Remove need to sign in to use the App Launcher.

ui/app_list/cocoa/signin_view_controller.mm

Index: ui/app_list/cocoa/signin_view_controller.mm
diff --git a/ui/app_list/cocoa/signin_view_controller.mm b/ui/app_list/cocoa/signin_view_controller.mm
deleted file mode 100644
index bd2023ac8df9713b78992f73cd21012835fecf6b..0000000000000000000000000000000000000000
--- a/ui/app_list/cocoa/signin_view_controller.mm
+++ /dev/null
@@ -1,200 +0,0 @@
-// Copyright 2013 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.
-
-#import "ui/app_list/cocoa/signin_view_controller.h"
-
-#include "base/mac/foundation_util.h"
-#include "base/mac/scoped_nsobject.h"
-#include "base/strings/sys_string_conversions.h"
-#include "skia/ext/skia_utils_mac.h"
-#include "third_party/skia/include/core/SkColor.h"
-#import "third_party/google_toolbox_for_mac/src/AppKit/GTMUILocalizerAndLayoutTweaker.h"
-#include "ui/app_list/app_list_constants.h"
-#include "ui/app_list/signin_delegate.h"
-#import "ui/base/cocoa/controls/blue_label_button.h"
-#import "ui/base/cocoa/controls/hyperlink_button_cell.h"
-#include "ui/base/resource/resource_bundle.h"
-
-namespace {
-
-const CGFloat kTopPadding = 40;
-const CGFloat kBottomPadding = 40;
-const CGFloat kLeftPadding = 40;
-const CGFloat kRightPadding = 40;
-const CGFloat kHeadingPadding = 30;
-const CGFloat kButtonPadding = 40;
-
-const CGFloat kTitleFontSizeDelta = 5;
-const SkColor kLinkColor = SkColorSetRGB(0x11, 0x55, 0xcc);
-const SkColor kTextColor = SkColorSetRGB(0x33, 0x33, 0x33);
-
-// Padding on the left of the text in the NSTextField and HyperlinkButtonCell.
-const CGFloat kTextFieldPadding = 2;
-
-}  // namespace
-
-@interface SigninViewController ()
-
-- (void)onLearnMoreButtonClick:(id)sender;
-- (void)onSettingsButtonClick:(id)sender;
-- (void)onSigninButtonClick:(id)sender;
-- (NSButton*)makeLinkButtonWithTitle:(NSString*)title
-                              origin:(NSPoint)origin
-                              action:(SEL)action;
-- (NSTextField*)makeTextFieldWithText:(NSString*)text
-                                 font:(NSFont*)font
-                                frame:(NSRect)frame;
-- (void)populateAndLayoutView;
-
-@end
-
-@interface AppsSigninView : NSView {
- @private
-  CGFloat cornerRadius_;
-}
-
-@property(assign, nonatomic) CGFloat cornerRadius;
-
-@end
-
-@implementation SigninViewController;
-
-- (id)initWithFrame:(NSRect)frame
-       cornerRadius:(CGFloat)cornerRadius
-           delegate:(app_list::SigninDelegate*)delegate {
-  if ((self = [super init])) {
-    base::scoped_nsobject<AppsSigninView> appsSigninView(
-        [[AppsSigninView alloc] initWithFrame:frame]);
-    [appsSigninView setCornerRadius:cornerRadius];
-    delegate_ = delegate;
-    [self setView:appsSigninView];
-    [self populateAndLayoutView];
-  }
-  return self;
-}
-
-- (void)onLearnMoreButtonClick:(id)sender {
-  delegate_->OpenLearnMore();
-}
-
-- (void)onSettingsButtonClick:(id)sender {
-  delegate_->OpenSettings();
-}
-
-- (void)onSigninButtonClick:(id)sender {
-  delegate_->ShowSignin();
-}
-
-- (NSButton*)makeLinkButtonWithTitle:(NSString*)title
-                              origin:(NSPoint)origin
-                              action:(SEL)action {
-  base::scoped_nsobject<NSButton> button(
-      [[HyperlinkButtonCell buttonWithString:title] retain]);
-  [[button cell] setShouldUnderline:NO];
-  [[button cell] setTextColor:gfx::SkColorToSRGBNSColor(kLinkColor)];
-  [button sizeToFit];
-  origin.x -= kTextFieldPadding;
-  [button setFrameOrigin:origin];
-  [button setTarget:self];
-  [button setAction:action];
-  return button.autorelease();
-}
-
-- (NSTextField*)makeTextFieldWithText:(NSString*)text
-                                 font:(NSFont*)font
-                                frame:(NSRect)frame {
-  base::scoped_nsobject<NSTextField> textField(
-      [[NSTextField alloc] initWithFrame:frame]);
-  [textField setEditable:NO];
-  [textField setSelectable:NO];
-  [textField setDrawsBackground:NO];
-  [textField setBezeled:NO];
-
-  NSDictionary* textAttributes = @{
-    NSFontAttributeName : font,
-    NSForegroundColorAttributeName : gfx::SkColorToSRGBNSColor(kTextColor)
-  };
-  base::scoped_nsobject<NSAttributedString> attributedText(
-      [[NSAttributedString alloc] initWithString:text
-                                      attributes:textAttributes]);
-  [textField setAttributedStringValue:attributedText];
-  [GTMUILocalizerAndLayoutTweaker sizeToFitFixedWidthTextField:textField];
-  NSPoint origin = [textField frame].origin;
-  origin.x -= kTextFieldPadding;
-  origin.y -= NSHeight([textField bounds]);
-  [textField setFrameOrigin:origin];
-  return textField.autorelease();
-}
-
-- (void)populateAndLayoutView {
-  NSView* signinView = [self view];
-  NSRect frame = [signinView frame];
-  ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
-  const gfx::FontList& baseFontList =
-      rb.GetFontList(ui::ResourceBundle::BaseFont);
-
-  NSString* titleText = base::SysUTF16ToNSString(delegate_->GetSigninHeading());
-  NSFont* titleFont = baseFontList.DeriveWithSizeDelta(kTitleFontSizeDelta)
-      .GetPrimaryFont().GetNativeFont();
-  NSRect rect = NSMakeRect(kLeftPadding, NSHeight(frame) - kTopPadding,
-                           NSWidth(frame) - kLeftPadding - kRightPadding, 0);
-  NSTextField* titleTextView = [self makeTextFieldWithText:titleText
-                                                      font:titleFont
-                                                     frame:rect];
-  [signinView addSubview:titleTextView];
-
-  NSString* signinText = base::SysUTF16ToNSString(delegate_->GetSigninText());
-  rect.origin.y = floor(
-      NSMinY([titleTextView frame]) + [titleFont descender] - kHeadingPadding);
-  NSFont* signinTextFont = baseFontList.GetPrimaryFont().GetNativeFont();
-  NSTextField* signinTextView = [self makeTextFieldWithText:signinText
-                                                       font:signinTextFont
-                                                      frame:rect];
-  [signinView addSubview:signinTextView];
-
-  base::scoped_nsobject<BlueLabelButton> button(
-      [[BlueLabelButton alloc] initWithFrame:NSZeroRect]);
-  [button setTitle:base::SysUTF16ToNSString(delegate_->GetSigninButtonText())];
-  [button setKeyEquivalent:@"\r"];
-  [button setTarget:self];
-  [button setAction:@selector(onSigninButtonClick:)];
-  [button sizeToFit];
-  NSPoint buttonOrigin = NSMakePoint(kLeftPadding, floor(
-      NSMinY([signinTextView frame]) - [signinTextFont descender] -
-      NSHeight([button frame]) - kButtonPadding));
-  [button setFrameOrigin:buttonOrigin];
-  [signinView addSubview:button];
-
-  NSString* settingsLinkText =
-      base::SysUTF16ToNSString(delegate_->GetSettingsLinkText());
-  NSButton* settingsLink =
-      [self makeLinkButtonWithTitle:settingsLinkText
-                             origin:NSMakePoint(kLeftPadding, kBottomPadding)
-                             action:@selector(onSettingsButtonClick:)];
-  NSPoint origin = NSMakePoint(kLeftPadding,
-                               NSMaxY([settingsLink frame]));
-  NSString* learnMoreLinkText =
-      base::SysUTF16ToNSString(delegate_->GetLearnMoreLinkText());
-  NSButton* learnMoreLink =
-      [self makeLinkButtonWithTitle:learnMoreLinkText
-                             origin:origin
-                             action:@selector(onLearnMoreButtonClick:)];
-  [signinView addSubview:learnMoreLink];
-  [signinView addSubview:settingsLink];
-}
-
-@end
-
-@implementation AppsSigninView
-
-@synthesize cornerRadius = cornerRadius_;
-
-- (void)drawRect:(NSRect)dirtyRect {
-  [gfx::SkColorToSRGBNSColor(app_list::kContentsBackgroundColor) set];
-  [[NSBezierPath bezierPathWithRoundedRect:[self bounds]
-                                   xRadius:cornerRadius_
-                                   yRadius:cornerRadius_] fill];
-}
-
-@end