{"action":"opened","issue":{"url":"https://api.github.com/repos/hifive/hifive-pitalium/issues/64","repository_url":"https://api.github.com/repos/hifive/hifive-pitalium","labels_url":"https://api.github.com/repos/hifive/hifive-pitalium/issues/64/labels{/name}","comments_url":"https://api.github.com/repos/hifive/hifive-pitalium/issues/64/comments","events_url":"https://api.github.com/repos/hifive/hifive-pitalium/issues/64/events","html_url":"https://github.com/hifive/hifive-pitalium/issues/64","id":133931445,"number":64,"title":"モバイル端末でターゲットの切り出し・部分スクロールのつなぎ目がずれることがある","user":{"login":"sakaim","id":11323125,"avatar_url":"https://avatars.githubusercontent.com/u/11323125?v=3","gravatar_id":"","url":"https://api.github.com/users/sakaim","html_url":"https://github.com/sakaim","followers_url":"https://api.github.com/users/sakaim/followers","following_url":"https://api.github.com/users/sakaim/following{/other_user}","gists_url":"https://api.github.com/users/sakaim/gists{/gist_id}","starred_url":"https://api.github.com/users/sakaim/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sakaim/subscriptions","organizations_url":"https://api.github.com/users/sakaim/orgs","repos_url":"https://api.github.com/users/sakaim/repos","events_url":"https://api.github.com/users/sakaim/events{/privacy}","received_events_url":"https://api.github.com/users/sakaim/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/hifive/hifive-pitalium/labels/bug","name":"bug","color":"fc2929"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-02-16T09:45:16Z","updated_at":"2016-02-16T09:45:16Z","closed_at":null,"body":"ターゲットの切り出し位置･サイズはブラウザから取得した値 × scale を四捨五入して求めているが、端数の処理の関係で、実際の画像に対して位置やサイズが1～2px程度ずれる場合がある。\r\nまた、切り出しがずれると、部分スクロール時の結果画像もつなぎ目がずれる・端が切れるなどの問題が起きる。\r\nずれ方は端末・ターゲット要素によって様々。"}}