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Unified Diff: resources/inspector/FontView.js

Issue 853002: Updating the Chromium reference build for Windows. The continuous... (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/reference_builds/chrome/
Patch Set: Added the symbol files back. Created 10 years, 9 months ago
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Index: resources/inspector/FontView.js
===================================================================
--- resources/inspector/FontView.js (revision 33840)
+++ resources/inspector/FontView.js (working copy)
@@ -1,104 +0,0 @@
-/*
- * Copyright (C) 2007, 2008 Apple 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:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. 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.
- * 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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.
- */
-
-WebInspector.FontView = function(resource)
-{
- WebInspector.ResourceView.call(this, resource);
-
- this.element.addStyleClass("font");
-
- var uniqueFontName = "WebInspectorFontPreview" + this.resource.identifier;
-
- this.fontStyleElement = document.createElement("style");
- this.fontStyleElement.textContent = "@font-face { font-family: \"" + uniqueFontName + "\"; src: url(" + this.resource.url + "); }";
- document.getElementsByTagName("head").item(0).appendChild(this.fontStyleElement);
-
- this.fontPreviewElement = document.createElement("div");
- this.fontPreviewElement.className = "preview";
- this.contentElement.appendChild(this.fontPreviewElement);
-
- this.fontPreviewElement.style.setProperty("font-family", uniqueFontName, null);
- this.fontPreviewElement.innerHTML = "ABCDEFGHIJKLM<br>NOPQRSTUVWXYZ<br>abcdefghijklm<br>nopqrstuvwxyz<br>1234567890";
-
- this.updateFontPreviewSize();
-}
-
-WebInspector.FontView.prototype = {
- show: function(parentElement)
- {
- WebInspector.ResourceView.prototype.show.call(this, parentElement);
- this.updateFontPreviewSize();
- },
-
- resize: function()
- {
- this.updateFontPreviewSize();
- },
-
- updateFontPreviewSize: function ()
- {
- if (!this.fontPreviewElement || !this.visible)
- return;
-
- this.fontPreviewElement.removeStyleClass("preview");
-
- var measureFontSize = 50;
- this.fontPreviewElement.style.setProperty("position", "absolute", null);
- this.fontPreviewElement.style.setProperty("font-size", measureFontSize + "px", null);
- this.fontPreviewElement.style.removeProperty("height");
-
- var height = this.fontPreviewElement.offsetHeight;
- var width = this.fontPreviewElement.offsetWidth;
-
- var containerWidth = this.contentElement.offsetWidth;
-
- // Subtract some padding. This should match the padding in the CSS plus room for the scrollbar.
- containerWidth -= 40;
-
- if (!height || !width || !containerWidth) {
- this.fontPreviewElement.style.removeProperty("font-size");
- this.fontPreviewElement.style.removeProperty("position");
- this.fontPreviewElement.addStyleClass("preview");
- return;
- }
-
- var lineCount = this.fontPreviewElement.getElementsByTagName("br").length + 1;
- var realLineHeight = Math.floor(height / lineCount);
- var fontSizeLineRatio = measureFontSize / realLineHeight;
- var widthRatio = containerWidth / width;
- var finalFontSize = Math.floor(realLineHeight * widthRatio * fontSizeLineRatio) - 1;
-
- this.fontPreviewElement.style.setProperty("font-size", finalFontSize + "px", null);
- this.fontPreviewElement.style.setProperty("height", this.fontPreviewElement.offsetHeight + "px", null);
- this.fontPreviewElement.style.removeProperty("position");
-
- this.fontPreviewElement.addStyleClass("preview");
- }
-}
-
-WebInspector.FontView.prototype.__proto__ = WebInspector.ResourceView.prototype;
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