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// Copyright 2012 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/browser_tabstrip.h"
#include "base/command_line.h"
#include "base/feature_list.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_navigator.h"
#include "chrome/browser/ui/browser_navigator_params.h"
#include "chrome/browser/ui/tab_contents/core_tab_helper.h"
#include "chrome/browser/ui/tabs/tab_enums.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/browser/ui/ui_features.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/url_constants.h"
#include "content/public/browser/navigation_entry.h"
#include "content/public/browser/render_view_host.h"
#include "content/public/browser/web_contents.h"
#include "third_party/blink/public/mojom/window_features/window_features.mojom.h"
#include "ui/base/page_transition_types.h"
#include "url/gurl.h"
namespace chrome {
content::WebContents* AddAndReturnTabAt(
Browser* browser,
const GURL& url,
int idx,
bool foreground,
std::optional<tab_groups::TabGroupId> group) {
// Time new tab page creation time. We keep track of the timing data in
// WebContents, but we want to include the time it takes to create the
// WebContents object too.
base::TimeTicks new_tab_start_time = base::TimeTicks::Now();
NavigateParams params(browser, url.is_empty() ? browser->GetNewTabURL() : url,
ui::PAGE_TRANSITION_TYPED);
params.disposition = foreground ? WindowOpenDisposition::NEW_FOREGROUND_TAB
: WindowOpenDisposition::NEW_BACKGROUND_TAB;
params.tabstrip_index = idx;
params.group = group;
params.pwa_navigation_capturing_force_off = true;
Navigate(¶ms);
if (!params.navigated_or_inserted_contents) {
return nullptr;
}
CoreTabHelper* core_tab_helper =
CoreTabHelper::FromWebContents(params.navigated_or_inserted_contents);
core_tab_helper->set_new_tab_start_time(new_tab_start_time);
return params.navigated_or_inserted_contents;
}
void AddTabAt(Browser* browser,
const GURL& url,
int idx,
bool foreground,
std::optional<tab_groups::TabGroupId> group) {
/*void*/ AddAndReturnTabAt(browser, url, idx, foreground, std::move(group));
}
content::WebContents* AddSelectedTabWithURL(Browser* browser,
const GURL& url,
ui::PageTransition transition) {
NavigateParams params(browser, url, transition);
params.disposition = WindowOpenDisposition::NEW_FOREGROUND_TAB;
params.pwa_navigation_capturing_force_off = true;
Navigate(¶ms);
return params.navigated_or_inserted_contents;
}
content::WebContents* AddWebContents(
Browser* browser,
content::WebContents* source_contents,
std::unique_ptr<content::WebContents> new_contents,
const GURL& target_url,
WindowOpenDisposition disposition,
const blink::mojom::WindowFeatures& window_features,
NavigateParams::WindowAction window_action,
bool user_gesture) {
// No code for this yet.
DCHECK(disposition != WindowOpenDisposition::SAVE_TO_DISK);
// Can't create a new contents for the current tab - invalid case.
DCHECK(disposition != WindowOpenDisposition::CURRENT_TAB);
NavigateParams params(browser, std::move(new_contents));
params.source_contents = source_contents;
params.url = target_url;
params.disposition = disposition;
params.window_features = window_features;
params.window_action = window_action;
// At this point, we're already beyond the popup blocker. Even if the popup
// was created without a user gesture, we have to set |user_gesture| to true,
// so it gets correctly focused.
params.user_gesture = true;
params.original_user_gesture = user_gesture;
ConfigureTabGroupForNavigation(¶ms);
Navigate(¶ms);
return params.navigated_or_inserted_contents;
}
void CloseWebContents(Browser* browser,
content::WebContents* contents,
bool add_to_history) {
int index = browser->tab_strip_model()->GetIndexOfWebContents(contents);
if (index == TabStripModel::kNoTab) {
DUMP_WILL_BE_NOTREACHED()
<< "CloseWebContents called for tab not in our strip";
return;
}
browser->tab_strip_model()->CloseWebContentsAt(
index, add_to_history ? TabCloseTypes::CLOSE_CREATE_HISTORICAL_TAB
: TabCloseTypes::CLOSE_NONE);
}
void ConfigureTabGroupForNavigation(NavigateParams* nav_params) {
if (!nav_params->source_contents) {
return;
}
if (!nav_params->browser || !nav_params->browser->SupportsWindowFeature(
Browser::WindowFeature::FEATURE_TABSTRIP)) {
return;
}
TabStripModel* model = nav_params->browser->tab_strip_model();
DCHECK(model);
const int source_index =
model->GetIndexOfWebContents(nav_params->source_contents);
// If the source tab is not in the current tab strip (e.g. if the current
// navigation is in a new window), don't set the group. Groups cannot be
// shared across multiple windows.
if (source_index == TabStripModel::kNoTab) {
return;
}
// Do not set the group when the navigation is from bookmarks.
if (ui::PageTransitionCoreTypeIs(nav_params->transition,
ui::PAGE_TRANSITION_AUTO_BOOKMARK)) {
return;
}
if (nav_params->disposition == WindowOpenDisposition::NEW_FOREGROUND_TAB ||
nav_params->disposition == WindowOpenDisposition::NEW_BACKGROUND_TAB) {
nav_params->group = model->GetTabGroupForTab(source_index);
}
}
} // namespace chrome
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