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-rw-r--r--ext/fg/js/driver.js31
1 files changed, 24 insertions, 7 deletions
diff --git a/ext/fg/js/driver.js b/ext/fg/js/driver.js
index fbe89ab8..036dc2d8 100644
--- a/ext/fg/js/driver.js
+++ b/ext/fg/js/driver.js
@@ -35,6 +35,7 @@ window.driver = new class {
window.addEventListener('mouseup', this.onMouseUp.bind(this));
window.addEventListener('mousemove', this.onMouseMove.bind(this));
window.addEventListener('resize', e => this.searchClear());
+ window.addEventListener('message', this.onFrameMessage.bind(this));
chrome.runtime.onMessage.addListener(this.onBgMessage.bind(this));
}).catch(this.handleError.bind(this));
}
@@ -45,14 +46,14 @@ window.driver = new class {
}
popupTimerClear() {
- if (this.popupTimer !== null) {
+ if (this.popupTimer) {
window.clearTimeout(this.popupTimer);
this.popupTimer = null;
}
}
onMouseOver(e) {
- if (e.target === this.popup.container && this.popuptimer !== null) {
+ if (e.target === this.popup.container && this.popupTimer) {
this.popupTimerClear();
}
}
@@ -101,14 +102,30 @@ window.driver = new class {
}
}
+ onFrameMessage(e) {
+ const handlers = {
+ popupClose: () => {
+ this.searchClear();
+ }
+ };
+
+ const handler = handlers[e.data];
+ if (handler) {
+ handler();
+ }
+ }
+
onBgMessage({action, params}, sender, callback) {
const handlers = new class {
- api_optionsSet(options) {
+ optionsSet(options) {
this.options = options;
+ if (!this.options.enable) {
+ this.searchClear();
+ }
}
};
- const method = handlers[`api_${action}`];
+ const method = handlers[action];
if (typeof(method) === 'function') {
method.call(this, params);
}
@@ -122,11 +139,11 @@ window.driver = new class {
}
const textSource = docRangeFromPoint(point, this.options.scanning.imposter);
- if (textSource === null || !textSource.containsPoint(point)) {
+ if (!textSource || !textSource.containsPoint(point)) {
return;
}
- if (this.lastTextSource !== null && this.lastTextSource.equals(textSource)) {
+ if (this.lastTextSource && this.lastTextSource.equals(textSource)) {
return;
}
@@ -200,7 +217,7 @@ window.driver = new class {
docImposterDestroy();
this.popup.hide();
- if (this.options.scanning.selectText && this.lastTextSource !== null) {
+ if (this.options.scanning.selectText && this.lastTextSource) {
this.lastTextSource.deselect();
}