diff options
Diffstat (limited to 'chromium/third_party/WebKit/Source/devtools/front_end/Dialog.js')
-rw-r--r-- | chromium/third_party/WebKit/Source/devtools/front_end/Dialog.js | 180 |
1 files changed, 0 insertions, 180 deletions
diff --git a/chromium/third_party/WebKit/Source/devtools/front_end/Dialog.js b/chromium/third_party/WebKit/Source/devtools/front_end/Dialog.js deleted file mode 100644 index 171f4a16229..00000000000 --- a/chromium/third_party/WebKit/Source/devtools/front_end/Dialog.js +++ /dev/null @@ -1,180 +0,0 @@ -/* - * Copyright (C) 2012 Google Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/** - * @constructor - * @param {!Element} relativeToElement - * @param {!WebInspector.DialogDelegate} delegate - */ -WebInspector.Dialog = function(relativeToElement, delegate) -{ - this._delegate = delegate; - this._relativeToElement = relativeToElement; - - this._glassPane = new WebInspector.GlassPane(); - // Install glass pane capturing events. - this._glassPane.element.tabIndex = 0; - this._glassPane.element.addEventListener("focus", this._onGlassPaneFocus.bind(this), false); - - this._element = this._glassPane.element.createChild("div"); - this._element.tabIndex = 0; - this._element.addEventListener("focus", this._onFocus.bind(this), false); - this._element.addEventListener("keydown", this._onKeyDown.bind(this), false); - this._closeKeys = [ - WebInspector.KeyboardShortcut.Keys.Enter.code, - WebInspector.KeyboardShortcut.Keys.Esc.code, - ]; - - delegate.show(this._element); - - this._position(); - this._windowResizeHandler = this._position.bind(this); - window.addEventListener("resize", this._windowResizeHandler, true); - this._delegate.focus(); -} - -/** - * @return {!WebInspector.Dialog} - */ -WebInspector.Dialog.currentInstance = function() -{ - return WebInspector.Dialog._instance; -} - -/** - * @param {!Element} relativeToElement - * @param {!WebInspector.DialogDelegate} delegate - */ -WebInspector.Dialog.show = function(relativeToElement, delegate) -{ - if (WebInspector.Dialog._instance) - return; - WebInspector.Dialog._instance = new WebInspector.Dialog(relativeToElement, delegate); -} - -WebInspector.Dialog.hide = function() -{ - if (!WebInspector.Dialog._instance) - return; - WebInspector.Dialog._instance._hide(); -} - -WebInspector.Dialog.prototype = { - _hide: function() - { - if (this._isHiding) - return; - this._isHiding = true; - - this._delegate.willHide(); - - delete WebInspector.Dialog._instance; - this._glassPane.dispose(); - window.removeEventListener("resize", this._windowResizeHandler, true); - }, - - _onGlassPaneFocus: function(event) - { - this._hide(); - }, - - _onFocus: function(event) - { - this._delegate.focus(); - }, - - _position: function() - { - this._delegate.position(this._element, this._relativeToElement); - }, - - _onKeyDown: function(event) - { - if (event.keyCode === WebInspector.KeyboardShortcut.Keys.Tab.code) { - event.preventDefault(); - return; - } - - if (event.keyCode === WebInspector.KeyboardShortcut.Keys.Enter.code) - this._delegate.onEnter(); - - if (this._closeKeys.indexOf(event.keyCode) >= 0) { - this._hide(); - event.consume(true); - } - } -}; - -/** - * @constructor - * @extends {WebInspector.Object} - */ -WebInspector.DialogDelegate = function() -{ -} - -WebInspector.DialogDelegate.prototype = { - /** - * @param {!Element} element - */ - show: function(element) - { - element.appendChild(this.element); - this.element.classList.add("dialog-contents"); - element.classList.add("dialog"); - }, - - /** - * @param {!Element} element - * @param {!Element} relativeToElement - */ - position: function(element, relativeToElement) - { - var offset = relativeToElement.offsetRelativeToWindow(window); - - var positionX = offset.x + (relativeToElement.offsetWidth - element.offsetWidth) / 2; - positionX = Number.constrain(positionX, 0, window.innerWidth - element.offsetWidth); - - var positionY = offset.y + (relativeToElement.offsetHeight - element.offsetHeight) / 2; - positionY = Number.constrain(positionY, 0, window.innerHeight - element.offsetHeight); - - element.style.left = positionX + "px"; - element.style.top = positionY + "px"; - }, - - focus: function() { }, - - onEnter: function() { }, - - willHide: function() { }, - - __proto__: WebInspector.Object.prototype -} - |