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// Copyright 2025 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/ash/browser_delegate/browser_delegate_impl.h"
#include "base/check_deref.h"
#include "base/check_is_test.h"
#include "chrome/browser/ash/browser_delegate/browser_type_conversion.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_navigator_params.h"
#include "chrome/browser/ui/browser_tabstrip.h"
#include "chrome/browser/ui/browser_window.h"
#include "chrome/browser/ui/tabs/tab_model.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/browser/ui/web_applications/app_browser_controller.h"
#include "chrome/browser/ui/web_applications/web_app_launch_utils.h"
#include "chrome/browser/web_applications/web_app_helpers.h"
#include "chromeos/ash/components/browser_context_helper/annotated_account_id.h"
#include "components/tab_groups/tab_group_id.h"
#include "components/tab_groups/tab_group_info.h"
namespace ash {
BrowserDelegateImpl::BrowserDelegateImpl(Browser* browser)
: browser_(CHECK_DEREF(browser)) {}
BrowserDelegateImpl::~BrowserDelegateImpl() = default;
Browser& BrowserDelegateImpl::GetBrowser() const {
return browser_.get();
}
BrowserType BrowserDelegateImpl::GetType() const {
return FromInternalBrowserType(browser_->type());
}
SessionID BrowserDelegateImpl::GetSessionID() const {
return browser_->session_id();
}
const AccountId& BrowserDelegateImpl::GetAccountId() const {
const AccountId* id =
ash::AnnotatedAccountId::Get(browser_->profile()->GetOriginalProfile());
if (id) {
CHECK(id->is_valid());
} else {
CHECK_IS_TEST();
}
return id ? *id : EmptyAccountId();
}
bool BrowserDelegateImpl::IsOffTheRecord() const {
return browser_->profile()->IsOffTheRecord();
}
gfx::Rect BrowserDelegateImpl::GetBounds() const {
return browser_->window()->GetBounds();
}
content::WebContents* BrowserDelegateImpl::GetActiveWebContents() const {
return browser_->tab_strip_model()->GetActiveWebContents();
}
size_t BrowserDelegateImpl::GetWebContentsCount() const {
return browser_->tab_strip_model()->count();
}
content::WebContents* BrowserDelegateImpl::GetWebContentsAt(
size_t index) const {
return browser_->tab_strip_model()->GetWebContentsAt(index);
}
aura::Window* BrowserDelegateImpl::GetNativeWindow() const {
return browser_->window()->GetNativeWindow();
}
std::optional<webapps::AppId> BrowserDelegateImpl::GetAppId() const {
// The implementation of `GetAppIdFromApplicationName()` isn't specific to
// WebApps, although the function resides in web_app_helpers.cc|h.
std::string app_id =
web_app::GetAppIdFromApplicationName(browser_->app_name());
return app_id.empty() ? std::nullopt : std::optional<webapps::AppId>(app_id);
}
bool BrowserDelegateImpl::IsWebApp() const {
return web_app::AppBrowserController::IsWebApp(&*browser_);
}
bool BrowserDelegateImpl::IsClosing() const {
return browser_->IsBrowserClosing();
}
bool BrowserDelegateImpl::IsActive() const {
return browser_->window()->IsActive();
}
void BrowserDelegateImpl::Show() {
browser_->window()->Show();
}
void BrowserDelegateImpl::ShowInactive() {
browser_->window()->ShowInactive();
}
void BrowserDelegateImpl::Activate() {
browser_->window()->Activate();
}
void BrowserDelegateImpl::Minimize() {
browser_->window()->Minimize();
}
void BrowserDelegateImpl::Close() {
browser_->window()->Close();
}
void BrowserDelegateImpl::AddTab(const GURL& url,
std::optional<size_t> index,
TabDisposition disposition) {
chrome::AddTabAt(&browser_.get(), url, index.has_value() ? *index : -1,
disposition == TabDisposition::kForeground);
}
content::WebContents* BrowserDelegateImpl::NavigateWebApp(const GURL& url,
TabPinning pin_tab) {
CHECK(GetType() == BrowserType::kApp || GetType() == BrowserType::kAppPopup)
<< "Unexpected browser type " << static_cast<int>(GetType()) << "("
<< browser_->type() << ")";
NavigateParams nav_params(&browser_.get(), url,
ui::PAGE_TRANSITION_AUTO_BOOKMARK);
if (pin_tab == TabPinning::kYes) {
nav_params.tabstrip_add_types |= AddTabTypes::ADD_PINNED;
}
return web_app::NavigateWebAppUsingParams(nav_params);
}
void BrowserDelegateImpl::CreateTabGroup(
const tab_groups::TabGroupInfo& tab_group) {
std::vector<int> indices;
for (uint32_t index = tab_group.tab_range.start();
index < tab_group.tab_range.end(); ++index) {
indices.push_back(static_cast<int>(index));
}
TabStripModel* tab_strip_model = browser_->tab_strip_model();
const tab_groups::TabGroupId new_group_id =
tab_strip_model->AddToNewGroup(indices);
tab_strip_model->ChangeTabGroupVisuals(new_group_id, tab_group.visual_data);
}
void BrowserDelegateImpl::PinTab(size_t tab_index) {
browser_->tab_strip_model()->SetTabPinned(static_cast<int>(tab_index),
/*pinned=*/true);
}
void BrowserDelegateImpl::MoveTab(size_t tab_index,
BrowserDelegate& target_browser) {
TabStripModel* source_tab_strip = browser_->tab_strip_model();
TabStripModel* target_tab_strip =
static_cast<BrowserDelegateImpl&>(target_browser)
.browser_->tab_strip_model();
const bool was_pinned = source_tab_strip->IsTabPinned(tab_index);
std::unique_ptr<tabs::TabModel> detached_tab =
source_tab_strip->DetachTabAtForInsertion(tab_index);
target_tab_strip->InsertDetachedTabAt(
TabStripModel::kNoTab, std::move(detached_tab),
was_pinned ? AddTabTypes::ADD_PINNED : AddTabTypes::ADD_ACTIVE);
}
} // namespace ash
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