diff options
| -rw-r--r-- | src/content/components/top-content/find.js | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/content/components/top-content/find.js b/src/content/components/top-content/find.js index 4d46d79..c765292 100644 --- a/src/content/components/top-content/find.js +++ b/src/content/components/top-content/find.js @@ -1,5 +1,6 @@ import * as findActions from 'content/actions/find'; import messages from 'shared/messages'; +import * as consoleFrames from '../../console-frames'; export default class FindComponent { constructor(win, store) { @@ -31,11 +32,23 @@ export default class FindComponent { next() { let state = this.store.getState().find; + if (!state.keyword) { + return this.postNoPrevious(); + } return this.store.dispatch(findActions.next(state.keyword, false)); } prev() { let state = this.store.getState().find; + if (!state.keyword) { + return this.postNoPrevious(); + } return this.store.dispatch(findActions.prev(state.keyword, false)); } + + postNoPrevious() { + return consoleFrames.postError( + window.document, + 'No previous search keypards'); + } } |