{"action":"created","comment":{"url":"https://api.github.com/repos/mozilla/firefox-ios/pulls/comments/34253019","id":34253019,"diff_hunk":"@@ -0,0 +1,188 @@\n+/* This Source Code Form is subject to the terms of the Mozilla Public\n+ * License, v. 2.0. If a copy of the MPL was not distributed with this\n+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */\n+\n+import UIKit\n+import SnapKit\n+\n+private let ToolbarBaseAnimationDuration: CGFloat = 0.3\n+\n+class BrowserScrollingController: NSObject {\n+    weak var browser: Browser? {\n+        willSet {\n+            self.scrollView?.removeGestureRecognizer(panGesture)","path":"Client/Frontend/Browser/BrowserScrollController.swift","position":13,"original_position":13,"commit_id":"8188bc64c14c61c66fa882b54db61c77ba72e3a2","original_commit_id":"8188bc64c14c61c66fa882b54db61c77ba72e3a2","user":{"login":"sleroux","id":434322,"avatar_url":"https://avatars.githubusercontent.com/u/434322?v=3","gravatar_id":"","url":"https://api.github.com/users/sleroux","html_url":"https://github.com/sleroux","followers_url":"https://api.github.com/users/sleroux/followers","following_url":"https://api.github.com/users/sleroux/following{/other_user}","gists_url":"https://api.github.com/users/sleroux/gists{/gist_id}","starred_url":"https://api.github.com/users/sleroux/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sleroux/subscriptions","organizations_url":"https://api.github.com/users/sleroux/orgs","repos_url":"https://api.github.com/users/sleroux/repos","events_url":"https://api.github.com/users/sleroux/events{/privacy}","received_events_url":"https://api.github.com/users/sleroux/received_events","type":"User","site_admin":false},"body":"Yup it should - I'll update it","created_at":"2015-07-09T13:14:17Z","updated_at":"2015-07-09T13:14:17Z","html_url":"https://github.com/mozilla/firefox-ios/pull/678#discussion_r34253019","pull_request_url":"https://api.github.com/repos/mozilla/firefox-ios/pulls/678","_links":{"self":{"href":"https://api.github.com/repos/mozilla/firefox-ios/pulls/comments/34253019"},"html":{"href":"https://github.com/mozilla/firefox-ios/pull/678#discussion_r34253019"},"pull_request":{"href":"https://api.github.com/repos/mozilla/firefox-ios/pulls/678"}}},"pull_request":{"url":"https://api.github.com/repos/mozilla/firefox-ios/pulls/678","id":39310295,"html_url":"https://github.com/mozilla/firefox-ios/pull/678","diff_url":"https://github.com/mozilla/firefox-ios/pull/678.diff","patch_url":"https://github.com/mozilla/firefox-ios/pull/678.patch","issue_url":"https://api.github.com/repos/mozilla/firefox-ios/issues/678","number":678,"state":"open","locked":false,"title":"Bug 1165586 - Browser scrolling no longer causes speed increase and parallax effect","user":{"login":"sleroux","id":434322,"avatar_url":"https://avatars.githubusercontent.com/u/434322?v=3","gravatar_id":"","url":"https://api.github.com/users/sleroux","html_url":"https://github.com/sleroux","followers_url":"https://api.github.com/users/sleroux/followers","following_url":"https://api.github.com/users/sleroux/following{/other_user}","gists_url":"https://api.github.com/users/sleroux/gists{/gist_id}","starred_url":"https://api.github.com/users/sleroux/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sleroux/subscriptions","organizations_url":"https://api.github.com/users/sleroux/orgs","repos_url":"https://api.github.com/users/sleroux/repos","events_url":"https://api.github.com/users/sleroux/events{/privacy}","received_events_url":"https://api.github.com/users/sleroux/received_events","type":"User","site_admin":false},"body":"When the user used to scroll, the header would move along with the page content which caused a weird parallax effect and the scroll speed to increase because the web view is being enlarged while also scrolling. 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