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author | pacien | 2018-07-20 22:22:30 +0200 |
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committer | pacien | 2018-07-20 22:22:30 +0200 |
commit | 2f766bbfa6321de5eb9a0a4ce0e7f5df23962348 (patch) | |
tree | f70d9a9dfb521e10e8f936dea31456783165a530 /pointless/viewer/presentation.js | |
parent | ca443d6e6c46aefeef600a84bece426908dbd951 (diff) | |
download | beamer-viewer-2f766bbfa6321de5eb9a0a4ce0e7f5df23962348.tar.gz |
Enforce constancy
Diffstat (limited to 'pointless/viewer/presentation.js')
-rw-r--r-- | pointless/viewer/presentation.js | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pointless/viewer/presentation.js b/pointless/viewer/presentation.js index 853d764..97a9244 100644 --- a/pointless/viewer/presentation.js +++ b/pointless/viewer/presentation.js | |||
@@ -15,10 +15,10 @@ class Presentation { | |||
15 | } | 15 | } |
16 | 16 | ||
17 | _setupStage() { | 17 | _setupStage() { |
18 | var self = this; | 18 | const self = this; |
19 | var onStageReadyCallback = function() { self._onStageReady(); }; | 19 | const onStageReadyCallback = function() { self._onStageReady(); }; |
20 | var onNextCallback = function() { self._onNext(); }; | 20 | const onNextCallback = function() { self._onNext(); }; |
21 | var onPreviousCallback = function() { self._onPrevious(); }; | 21 | const onPreviousCallback = function() { self._onPrevious(); }; |
22 | return new Stage(onStageReadyCallback, onNextCallback, onPreviousCallback); | 22 | return new Stage(onStageReadyCallback, onNextCallback, onPreviousCallback); |
23 | } | 23 | } |
24 | 24 | ||
@@ -37,7 +37,7 @@ class Presentation { | |||
37 | } | 37 | } |
38 | 38 | ||
39 | _setPage(pageIndex) { | 39 | _setPage(pageIndex) { |
40 | var self = this; | 40 | const self = this; |
41 | this.currentPageIndex = pageIndex; | 41 | this.currentPageIndex = pageIndex; |
42 | this.pdf.getPage(this.currentPageIndex).then(function(page) { | 42 | this.pdf.getPage(this.currentPageIndex).then(function(page) { |
43 | self.stage.setPage(page); | 43 | self.stage.setPage(page); |