile* profile = Profile::FromBrowserContext(browser_context);
CHECK(profile);
web_app::WebAppPrefGuardrails::GetForMlInstallPrompt(profile->GetPrefs())
.RecordDismiss(web_app::GenerateAppIdFromManifestId(manifest_id),
base::Time::Now());
}
void WebappsClientDesktop::SaveInstallationIgnoredForMl(
content::BrowserContext* browser_context,
const GURL& manifest_id) const {
CHECK(browser_context);
Profile* profile = Profile::FromBrowserContext(browser_context);
CHECK(profile);
web_app::WebAppPrefGuardrails::GetForMlInstallPrompt(profile->GetPrefs())
.RecordIgnore(web_app::GenerateAppIdFromManifestId(manifest_id),
base::Time::Now());
}
void WebappsClientDesktop::SaveInstallationAcceptedForMl(
content::BrowserContext* browser_context,
const GURL& manifest_id) const {
CHECK(browser_context);
Profile* profile = Profile::FromBrowserContext(browser_context);
CHECK(profile);
web_app::WebAppPrefGuardrails::GetForMlInstallPrompt(profile->GetPrefs())
.RecordAccept(web_app::GenerateAppIdFromManifestId(manifest_id));
}
bool WebappsClientDesktop::IsMlPromotionBlockedByHistoryGuardrail(
content::BrowserContext* browser_context,
const GURL& manifest_id) const {
CHECK(browser_context);
Profile* profile = Profile::FromBrowserContext(browser_context);
CHECK(profile);
if (!manifest_id.is_empty() &&
web_app::WebAppPrefGuardrails::GetForMlInstallPrompt(profile->GetPrefs())
.IsBlockedByGuardrails(
web_app::GenerateAppIdFromManifestId(manifest_id))) {
return true;
}
// Do not copy this. This is a temporary hack to help not bother users before
// the ML triggering is moved to triggering IPH for a new install entry point.
// crbug.com/356401517
UserEducationService* const user_education_service =
UserEducationServiceFactory::GetForBrowserContext(profile);
user_education::FeaturePromoResult synthetic_result =
user_education_service->feature_promo_session_policy().CanShowPromo(
{.weight =
user_education::FeaturePromoSessionPolicy::PromoWeight::kHeavy,
.priority =
user_education::FeaturePromoSessionPolicy::PromoPriority::kLow},
/*currently_showing=*/std::nullopt);
return synthetic_result.failure() ==
user_education::FeaturePromoResult::kBlockedByGracePeriod;
}
segmentation_platform::SegmentationPlatformService*
WebappsClientDesktop::GetSegmentationPlatformService(
content::BrowserContext* browser_context) const {
if (segmentation_platform_for_testing()) { // IN-TEST
CHECK_IS_TEST();
return segmentation_platform_for_testing(); // IN-TEST
}
CHECK(browser_context);
return segmentation_platform::SegmentationPlatformServiceFactory::
GetForProfile(Profile::FromBrowserContext(browser_context));
}
std::optional<webapps::AppId> WebappsClientDesktop::GetAppIdForWebContents(
content::WebContents* web_contents) {
CHECK(web_contents);
web_app::WebAppTabHelper* helper =
web_app::WebAppTabHelper::FromWebContents(web_contents);
if (!helper) {
return std::nullopt;
}
return helper->app_id();
}
} // namespace webapps
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