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[FIX

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This commit is contained in:
freedomFu 2024-04-30 23:13:49 +08:00
parent 1ad4b7abb8
commit 8279f0b0e7
1 changed files with 43 additions and 35 deletions
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78
keepassxc-browser/content/fields.js
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@ -392,53 +392,61 @@ kpxcFields.isVisible = function(elem) {
|| (opacity < MIN_OPACITY || opacity > MAX_OPACITY)
|| parseInt(elemStyle.width, 10) <= MIN_INPUT_FIELD_WIDTH_PX
|| parseInt(elemStyle.height, 10) <= MIN_INPUT_FIELD_WIDTH_PX
// [FIX #2184] added by felix
|| kpxcFields.isElementClipped(elem)
|| kpxcFields.isElementClipped(elem)
) {
return false;
}
// [FIX #2184] added by felix
// Check for parent visibility
if (
kpxcFields.traverseParents(
elem,
(f) => {
const fStyle = getComputedStyle(f, null);
const isVisible = fStyle.visibility !== 'hidden' && fStyle.visibility !== 'collapse';
const isOpaqueEnough = Number(fStyle.opacity) >= MIN_OPACITY && Number(fStyle.opacity) <= MAX_OPACITY;
const hasValidSize = parseInt(fStyle.width, 10) > MIN_INPUT_FIELD_WIDTH_PX && parseInt(fStyle.height, 10) > MIN_INPUT_FIELD_WIDTH_PX;
const isNotClipped = !kpxcFields.isElementClipped(f);
return !(isVisible && isOpaqueEnough && hasValidSize && isNotClipped);
}
)
) {
if (kpxcFields.traverseParents(elem, (f) => {
const fStyle = getComputedStyle(elem, null);
return !(
kpxcFields.isElementInvisible(elem, fStyle) &&
kpxcFields.isElementOpaqueEnough(elem, fStyle) &&
kpxcFields.isElementHasValidSize(elem, fStyle) &&
!kpxcFields.isElementClipped(f)
)})) {
return false;
}
return true;
};
// [FIX #2184] added by felix
// TODO: This set is limited, but can cover many cases
kpxcFields.isElementClipped = function(elem) {
var clipPathStyles = new Set([
"inset(50%)",
"inset(100%)",
"inset(100% 100% 0% 0%)",
"circle(0)",
"circle(0px)",
"circle(0px at 50% 50%)",
"polygon(0 0, 0 0, 0 0, 0 0)",
"polygon(0px 0px, 0px 0px, 0px 0px, 0px 0px)"
]);
var clipStyles = new Set([
"rect(0px, 0px, 0px, 0px)"
]);
const eStyle = getComputedStyle(elem, 'null');
const clipPath = eStyle.clipPath;
kpxcFields.isElementInvisible = function(elem, fStyle) {
if (fStyle === null) {
const fStyle = getComputedStyle(elem, null);
}
return fStyle.visibility !== 'hidden' && fStyle.visibility !== 'collapse';
}
kpxcFields.isElementOpaqueEnough = function(elem, fStyle) {
if (fStyle === null) {
const fStyle = getComputedStyle(f, null);
}
return Number(fStyle.opacity) >= MIN_OPACITY && Number(fStyle.opacity) <= MAX_OPACITY;
}
kpxcFields.isElementHasValidSize = function(elem, fStyle) {
if (fStyle === null) {
const fStyle = getComputedStyle(f, null);
}
return parseInt(fStyle.width, 10) > MIN_INPUT_FIELD_WIDTH_PX && parseInt(fStyle.height, 10) > MIN_INPUT_FIELD_WIDTH_PX;
}
kpxcFields.isElementClipped = function(elem, fStyle) {
const eStyle = getComputedStyle(elem, null);
const clip = eStyle.clip;
return clipPathStyles.has(clipPath) || clipStyles.has(clip);
const clipPath = eStyle.clipPath;
// if the value is not auto, in this case, password are considered invisible
if (clip !== 'auto' && clip.trim() !== '') {
return true;
}
// if the value is not none, in this case, password are considered invisible
if (clipPath !== 'none' && clipPath.trim() !== '') {
return true;
}
return false;
}
kpxcFields.prepareId = function(id) {