342 lines
		
	
	
	
		
			12 KiB
			
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			342 lines
		
	
	
	
		
			12 KiB
			
		
	
	
	
		
			Text
		
	
	
	
	
	
// Copyright (c) 2013 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include "atom/browser/browser.h"
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#include "atom/browser/mac/atom_application.h"
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#include "atom/browser/mac/atom_application_delegate.h"
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#include "atom/browser/mac/dict_util.h"
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#include "atom/browser/native_window.h"
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#include "atom/browser/window_list.h"
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#include "atom/common/platform_util.h"
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#include "base/mac/bundle_locations.h"
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#include "base/mac/foundation_util.h"
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#include "base/mac/mac_util.h"
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#include "base/strings/string_number_conversions.h"
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#include "base/strings/sys_string_conversions.h"
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#include "brightray/common/application_info.h"
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#include "net/base/mac/url_conversions.h"
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#include "ui/gfx/image/image.h"
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#include "url/gurl.h"
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namespace atom {
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void Browser::SetShutdownHandler(base::Callback<bool()> handler) {
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  [[AtomApplication sharedApplication] setShutdownHandler:std::move(handler)];
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}
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void Browser::Focus() {
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  [[AtomApplication sharedApplication] activateIgnoringOtherApps:YES];
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}
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void Browser::Hide() {
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  [[AtomApplication sharedApplication] hide:nil];
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}
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void Browser::Show() {
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  [[AtomApplication sharedApplication] unhide:nil];
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}
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void Browser::AddRecentDocument(const base::FilePath& path) {
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  NSString* path_string = base::mac::FilePathToNSString(path);
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  if (!path_string)
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    return;
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  NSURL* u = [NSURL fileURLWithPath:path_string];
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  if (!u)
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    return;
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  [[NSDocumentController sharedDocumentController] noteNewRecentDocumentURL:u];
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}
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void Browser::ClearRecentDocuments() {
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  [[NSDocumentController sharedDocumentController] clearRecentDocuments:nil];
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}
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bool Browser::RemoveAsDefaultProtocolClient(const std::string& protocol,
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                                            mate::Arguments* args) {
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  NSString* identifier = [base::mac::MainBundle() bundleIdentifier];
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  if (!identifier)
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    return false;
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  if (!Browser::IsDefaultProtocolClient(protocol, args))
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    return false;
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  NSString* protocol_ns = [NSString stringWithUTF8String:protocol.c_str()];
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  CFStringRef protocol_cf = base::mac::NSToCFCast(protocol_ns);
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  CFArrayRef bundleList = LSCopyAllHandlersForURLScheme(protocol_cf);
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  if (!bundleList) {
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    return false;
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  }
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  // On macOS, we can't query the default, but the handlers list seems to put
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  // Apple's defaults first, so we'll use the first option that isn't our bundle
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  CFStringRef other = nil;
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  for (CFIndex i = 0; i < CFArrayGetCount(bundleList); ++i) {
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    other =
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        base::mac::CFCast<CFStringRef>(CFArrayGetValueAtIndex(bundleList, i));
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    if (![identifier isEqualToString:(__bridge NSString*)other]) {
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      break;
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    }
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  }
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  OSStatus return_code = LSSetDefaultHandlerForURLScheme(protocol_cf, other);
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  return return_code == noErr;
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}
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bool Browser::SetAsDefaultProtocolClient(const std::string& protocol,
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                                         mate::Arguments* args) {
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  if (protocol.empty())
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    return false;
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  NSString* identifier = [base::mac::MainBundle() bundleIdentifier];
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  if (!identifier)
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    return false;
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  NSString* protocol_ns = [NSString stringWithUTF8String:protocol.c_str()];
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  OSStatus return_code = LSSetDefaultHandlerForURLScheme(
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      base::mac::NSToCFCast(protocol_ns), base::mac::NSToCFCast(identifier));
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  return return_code == noErr;
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}
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bool Browser::IsDefaultProtocolClient(const std::string& protocol,
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                                      mate::Arguments* args) {
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  if (protocol.empty())
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    return false;
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  NSString* identifier = [base::mac::MainBundle() bundleIdentifier];
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  if (!identifier)
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    return false;
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  NSString* protocol_ns = [NSString stringWithUTF8String:protocol.c_str()];
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  CFStringRef bundle =
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      LSCopyDefaultHandlerForURLScheme(base::mac::NSToCFCast(protocol_ns));
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  NSString* bundleId =
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      static_cast<NSString*>(base::mac::CFTypeRefToNSObjectAutorelease(bundle));
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  if (!bundleId)
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    return false;
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  // Ensure the comparison is case-insensitive
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  // as LS does not persist the case of the bundle id.
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  NSComparisonResult result = [bundleId caseInsensitiveCompare:identifier];
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  return result == NSOrderedSame;
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}
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void Browser::SetAppUserModelID(const base::string16& name) {}
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bool Browser::SetBadgeCount(int count) {
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  DockSetBadgeText(count != 0 ? base::IntToString(count) : "");
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  badge_count_ = count;
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  return true;
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}
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void Browser::SetUserActivity(const std::string& type,
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                              const base::DictionaryValue& user_info,
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                              mate::Arguments* args) {
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  std::string url_string;
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  args->GetNext(&url_string);
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  [[AtomApplication sharedApplication]
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      setCurrentActivity:base::SysUTF8ToNSString(type)
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            withUserInfo:DictionaryValueToNSDictionary(user_info)
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          withWebpageURL:net::NSURLWithGURL(GURL(url_string))];
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}
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std::string Browser::GetCurrentActivityType() {
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  if (@available(macOS 10.10, *)) {
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    NSUserActivity* userActivity =
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        [[AtomApplication sharedApplication] getCurrentActivity];
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    return base::SysNSStringToUTF8(userActivity.activityType);
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  } else {
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    return std::string();
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  }
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}
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void Browser::InvalidateCurrentActivity() {
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  [[AtomApplication sharedApplication] invalidateCurrentActivity];
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}
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void Browser::UpdateCurrentActivity(const std::string& type,
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                                    const base::DictionaryValue& user_info) {
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  [[AtomApplication sharedApplication]
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      updateCurrentActivity:base::SysUTF8ToNSString(type)
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               withUserInfo:DictionaryValueToNSDictionary(user_info)];
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}
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bool Browser::WillContinueUserActivity(const std::string& type) {
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  bool prevent_default = false;
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  for (BrowserObserver& observer : observers_)
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    observer.OnWillContinueUserActivity(&prevent_default, type);
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  return prevent_default;
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}
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void Browser::DidFailToContinueUserActivity(const std::string& type,
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                                            const std::string& error) {
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  for (BrowserObserver& observer : observers_)
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    observer.OnDidFailToContinueUserActivity(type, error);
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}
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bool Browser::ContinueUserActivity(const std::string& type,
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                                   const base::DictionaryValue& user_info) {
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  bool prevent_default = false;
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  for (BrowserObserver& observer : observers_)
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    observer.OnContinueUserActivity(&prevent_default, type, user_info);
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  return prevent_default;
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}
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void Browser::UserActivityWasContinued(const std::string& type,
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                                       const base::DictionaryValue& user_info) {
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  for (BrowserObserver& observer : observers_)
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    observer.OnUserActivityWasContinued(type, user_info);
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}
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bool Browser::UpdateUserActivityState(const std::string& type,
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                                      const base::DictionaryValue& user_info) {
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  bool prevent_default = false;
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  for (BrowserObserver& observer : observers_)
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    observer.OnUpdateUserActivityState(&prevent_default, type, user_info);
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  return prevent_default;
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}
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Browser::LoginItemSettings Browser::GetLoginItemSettings(
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    const LoginItemSettings& options) {
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  LoginItemSettings settings;
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#if defined(MAS_BUILD)
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  settings.open_at_login = platform_util::GetLoginItemEnabled();
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#else
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  settings.open_at_login =
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      base::mac::CheckLoginItemStatus(&settings.open_as_hidden);
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  settings.restore_state = base::mac::WasLaunchedAsLoginItemRestoreState();
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  settings.opened_at_login = base::mac::WasLaunchedAsLoginOrResumeItem();
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  settings.opened_as_hidden = base::mac::WasLaunchedAsHiddenLoginItem();
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#endif
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  return settings;
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}
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void Browser::SetLoginItemSettings(LoginItemSettings settings) {
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#if defined(MAS_BUILD)
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  platform_util::SetLoginItemEnabled(settings.open_at_login);
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#else
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  if (settings.open_at_login)
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    base::mac::AddToLoginItems(settings.open_as_hidden);
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  else
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    base::mac::RemoveFromLoginItems();
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#endif
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}
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std::string Browser::GetExecutableFileVersion() const {
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  return brightray::GetApplicationVersion();
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}
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std::string Browser::GetExecutableFileProductName() const {
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  return brightray::GetApplicationName();
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}
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int Browser::DockBounce(BounceType type) {
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  return [[AtomApplication sharedApplication]
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      requestUserAttention:static_cast<NSRequestUserAttentionType>(type)];
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}
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void Browser::DockCancelBounce(int request_id) {
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  [[AtomApplication sharedApplication] cancelUserAttentionRequest:request_id];
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}
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void Browser::DockSetBadgeText(const std::string& label) {
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  NSDockTile* tile = [[AtomApplication sharedApplication] dockTile];
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  [tile setBadgeLabel:base::SysUTF8ToNSString(label)];
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}
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void Browser::DockDownloadFinished(const std::string& filePath) {
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  [[NSDistributedNotificationCenter defaultCenter]
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      postNotificationName:@"com.apple.DownloadFileFinished"
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                    object:base::SysUTF8ToNSString(filePath)];
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}
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std::string Browser::DockGetBadgeText() {
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  NSDockTile* tile = [[AtomApplication sharedApplication] dockTile];
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  return base::SysNSStringToUTF8([tile badgeLabel]);
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}
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void Browser::DockHide() {
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  for (auto* const& window : WindowList::GetWindows())
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    [window->GetNativeWindow() setCanHide:NO];
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  ProcessSerialNumber psn = {0, kCurrentProcess};
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  TransformProcessType(&psn, kProcessTransformToUIElementApplication);
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}
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bool Browser::DockIsVisible() {
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  // Because DockShow has a slight delay this may not be true immediately
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  // after that call.
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  return ([[NSRunningApplication currentApplication] activationPolicy] ==
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          NSApplicationActivationPolicyRegular);
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}
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void Browser::DockShow() {
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  BOOL active = [[NSRunningApplication currentApplication] isActive];
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  ProcessSerialNumber psn = {0, kCurrentProcess};
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  if (active) {
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    // Workaround buggy behavior of TransformProcessType.
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    // http://stackoverflow.com/questions/7596643/
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    NSArray* runningApps = [NSRunningApplication
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        runningApplicationsWithBundleIdentifier:@"com.apple.dock"];
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    for (NSRunningApplication* app in runningApps) {
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      [app activateWithOptions:NSApplicationActivateIgnoringOtherApps];
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      break;
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    }
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    dispatch_time_t one_ms = dispatch_time(DISPATCH_TIME_NOW, USEC_PER_SEC);
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    dispatch_after(one_ms, dispatch_get_main_queue(), ^{
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      TransformProcessType(&psn, kProcessTransformToForegroundApplication);
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      dispatch_time_t one_ms = dispatch_time(DISPATCH_TIME_NOW, USEC_PER_SEC);
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      dispatch_after(one_ms, dispatch_get_main_queue(), ^{
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        [[NSRunningApplication currentApplication]
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            activateWithOptions:NSApplicationActivateIgnoringOtherApps];
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      });
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    });
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  } else {
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    TransformProcessType(&psn, kProcessTransformToForegroundApplication);
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  }
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}
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void Browser::DockSetMenu(AtomMenuModel* model) {
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  AtomApplicationDelegate* delegate =
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      (AtomApplicationDelegate*)[NSApp delegate];
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  [delegate setApplicationDockMenu:model];
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}
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void Browser::DockSetIcon(const gfx::Image& image) {
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  [[AtomApplication sharedApplication]
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      setApplicationIconImage:image.AsNSImage()];
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}
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void Browser::ShowAboutPanel() {
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  NSDictionary* options = DictionaryValueToNSDictionary(about_panel_options_);
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  // Credits must be a NSAttributedString instead of NSString
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  id credits = options[@"Credits"];
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  if (credits != nil) {
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    NSMutableDictionary* mutable_options = [options mutableCopy];
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    mutable_options[@"Credits"] = [[[NSAttributedString alloc]
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        initWithString:(NSString*)credits] autorelease];
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    options = [NSDictionary dictionaryWithDictionary:mutable_options];
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  }
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  [[AtomApplication sharedApplication]
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      orderFrontStandardAboutPanelWithOptions:options];
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}
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void Browser::SetAboutPanelOptions(const base::DictionaryValue& options) {
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  about_panel_options_.Clear();
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  // Upper case option keys for orderFrontStandardAboutPanelWithOptions format
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  for (base::DictionaryValue::Iterator iter(options); !iter.IsAtEnd();
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       iter.Advance()) {
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    std::string key = iter.key();
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    std::string value;
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    if (!key.empty() && iter.value().GetAsString(&value)) {
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      key[0] = base::ToUpperASCII(key[0]);
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      about_panel_options_.SetString(key, value);
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    }
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  }
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}
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}  // namespace atom
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