Sakurai/pdf.js
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Remove unused member variable hadMatch from the find controller

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It's only being assigned, but not read anymore.
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Tim van der Meij 2018-09-11 20:01:50 +02:00
parent 9c764da8af
commit 21d959bb82
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GPG Key ID: 8C3FD2925A5F2762
1 changed files with 0 additions and 3 deletions
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web/pdf_find_controller.js
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@ -368,7 +368,6 @@ class PDFFindController {
this.selected.pageIdx = this.selected.matchIdx = -1; this.selected.pageIdx = this.selected.matchIdx = -1;
this.offset.pageIdx = currentPageIndex; this.offset.pageIdx = currentPageIndex;
this.offset.matchIdx = null; this.offset.matchIdx = null;
this.hadMatch = false;
this.resumePageIdx = null; this.resumePageIdx = null;
this.pageMatches = []; this.pageMatches = [];
this.matchesCountTotal = 0; this.matchesCountTotal = 0;
@ -411,7 +410,6 @@ class PDFFindController {
(previous && offset.matchIdx > 0)) { (previous && offset.matchIdx > 0)) {
// The simple case; we just have advance the matchIdx to select // The simple case; we just have advance the matchIdx to select
// the next match on the page. // the next match on the page.
this.hadMatch = true;
offset.matchIdx = (previous ? offset.matchIdx - 1 : offset.matchIdx = (previous ? offset.matchIdx - 1 :
offset.matchIdx + 1); offset.matchIdx + 1);
this._updateMatch(/* found = */ true); this._updateMatch(/* found = */ true);
@ -432,7 +430,6 @@ class PDFFindController {
if (numMatches) { if (numMatches) {
// There were matches for the page, so initialize `matchIdx`. // There were matches for the page, so initialize `matchIdx`.
this.hadMatch = true;
offset.matchIdx = (previous ? numMatches - 1 : 0); offset.matchIdx = (previous ? numMatches - 1 : 0);
this._updateMatch(/* found = */ true); this._updateMatch(/* found = */ true);
return true; return true;