Clean up mac translate bars.

chrome/browser/cocoa/translate/translate_infobar_base.h

 // Copyright (c) 2010 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_COCOA_TRANSLATE_INFOBAR_BASE_H_
 #define CHROME_BROWSER_COCOA_TRANSLATE_INFOBAR_BASE_H_
 
 #import <Cocoa/Cocoa.h>
 #import "chrome/browser/cocoa/infobar_controller.h"
 
@@ skipping 65 matching lines @@
 // Returns the delegate as a TranslateInfoBarDelegate.
 - (TranslateInfoBarDelegate*)delegate;
 
 // Called when the "Show Original" button is pressed.
 - (IBAction)showOriginal:(id)sender;
 
 @end
 
 @interface TranslateInfoBarControllerBase (ProtectedAPI)
 
+// Resizes or hides the options button based on how much space is available
+// so that it doesn't overlap other buttons.
+// lastView is the rightmost view, the first one that the options button
+// would overlap with.
+- (void)adjustOptionsButtonSizeAndVisibilityForView:(NSView*)lastView;
+
 // Move all the currently visible views into the correct place for the
 // current mode.
 // Must be implemented by the subclass.
 - (void)layout;
 
 // Loads the text for the 3 labels.  There is only one message, but since
 // it has controls separating parts of it, it is separated into 3 separate
 // labels.
 // Must be implemented by the subclass.
 - (void)loadLabelText;
@@ skipping 15 matching lines @@
 // |newLanguageIdx| is the index of the newly selected item in the appropriate
 // menu.
 - (void)sourceLanguageModified:(NSInteger)newLanguageIdx;
 - (void)targetLanguageModified:(NSInteger)newLanguageIdx;
 
 // Called when an item in one of the toolbar's language or options
 // menus is selected.
 - (void)languageMenuChanged:(id)item;
 - (void)optionsMenuChanged:(id)item;
 
-// Teardown and rebuild the options menu.
-- (void)rebuildOptionsMenu;
+// Teardown and rebuild the options menu.  When the infobar is small, the
+// options menu is shrunk to just a drop down arrow, so the title needs
+// to be empty.
+- (void)rebuildOptionsMenu:(BOOL)hideTitle;
 
 @end // TranslateInfoBarControllerBase (ProtectedAPI)
 
 #pragma mark TestingAPI
 
 @interface TranslateInfoBarControllerBase (TestingAPI)
 
+// All the controls used in any of the translate states.
+// This is used for verifying layout and for setting the
+// correct styles on each button.
+- (NSArray*)allControls;
+
 // Verifies that the layout of the infobar is correct.
 // Must be implmented by the subclass.
 - (bool)verifyLayout;
 
 // Returns the underlying options menu.
 - (NSMenu*)optionsMenu;
 
 // Returns the "try again" button.
 - (NSButton*)tryAgainButton;
 
 @end // TranslateInfoBarControllerBase (TestingAPI)
 
 
 #endif // CHROME_BROWSER_COCOA_TRANSLATE_INFOBAR_BASE_H_