Gallery: Make the minimum window size larger.

ui/file_manager/gallery/js/slide_mode.js

 // Copyright 2014 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.
 
 'use strict';
 
 /**
  * Slide mode displays a single image and has a set of controls to navigate
  * between the images and to edit an image.
  *
@@ skipping 148 matching lines @@
   util.createChild(this.arrowLeft_);
 
   util.createChild(this.arrowBox_, 'arrow-spacer');
 
   this.arrowRight_ =
       util.createChild(this.arrowBox_, 'arrow right tool dimmable');
   this.arrowRight_.addEventListener('click',
       this.advanceManually.bind(this, 1));
   util.createChild(this.arrowRight_);
 
-  this.ribbonSpacer_ = util.createChild(this.toolbar_, 'ribbon-spacer');
+  this.ribbonSpacer_ = this.toolbar_.querySelector('.ribbon-spacer');
   this.ribbon_ = new Ribbon(
       this.document_, this.dataModel_, this.selectionModel_);
   this.ribbonSpacer_.appendChild(this.ribbon_);
 
   // Error indicator.
   var errorWrapper = util.createChild(this.container_, 'prompt-wrapper');
   errorWrapper.setAttribute('pos', 'center');
 
   this.errorBanner_ = util.createChild(errorWrapper, 'error-banner');
 
   util.createChild(this.container_, 'spinner');
 
-  var slideShowButton = util.createChild(this.toolbar_,
-      'button slideshow', 'button');
+  var slideShowButton = this.toolbar_.querySelector('button.slideshow');
   slideShowButton.title = this.displayStringFunction_('GALLERY_SLIDESHOW');
   slideShowButton.addEventListener('click',
       this.startSlideshow.bind(this, SlideMode.SLIDESHOW_INTERVAL_FIRST));
 
   var slideShowToolbar =
       util.createChild(this.container_, 'tool slideshow-toolbar');
   util.createChild(slideShowToolbar, 'slideshow-play').
       addEventListener('click', this.toggleSlideshowPause_.bind(this));
   util.createChild(slideShowToolbar, 'slideshow-end').
       addEventListener('click', this.stopSlideshow_.bind(this));
 
   // Editor.
 
-  this.editButton_ = util.createChild(this.toolbar_, 'button edit', 'button');
+  this.editButton_ = this.toolbar_.querySelector('button.edit');
   this.editButton_.title = this.displayStringFunction_('GALLERY_EDIT');
   this.editButton_.setAttribute('disabled', '');  // Disabled by default.
   this.editButton_.addEventListener('click', this.toggleEditor.bind(this));
 
-  this.printButton_ = util.createChild(this.toolbar_, 'button print', 'button');
+  this.printButton_ = this.toolbar_.querySelector('button.print');
   this.printButton_.title = this.displayStringFunction_('GALLERY_PRINT');
   this.printButton_.setAttribute('disabled', '');  // Disabled by default.
   this.printButton_.addEventListener('click', this.print_.bind(this));
 
-  this.editBarSpacer_ = util.createChild(this.toolbar_, 'edit-bar-spacer');
+  this.editBarSpacer_ = this.toolbar_.querySelector('.edit-bar-spacer');
   this.editBarMain_ = util.createChild(this.editBarSpacer_, 'edit-main');
 
   this.editBarMode_ = util.createChild(this.container_, 'edit-modal');
   this.editBarModeWrapper_ = util.createChild(
       this.editBarMode_, 'edit-modal-wrapper');
   this.editBarModeWrapper_.hidden = true;
 
   // Objects supporting image display and editing.
   this.viewport_ = new Viewport();
 
@@ skipping 1112 matching lines @@
       done = true;
     }
   }.bind(this);
 };
 
 /**
  * If the user touched the image and moved the finger more than SWIPE_THRESHOLD
  * horizontally it's considered as a swipe gesture (change the current image).
  */
 SwipeOverlay.SWIPE_THRESHOLD = 100;