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Unified Diff: chrome/browser/resources/pdf/elements/viewer-page-selector/viewer-page-selector.js

Issue 1312373002: Material PDF: Style audit and cleanup (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Fix tests for page selector Created 5 years, 4 months ago
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Index: chrome/browser/resources/pdf/elements/viewer-page-selector/viewer-page-selector.js
diff --git a/chrome/browser/resources/pdf/elements/viewer-page-selector/viewer-page-selector.js b/chrome/browser/resources/pdf/elements/viewer-page-selector/viewer-page-selector.js
index 42dc22bb31774de4215b11c849da3e74aadabf6b..e731adf64527e2cf7baff5ee7eb86c65a1db7879 100644
--- a/chrome/browser/resources/pdf/elements/viewer-page-selector/viewer-page-selector.js
+++ b/chrome/browser/resources/pdf/elements/viewer-page-selector/viewer-page-selector.js
@@ -2,8 +2,6 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-var DIGIT_LENGTH = 0.6;
-
Polymer({
is: 'viewer-page-selector',
@@ -36,7 +34,10 @@ Polymer({
docLengthChanged: function() {
var numDigits = this.docLength.toString().length;
- this.$.pageselector.style.width = (numDigits * DIGIT_LENGTH) + 'em';
+ this.$.pageselector.style.width = numDigits + 'ch';
+ // Set both sides of the slash to the same width, so that the layout is
+ // exactly centered.
+ this.$['pagelength-spacer'].style.width = numDigits + 'ch';
},
select: function() {

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