Delete code for and references to mini-gallery and theme install bubbles.

chrome/browser/ui/cocoa/theme_install_bubble_view.mm

-// Copyright (c) 2011 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 <Cocoa/Cocoa.h>
-
-#import "chrome/browser/ui/cocoa/theme_install_bubble_view.h"
-
-#include "base/logging.h"
-#include "base/memory/scoped_nsobject.h"
-#include "chrome/common/chrome_notification_types.h"
-#include "content/public/browser/notification_service.h"
-#include "grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util_mac.h"
-
-namespace {
-
-// The alpha of the bubble.
-static const float kBubbleAlpha = 0.75;
-
-// The roundedness of the edges of our bubble.
-static const int kBubbleCornerRadius = 4;
-
-// Padding around text in popup box.
-static const int kTextHorizPadding = 90;
-static const int kTextVertPadding = 45;
-
-// Point size of the text in the box.
-static const int kLoadingTextSize = 24;
-
-}
-
-// static
-ThemeInstallBubbleView* ThemeInstallBubbleView::view_ = NULL;
-
-// The Cocoa view to draw a gray rounded rect with "Loading..." in it.
-@interface ThemeInstallBubbleViewCocoa : NSView {
- @private
-  scoped_nsobject<NSAttributedString> message_;
-
-  NSRect grayRect_;
-  NSRect textRect_;
-}
-
-- (id)init;
-
-// The size of the gray rect that will be drawn.
-- (NSSize)preferredSize;
-// Forces size calculations of where everything will be drawn.
-- (void)layout;
-
-@end
-
-ThemeInstallBubbleView::ThemeInstallBubbleView(NSWindow* window)
-    : cocoa_view_([[ThemeInstallBubbleViewCocoa alloc] init]),
-      num_loads_extant_(1) {
-  DCHECK(window);
-
-  NSView* parent_view = [window contentView];
-  NSRect parent_bounds = [parent_view bounds];
-  if (parent_bounds.size.height < [cocoa_view_ preferredSize].height)
-    Close();
-
-  // Close when theme has been installed.
-  registrar_.Add(
-      this,
-      chrome::NOTIFICATION_BROWSER_THEME_CHANGED,
-      content::NotificationService::AllBrowserContextsAndSources());
-
-  // Close when we are installing an extension, not a theme.
-  registrar_.Add(
-      this,
-      chrome::NOTIFICATION_NO_THEME_DETECTED,
-      content::NotificationService::AllSources());
-  registrar_.Add(
-      this,
-      chrome::NOTIFICATION_EXTENSION_INSTALLED,
-      content::NotificationService::AllSources());
-  registrar_.Add(
-      this,
-      chrome::NOTIFICATION_EXTENSION_INSTALL_ERROR,
-      content::NotificationService::AllSources());
-
-  // Don't let the bubble overlap the confirm dialog.
-  registrar_.Add(
-      this,
-      chrome::NOTIFICATION_EXTENSION_WILL_SHOW_CONFIRM_DIALOG,
-      content::NotificationService::AllSources());
-
-  // Add the view.
-  [cocoa_view_ setFrame:parent_bounds];
-  [cocoa_view_ setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
-  [parent_view addSubview:cocoa_view_
-               positioned:NSWindowAbove
-               relativeTo:nil];
-  [cocoa_view_ layout];
-}
-
-ThemeInstallBubbleView::~ThemeInstallBubbleView() {
-  // Need to delete self; the real work happens in Close().
-}
-
-void ThemeInstallBubbleView::Close() {
-  --num_loads_extant_;
-  if (num_loads_extant_ < 1) {
-    registrar_.RemoveAll();
-    if (cocoa_view_ && [cocoa_view_ superview]) {
-      [cocoa_view_ removeFromSuperview];
-      [cocoa_view_ release];
-    }
-    view_ = NULL;
-    delete this;
-    // this is deleted; nothing more!
-  }
-}
-
-void ThemeInstallBubbleView::Observe(
-    int type,
-    const content::NotificationSource& source,
-    const content::NotificationDetails& details) {
-  Close();
-}
-
-// static
-void ThemeInstallBubbleView::Show(NSWindow* window) {
-  if (view_)
-    ++view_->num_loads_extant_;
-  else
-    view_ = new ThemeInstallBubbleView(window);
-}
-
-@implementation ThemeInstallBubbleViewCocoa
-
-- (id)init {
-  self = [super initWithFrame:NSZeroRect];
-  if (self) {
-    NSString* loadingString =
-        l10n_util::GetNSStringWithFixup(IDS_THEME_LOADING_TITLE);

[Mihai Parparita -not on Chrome, 2011/10/26 21:59:55]

This message isn't used anywhere anymore (there may be other resources that can
be removed too).

[Yoyo Zhou, 2011/10/26 22:22:46]

Removed.

-    NSFont* loadingFont = [NSFont systemFontOfSize:kLoadingTextSize];
-    NSColor* textColor = [NSColor whiteColor];
-    NSDictionary* loadingAttrs = [NSDictionary dictionaryWithObjectsAndKeys:
-                                  loadingFont, NSFontAttributeName,
-                                  textColor, NSForegroundColorAttributeName,
-                                  nil];
-    message_.reset([[NSAttributedString alloc] initWithString:loadingString
-                                                   attributes:loadingAttrs]);
-
-    // TODO(avi): find a white-on-black spinner
-  }
-  return self;
-}
-
-- (NSSize)preferredSize {
-  NSSize size = [message_.get() size];
-  size.width += kTextHorizPadding;
-  size.height += kTextVertPadding;
-  return size;
-}
-
-// Update the layout to keep the view centered when the window is resized.
-- (void)resizeWithOldSuperviewSize:(NSSize)oldBoundsSize {
-  [super resizeWithOldSuperviewSize:oldBoundsSize];
-  [self layout];
-}
-
-- (void)layout {
-  NSRect bounds = [self bounds];
-
-  grayRect_.size = [self preferredSize];
-  grayRect_.origin.x = (bounds.size.width - grayRect_.size.width) / 2;
-  grayRect_.origin.y = bounds.size.height / 2;
-
-  textRect_.size = [message_.get() size];
-  textRect_.origin.x = (bounds.size.width - [message_.get() size].width) / 2;
-  textRect_.origin.y = (bounds.size.height + kTextVertPadding) / 2;
-}
-
-- (void)drawRect:(NSRect)dirtyRect {
-  [[NSColor clearColor] set];
-  NSRectFillUsingOperation([self bounds], NSCompositeSourceOver);
-
-  [[[NSColor blackColor] colorWithAlphaComponent:kBubbleAlpha] set];
-  [[NSBezierPath bezierPathWithRoundedRect:grayRect_
-                                   xRadius:kBubbleCornerRadius
-                                   yRadius:kBubbleCornerRadius] fill];
-
-  [message_.get() drawInRect:textRect_];
-}
-
-@end