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// Copyright 2020 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/input_method/text_field_contextual_info_fetcher.h"
#include "ash/public/cpp/window_properties.h"
#include "ash/wm/window_util.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_window.h"
#include "chromeos/ui/base/app_types.h"
#include "chromeos/ui/base/window_properties.h"
#include "ui/aura/window.h"
namespace ash {
namespace input_method {
TextFieldContextualInfo::TextFieldContextualInfo() = default;
TextFieldContextualInfo::~TextFieldContextualInfo() = default;
void GetTextFieldAppTypeAndKey(TextFieldContextualInfo& info) {
aura::Window* window = ash::window_util::GetActiveWindow();
if (!window) {
info.app_type = chromeos::AppType::NON_APP;
return;
}
info.app_type = window->GetProperty(chromeos::kAppTypeKey);
const std::string* key = window->GetProperty(ash::kAppIDKey);
if (key) {
info.app_key = *key;
}
}
TextFieldContextualInfo GetTextFieldContextualInfo() {
TextFieldContextualInfo info;
GetTextFieldAppTypeAndKey(info);
if (info.app_type == chromeos::AppType::BROWSER) {
if (std::optional<GURL> url = GetUrlForTextFieldOnAshChrome();
url.has_value()) {
info.tab_url = *url;
}
}
return info;
}
std::optional<GURL> GetUrlForTextFieldOnAshChrome() {
Browser* browser = chrome::FindLastActive();
// Ash chrome will return true for browser->window()->IsActive() if the
// user is currently typing in an ash browser tab.
if (browser && browser->window() && browser->window()->IsActive() &&
browser->tab_strip_model() &&
browser->tab_strip_model()->GetActiveWebContents()) {
return browser->tab_strip_model()
->GetActiveWebContents()
->GetLastCommittedURL();
}
return std::nullopt;
}
} // namespace input_method
} // namespace ash
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