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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_STARTUP_STARTUP_BROWSER_CREATOR_H_
#define CHROME_BROWSER_UI_STARTUP_STARTUP_BROWSER_CREATOR_H_
#include <string>
#include <vector>
#include "base/basictypes.h"
#include "base/files/file_path.h"
#include "base/gtest_prod_util.h"
#include "chrome/browser/prefs/session_startup_pref.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/startup/startup_tab.h"
#include "chrome/browser/ui/startup/startup_types.h"
#include "url/gurl.h"
class Browser;
class CommandLine;
class GURL;
class PrefService;
// class containing helpers for BrowserMain to spin up a new instance and
// initialize the profile.
class StartupBrowserCreator {
public:
typedef std::vector<Profile*> Profiles;
StartupBrowserCreator();
~StartupBrowserCreator();
// Adds a url to be opened during first run. This overrides the standard
// tabs shown at first run.
void AddFirstRunTab(const GURL& url);
// This function is equivalent to ProcessCommandLine but should only be
// called during actual process startup.
bool Start(const CommandLine& cmd_line,
const base::FilePath& cur_dir,
Profile* last_used_profile,
const Profiles& last_opened_profiles,
int* return_code) {
return ProcessCmdLineImpl(cmd_line, cur_dir, true, last_used_profile,
last_opened_profiles, return_code, this);
}
// This function performs command-line handling and is invoked only after
// start up (for example when we get a start request for another process).
// |command_line| holds the command line we need to process.
// |cur_dir| is the current working directory that the original process was
// invoked from.
// |startup_profile_dir| is the directory that contains the profile that the
// command line arguments will be executed under.
static void ProcessCommandLineAlreadyRunning(
const CommandLine& command_line,
const base::FilePath& cur_dir,
const base::FilePath& startup_profile_dir);
template <class AutomationProviderClass>
static bool CreateAutomationProvider(const std::string& channel_id,
Profile* profile,
size_t expected_tabs);
// Returns true if we're launching a profile synchronously. In that case, the
// opened window should not cause a session restore.
static bool InSynchronousProfileLaunch();
// Launches a browser window associated with |profile|. |command_line| should
// be the command line passed to this process. |cur_dir| can be empty, which
// implies that the directory of the executable should be used.
// |process_startup| indicates whether this is the first browser.
// |is_first_run| indicates that this is a new profile.
bool LaunchBrowser(const CommandLine& command_line,
Profile* profile,
const base::FilePath& cur_dir,
chrome::startup::IsProcessStartup is_process_startup,
chrome::startup::IsFirstRun is_first_run,
int* return_code);
// When called the first time, reads the value of the preference kWasRestarted
// and resets it to false. Subsequent calls return the value which was read
// the first time.
static bool WasRestarted();
static SessionStartupPref GetSessionStartupPref(
const CommandLine& command_line,
Profile* profile);
void set_is_default_browser_dialog_suppressed(bool new_value) {
is_default_browser_dialog_suppressed_ = new_value;
}
bool is_default_browser_dialog_suppressed() const {
return is_default_browser_dialog_suppressed_;
}
void set_show_main_browser_window(bool show_main_browser_window) {
show_main_browser_window_ = show_main_browser_window;
}
bool show_main_browser_window() const {
return show_main_browser_window_;
}
// For faking that no profiles have been launched yet.
static void ClearLaunchedProfilesForTesting();
private:
friend class CloudPrintProxyPolicyTest;
friend class CloudPrintProxyPolicyStartupTest;
friend class StartupBrowserCreatorImpl;
FRIEND_TEST_ALL_PREFIXES(StartupBrowserCreatorTest,
ReadingWasRestartedAfterNormalStart);
FRIEND_TEST_ALL_PREFIXES(StartupBrowserCreatorTest,
ReadingWasRestartedAfterRestart);
FRIEND_TEST_ALL_PREFIXES(StartupBrowserCreatorTest, UpdateWithTwoProfiles);
FRIEND_TEST_ALL_PREFIXES(StartupBrowserCreatorTest, LastUsedProfileActivated);
// Returns the list of URLs to open from the command line. The returned
// vector is empty if the user didn't specify any URLs on the command line.
static std::vector<GURL> GetURLsFromCommandLine(
const CommandLine& command_line,
const base::FilePath& cur_dir,
Profile* profile);
static bool ProcessCmdLineImpl(const CommandLine& command_line,
const base::FilePath& cur_dir,
bool process_startup,
Profile* last_used_profile,
const Profiles& last_opened_profiles,
int* return_code,
StartupBrowserCreator* browser_creator);
// Callback after a profile has been created.
static void ProcessCommandLineOnProfileCreated(
const CommandLine& command_line,
const base::FilePath& cur_dir,
Profile* profile,
Profile::CreateStatus status);
// Returns true once a profile was activated. Used by the
// StartupBrowserCreatorTest.LastUsedProfileActivated test.
static bool ActivatedProfile();
// Additional tabs to open during first run.
std::vector<GURL> first_run_tabs_;
// True if the set-as-default dialog has been explicitly suppressed.
// This information is used to allow the default browser prompt to show on
// first-run when the dialog has been suppressed.
bool is_default_browser_dialog_suppressed_;
// Whether the browser window should be shown immediately after it has been
// created. Default is true.
bool show_main_browser_window_;
// True if we have already read and reset the preference kWasRestarted. (A
// member variable instead of a static variable inside WasRestarted because
// of testing.)
static bool was_restarted_read_;
static bool in_synchronous_profile_launch_;
DISALLOW_COPY_AND_ASSIGN(StartupBrowserCreator);
};
// Returns true if |profile| has exited uncleanly and has not been launched
// after the unclean exit.
bool HasPendingUncleanExit(Profile* profile);
// Returns the path that contains the profile that should be loaded on process
// startup.
base::FilePath GetStartupProfilePath(const base::FilePath& user_data_dir,
const CommandLine& command_line);
#endif // CHROME_BROWSER_UI_STARTUP_STARTUP_BROWSER_CREATOR_H_
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