Sakurai/pdf.js
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #10231 from Snuffleupagus/find-no-scroll-highlightAll

Browse Source 
Stop scrolling the document when "Highlight All" is toggled in the findbar (issue 5561)
This commit is contained in:
Tim van der Meij 2018-11-10 20:37:47 +01:00 committed by GitHub
commit 4724ebbcf1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 15 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
web/pdf_find_controller.js
View File

@ -122,7 +122,9 @@ class PDFFindController {
this._dirtyMatch = true;
}
this._state = state;
if (cmd !== 'findhighlightallchange') {
this._updateUIState(FindState.PENDING);
}
this._firstPageCapability.promise.then(() => {
// If the document was closed before searching began, or if the search
@ -134,6 +136,7 @@ class PDFFindController {
this._extractText();
const findbarClosed = !this._highlightMatches;
const pendingTimeout = !!this._findTimeout;
if (this._findTimeout) {
clearTimeout(this._findTimeout);
@ -158,6 +161,15 @@ class PDFFindController {
if (findbarClosed && this._state.highlightAll) {
this._updateAllPages();
}
} else if (cmd === 'findhighlightallchange') {
// If there was a pending search operation, synchronously trigger a new
// search *first* to ensure that the correct matches are highlighted.
if (pendingTimeout) {
this._nextMatch();
} else {
this._highlightMatches = true;
}
this._updateAllPages(); // Update the highlighting on all active pages.
} else {
this._nextMatch();
}
@ -245,6 +257,8 @@ class PDFFindController {
break;
}
return false;
case 'findhighlightallchange':
return false;
}
return true;
}