diff options
Diffstat (limited to 'ext/fg/js/popup.js')
| -rw-r--r-- | ext/fg/js/popup.js | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/ext/fg/js/popup.js b/ext/fg/js/popup.js index 2b33b714..f5cb6f77 100644 --- a/ext/fg/js/popup.js +++ b/ext/fg/js/popup.js @@ -389,8 +389,13 @@ class Popup { _getSiteColor() { const color = [255, 255, 255]; - Popup._addColor(color, Popup._getColorInfo(window.getComputedStyle(document.documentElement).backgroundColor)); - Popup._addColor(color, Popup._getColorInfo(window.getComputedStyle(document.body).backgroundColor)); + const {documentElement, body} = document; + if (documentElement !== null) { + Popup._addColor(color, Popup._getColorInfo(window.getComputedStyle(documentElement).backgroundColor)); + } + if (body !== null) { + Popup._addColor(color, Popup._getColorInfo(window.getComputedStyle(body).backgroundColor)); + } const dark = (color[0] < 128 && color[1] < 128 && color[2] < 128); return dark ? 'dark' : 'light'; } @@ -575,10 +580,11 @@ class Popup { } } + const body = document.body; return { left: 0, top: 0, - right: document.body.clientWidth, + right: (body !== null ? body.clientWidth : 0), bottom: window.innerHeight }; } |