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Use proper private methods in web/pdf_cursor_tools.js

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Tim van der Meij 2022-03-06 15:36:32 +01:00
parent 3ac2053d97
commit a1d106dc5d
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1 changed files with 4 additions and 10 deletions
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14
web/pdf_cursor_tools.js
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@ -46,7 +46,7 @@ class PDFCursorTools {
element: this.container, element: this.container,
}); });
this._addEventListeners(); this.#addEventListeners();
// Defer the initial `switchTool` call, to give other viewer components // Defer the initial `switchTool` call, to give other viewer components
// time to initialize *and* register 'cursortoolchanged' event listeners. // time to initialize *and* register 'cursortoolchanged' event listeners.
@ -106,23 +106,17 @@ class PDFCursorTools {
// in order to prevent setting it to an invalid state. // in order to prevent setting it to an invalid state.
this.active = tool; this.active = tool;
this._dispatchEvent(); this.#dispatchEvent();
} }
/** #dispatchEvent() {
* @private
*/
_dispatchEvent() {
this.eventBus.dispatch("cursortoolchanged", { this.eventBus.dispatch("cursortoolchanged", {
source: this, source: this,
tool: this.active, tool: this.active,
}); });
} }
/** #addEventListeners() {
* @private
*/
_addEventListeners() {
this.eventBus._on("switchcursortool", evt => { this.eventBus._on("switchcursortool", evt => {
this.switchTool(evt.tool); this.switchTool(evt.tool);
}); });