[JS] Run the named actions before running the format when the file is open (issue #15818)

It's a follow-up of #14950: some format actions are ran when the document is open
but we must be sure we've everything ready for that, hence we have to run some
named actions before runnig the global format.
In playing with the form, I discovered that the blur event wasn't triggered when
JS called `setFocus` (because in such a case the mouse was never down). So I removed
the mouseState thing to just use the correct commitKey when blur is triggered by a
TAB key.

web/annotation_layer_builder.js

@@ -41,7 +41,6 @@ import { PresentationModeState } from "./ui_utils.js";
  * @property {Promise<boolean>} [hasJSActionsPromise]
  * @property {Promise<Object<string, Array<Object>> | null>}
  *   [fieldObjectsPromise]
- * @property {Object} [mouseState]
  * @property {Map<string, HTMLCanvasElement>} [annotationCanvasMap]
  * @property {TextAccessibilityManager} accessibilityManager
  */
@@ -66,7 +65,6 @@ class AnnotationLayerBuilder {
     enableScripting = false,
     hasJSActionsPromise = null,
     fieldObjectsPromise = null,
-    mouseState = null,
     annotationCanvasMap = null,
     accessibilityManager = null,
   }) {
@@ -81,7 +79,6 @@ class AnnotationLayerBuilder {
     this.enableScripting = enableScripting;
     this._hasJSActionsPromise = hasJSActionsPromise || Promise.resolve(false);
     this._fieldObjectsPromise = fieldObjectsPromise || Promise.resolve(null);
-    this._mouseState = mouseState;
     this._annotationCanvasMap = annotationCanvasMap;
     this._accessibilityManager = accessibilityManager;
 
@@ -144,7 +141,6 @@ class AnnotationLayerBuilder {
       enableScripting: this.enableScripting,
       hasJSActions,
       fieldObjects,
-      mouseState: this._mouseState,
       annotationCanvasMap: this._annotationCanvasMap,
       accessibilityManager: this._accessibilityManager,
     });

web/default_factory.js

@@ -57,7 +57,6 @@ class DefaultAnnotationLayerFactory {
    * @property {IL10n} l10n
    * @property {boolean} [enableScripting]
    * @property {Promise<boolean>} [hasJSActionsPromise]
-   * @property {Object} [mouseState]
    * @property {Promise<Object<string, Array<Object>> | null>}
    *   [fieldObjectsPromise]
    * @property {Map<string, HTMLCanvasElement>} [annotationCanvasMap] - Map some
@@ -78,7 +77,6 @@ class DefaultAnnotationLayerFactory {
     l10n = NullL10n,
     enableScripting = false,
     hasJSActionsPromise = null,
-    mouseState = null,
     fieldObjectsPromise = null,
     annotationCanvasMap = null,
     accessibilityManager = null,
@@ -94,7 +92,6 @@ class DefaultAnnotationLayerFactory {
       enableScripting,
       hasJSActionsPromise,
       fieldObjectsPromise,
-      mouseState,
       annotationCanvasMap,
       accessibilityManager,
     });

web/interfaces.js

@@ -199,7 +199,6 @@ class IPDFAnnotationLayerFactory {
    * @property {IL10n} l10n
    * @property {boolean} [enableScripting]
    * @property {Promise<boolean>} [hasJSActionsPromise]
-   * @property {Object} [mouseState]
    * @property {Promise<Object<string, Array<Object>> | null>}
    *   [fieldObjectsPromise]
    * @property {Map<string, HTMLCanvasElement>} [annotationCanvasMap] - Map some
@@ -220,7 +219,6 @@ class IPDFAnnotationLayerFactory {
     l10n = undefined,
     enableScripting = false,
     hasJSActionsPromise = null,
-    mouseState = null,
     fieldObjectsPromise = null,
     annotationCanvasMap = null,
     accessibilityManager = null,

web/pdf_scripting_manager.js

@@ -46,7 +46,6 @@ class PDFScriptingManager {
     this._destroyCapability = null;
 
     this._scripting = null;
-    this._mouseState = Object.create(null);
     this._ready = false;
 
     this._eventBus = eventBus;
@@ -143,19 +142,9 @@ class PDFScriptingManager {
       this._closeCapability?.resolve();
     });
 
-    this._domEvents.set("mousedown", event => {
-      this._mouseState.isDown = true;
-    });
-    this._domEvents.set("mouseup", event => {
-      this._mouseState.isDown = false;
-    });
-
     for (const [name, listener] of this._internalEvents) {
       this._eventBus._on(name, listener);
     }
-    for (const [name, listener] of this._domEvents) {
-      window.addEventListener(name, listener, true);
-    }
 
     try {
       const docProperties = await this._getDocProperties();
@@ -229,10 +218,6 @@ class PDFScriptingManager {
     });
   }
 
-  get mouseState() {
-    return this._mouseState;
-  }
-
   get destroyPromise() {
     return this._destroyCapability?.promise || null;
   }
@@ -248,13 +233,6 @@ class PDFScriptingManager {
     return shadow(this, "_internalEvents", new Map());
   }
 
-  /**
-   * @private
-   */
-  get _domEvents() {
-    return shadow(this, "_domEvents", new Map());
-  }
-
   /**
    * @private
    */
@@ -508,16 +486,10 @@ class PDFScriptingManager {
     }
     this._internalEvents.clear();
 
-    for (const [name, listener] of this._domEvents) {
-      window.removeEventListener(name, listener, true);
-    }
-    this._domEvents.clear();
-
     this._pageOpenPending.clear();
     this._visitedPages.clear();
 
     this._scripting = null;
-    delete this._mouseState.isDown;
     this._ready = false;
 
     this._destroyCapability?.resolve();

web/pdf_viewer.js

@@ -1703,7 +1703,6 @@ class PDFViewer {
    * @property {IL10n} l10n
    * @property {boolean} [enableScripting]
    * @property {Promise<boolean>} [hasJSActionsPromise]
-   * @property {Object} [mouseState]
    * @property {Promise<Object<string, Array<Object>> | null>}
    *   [fieldObjectsPromise]
    * @property {Map<string, HTMLCanvasElement>} [annotationCanvasMap] - Map some
@@ -1724,7 +1723,6 @@ class PDFViewer {
     l10n = NullL10n,
     enableScripting = this.enableScripting,
     hasJSActionsPromise = this.pdfDocument?.hasJSActions(),
-    mouseState = this._scriptingManager?.mouseState,
     fieldObjectsPromise = this.pdfDocument?.getFieldObjects(),
     annotationCanvasMap = null,
     accessibilityManager = null,
@@ -1740,7 +1738,6 @@ class PDFViewer {
       l10n,
       enableScripting,
       hasJSActionsPromise,
-      mouseState,
       fieldObjectsPromise,
       annotationCanvasMap,
       accessibilityManager,