| Index: chrome/browser/resources/net_internals/tabswitcherview.js
|
| ===================================================================
|
| --- chrome/browser/resources/net_internals/tabswitcherview.js (revision 94551)
|
| +++ chrome/browser/resources/net_internals/tabswitcherview.js (working copy)
|
| @@ -1,150 +0,0 @@
|
| -// 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.
|
| -
|
| -/**
|
| - * TabSwitcherView is an implementation of View that handles tab switching.
|
| - *
|
| - * It is comprised of many views (tabs), only one of which is visible at a
|
| - * time.
|
| - *
|
| - * This view represents solely the selected tab's content area -- a separate
|
| - * view needs to be maintained for the tab handles.
|
| - *
|
| - * @constructor
|
| - */
|
| -function TabSwitcherView() {
|
| - View.call(this);
|
| - this.tabs_ = [];
|
| -}
|
| -
|
| -inherits(TabSwitcherView, View);
|
| -
|
| -TabSwitcherView.prototype.setGeometry = function(left, top, width, height) {
|
| - TabSwitcherView.superClass_.setGeometry.call(this, left, top, width, height);
|
| -
|
| - // Position each of the tabs content areas.
|
| - for (var i = 0; i < this.tabs_.length; ++i) {
|
| - var tab = this.tabs_[i];
|
| - tab.contentView.setGeometry(left, top, width, height);
|
| - }
|
| -};
|
| -
|
| -TabSwitcherView.prototype.show = function(isVisible) {
|
| - TabSwitcherView.superClass_.show.call(this, isVisible);
|
| -
|
| - var activeTab = this.findActiveTab();
|
| - if (activeTab)
|
| - activeTab.contentView.show(isVisible);
|
| -};
|
| -
|
| -/**
|
| - * Adds a new tab (initially hidden).
|
| - *
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| - * @param {String} id The ID for DOM node that will be made clickable to select
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| - * this tab. This is also the ID we use to identify the
|
| - * "tab".
|
| - * @param {!View} view The tab's actual contents.
|
| - */
|
| -TabSwitcherView.prototype.addTab = function(id, contentView, switchOnClick,
|
| - visible) {
|
| - var tab = new TabEntry(id, contentView);
|
| - this.tabs_.push(tab);
|
| -
|
| - if (switchOnClick) {
|
| - // Attach a click handler, used to switch to the tab.
|
| - var self = this;
|
| - tab.getTabHandleNode().onclick = function() {
|
| - self.switchToTab(id, null);
|
| - };
|
| - }
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| -
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| - // Start tabs off as hidden.
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| - tab.contentView.show(false);
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| -
|
| - this.showTabHandleNode(id, visible);
|
| -};
|
| -
|
| -/**
|
| - * Returns the currently selected tab, or null if there is none.
|
| - * @returns {!TabEntry}
|
| - */
|
| -TabSwitcherView.prototype.findActiveTab = function() {
|
| - for (var i = 0; i < this.tabs_.length; ++i) {
|
| - var tab = this.tabs_[i];
|
| - if (tab.active)
|
| - return tab;
|
| - }
|
| - return null;
|
| -};
|
| -
|
| -/**
|
| - * Returns the tab with ID |id|.
|
| - * @returns {!TabEntry}
|
| - */
|
| -TabSwitcherView.prototype.findTabById = function(id) {
|
| - for (var i = 0; i < this.tabs_.length; ++i) {
|
| - var tab = this.tabs_[i];
|
| - if (tab.id == id)
|
| - return tab;
|
| - }
|
| - return null;
|
| -};
|
| -
|
| -/**
|
| - * Focuses on tab with ID |id|. |params| is a dictionary that will be
|
| - * passed to the tab's setParameters function, if it's non-null.
|
| - */
|
| -TabSwitcherView.prototype.switchToTab = function(id, params) {
|
| - var oldTab = this.findActiveTab();
|
| - if (oldTab)
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| - oldTab.setSelected(false);
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| -
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| - var newTab = this.findTabById(id);
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| - newTab.setSelected(true);
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| - if (params)
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| - newTab.contentView.setParameters(params);
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| -
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| - // Update data needed by newly active tab, as it may be
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| - // significantly out of date.
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| - if (typeof g_browser != 'undefined' && g_browser.checkForUpdatedInfo)
|
| - g_browser.checkForUpdatedInfo();
|
| -};
|
| -
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| -TabSwitcherView.prototype.getAllTabIds = function() {
|
| - var ids = [];
|
| - for (var i = 0; i < this.tabs_.length; ++i)
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| - ids.push(this.tabs_[i].id);
|
| - return ids;
|
| -};
|
| -
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| -// Shows/hides the DOM node that is used to select the tab. Will not change
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| -// the active tab.
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| -TabSwitcherView.prototype.showTabHandleNode = function(id, isVisible) {
|
| - var tab = this.findTabById(id);
|
| - setNodeDisplay(tab.getTabHandleNode(), isVisible);
|
| -};
|
| -
|
| -//-----------------------------------------------------------------------------
|
| -
|
| -/**
|
| - * @constructor
|
| - */
|
| -function TabEntry(id, contentView) {
|
| - this.id = id;
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| - this.contentView = contentView;
|
| -}
|
| -
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| -TabEntry.prototype.setSelected = function(isSelected) {
|
| - this.active = isSelected;
|
| - changeClassName(this.getTabHandleNode(), 'selected', isSelected);
|
| - this.contentView.show(isSelected);
|
| -};
|
| -
|
| -/**
|
| - * Returns the DOM node that is used to select the tab.
|
| - */
|
| -TabEntry.prototype.getTabHandleNode = function() {
|
| - return $(this.id);
|
| -};
|
| -
|
|
|