[Mac] Touch Bar Support for Dialogs

chrome/browser/ui/cocoa/bookmarks/bookmark_bubble_controller.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/bookmarks/bookmark_bubble_controller.h"
 
 #include "base/mac/bundle_locations.h"
+#import "base/mac/sdk_forward_declarations.h"
 #include "base/metrics/user_metrics.h"
 #include "base/strings/sys_string_conversions.h"
 #include "chrome/browser/ui/bookmarks/bookmark_bubble_observer.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_finder.h"
 #import "chrome/browser/ui/cocoa/bookmarks/bookmark_button.h"
 #import "chrome/browser/ui/cocoa/browser_window_controller.h"
 #import "chrome/browser/ui/cocoa/bubble_sync_promo_controller.h"
+#import "chrome/browser/ui/cocoa/dialog_text_field_editor.h"
 #import "chrome/browser/ui/cocoa/info_bubble_view.h"
 #import "chrome/browser/ui/cocoa/l10n_util.h"
 #import "chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h"
 #import "chrome/browser/ui/cocoa/location_bar/star_decoration.h"
 #include "chrome/browser/ui/sync/sync_promo_ui.h"
+#include "chrome/common/chrome_features.h"
 #include "chrome/grit/chromium_strings.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 #include "components/bookmarks/browser/bookmark_utils.h"
 #include "components/bookmarks/managed/managed_bookmark_service.h"
 #include "components/signin/core/browser/signin_metrics.h"
+#include "components/strings/grit/components_strings.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
 #include "ui/base/cocoa/cocoa_base_utils.h"
+#import "ui/base/cocoa/touch_bar_util.h"
 #include "ui/base/l10n/l10n_util_mac.h"
 
 using base::UserMetricsAction;
 using bookmarks::BookmarkModel;
 using bookmarks::BookmarkNode;
 
+namespace {
+
+// Touch bar identifier.
+NSString* const kBookmarkBubbleTouchBarId = @"bookmark-bubble";
+
+// Touch bar item identifiers.
+NSString* const kRemoveTouchBarId = @"REMOVE";
+NSString* const kEditTouchBarId = @"EDIT";
+NSString* const kDoneTouchBarId = @"DONE";
+
+}  // end namespace
+
 @interface BookmarkBubbleController (PrivateAPI)
 - (void)updateBookmarkNode;
 - (void)fillInFolderList;
 @end
 
 @implementation BookmarkBubbleController
 
 @synthesize node = node_;
 
   // Singleton object to act as a representedObject for the "choose another
@@ skipping 142 matching lines @@
 }
 
 - (void)close {
   [[BrowserWindowController browserWindowControllerForWindow:self.parentWindow]
       releaseToolbarVisibilityForOwner:self
                          withAnimation:YES];
 
   [super close];
 }
 
+- (NSTouchBar*)makeTouchBar {
+  if (!base::FeatureList::IsEnabled(features::kBrowserTouchBar))
+    return nil;
+
+  base::scoped_nsobject<NSTouchBar> touchBar(
+      [[NSClassFromString(@"NSTouchBar") alloc] init]);
+  [touchBar setCustomizationIdentifier:ui::CreateTouchBarId(
+                                           kBookmarkBubbleTouchBarId)];
+  [touchBar setDelegate:self];
+
+  NSArray* dialogItems = @[
+    ui::CreateTouchBarItemId(kBookmarkBubbleTouchBarId, kRemoveTouchBarId),
+    ui::CreateTouchBarItemId(kBookmarkBubbleTouchBarId, kEditTouchBarId),
+    ui::CreateTouchBarItemId(kBookmarkBubbleTouchBarId, kDoneTouchBarId)
+  ];
+
+  [touchBar setDefaultItemIdentifiers:dialogItems];
+  [touchBar setCustomizationAllowedItemIdentifiers:dialogItems];
+  return touchBar.autorelease();
+}
+
+- (NSTouchBarItem*)touchBar:(NSTouchBar*)touchBar
+      makeItemForIdentifier:(NSTouchBarItemIdentifier)identifier {
+  NSButton* button = nil;
+  if ([identifier hasSuffix:kRemoveTouchBarId]) {
+    button = [NSButton buttonWithTitle:l10n_util::GetNSString(
+                                           IDS_BOOKMARK_BUBBLE_REMOVE_BOOKMARK)
+                                target:self
+                                action:@selector(remove:)];
+  } else if ([identifier hasSuffix:kEditTouchBarId]) {
+    button = [NSButton
+        buttonWithTitle:l10n_util::GetNSString(IDS_BOOKMARK_BUBBLE_OPTIONS)
+                 target:self
+                 action:@selector(edit:)];
+  } else if ([identifier hasSuffix:kDoneTouchBarId]) {
+    button = ui::CreateBlueTouchBarButton(l10n_util::GetNSString(IDS_DONE),
+                                          self, @selector(ok:));
+  } else {
+    return nil;
+  }
+
+  base::scoped_nsobject<NSCustomTouchBarItem> item([[NSClassFromString(
+      @"NSCustomTouchBarItem") alloc] initWithIdentifier:identifier]);
+  [item setView:button];
+  return item.autorelease();
+}
+
+// Delegate method: see |NSWindowDelegate| protocol.
+- (id)windowWillReturnFieldEditor:(NSWindow*)sender toObject:(id)obj {
+  if (obj != nameTextField_)
+    return nil;
+
+  if (!textFieldEditor_)
+    textFieldEditor_.reset([[DialogTextFieldEditor alloc] init]);
+
+  return textFieldEditor_.get();
+}
+
 // Shows the bookmark editor sheet for more advanced editing.
 - (void)showEditor {
   [self ok:self];
   // Send the action up through the responder chain.
   [NSApp sendAction:@selector(editBookmarkNode:) to:nil from:self];
 }
 
 - (IBAction)edit:(id)sender {
   base::RecordAction(UserMetricsAction("BookmarkBubble_Edit"));
   [self showEditor];
@@ skipping 181 matching lines @@
   NSInteger idx = [menu indexOfItemWithRepresentedObject:parentValue];
   DCHECK(idx != -1);
   [folderPopUpButton_ selectItemAtIndex:idx];
 }
 
 - (NSPopUpButton*)folderPopUpButton {
   return folderPopUpButton_;
 }
 
 @end  // implementation BookmarkBubbleController(ExposedForUnitTesting)