1 files changed, 78 insertions, 0 deletions
diff --git a/mobile/android/actors/GeckoViewPrintDelegateParent.sys.mjs b/mobile/android/actors/GeckoViewPrintDelegateParent.sys.mjs
new file mode 100644
index 0000000000..9e8f85a4a5
--- /dev/null
+++ b/mobile/android/actors/GeckoViewPrintDelegateParent.sys.mjs
@@ -0,0 +1,78 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+import { GeckoViewActorParent } from "resource://gre/modules/GeckoViewActorParent.sys.mjs";
+
+export class GeckoViewPrintDelegateParent extends GeckoViewActorParent {
+  constructor() {
+    super();
+    this._browserStaticClone = null;
+  }
+
+  set browserStaticClone(staticClone) {
+    this._browserStaticClone = staticClone;
+  }
+
+  get browserStaticClone() {
+    return this._browserStaticClone;
+  }
+
+  clearStaticClone() {
+    // Removes static browser element from DOM that was made for window.print
+    this.browserStaticClone?.remove();
+    this.browserStaticClone = null;
+  }
+
+  telemetryDotPrintRequested() {
+    Glean.dotprint.requested.add(1);
+  }
+
+  telemetryDotPrintPdfCompleted(status) {
+    if (status.isPdfSuccessful) {
+      Glean.dotprint.androidDialogRequested.add(1);
+    } else {
+      var reason = "";
+      switch (status.errorReason) {
+        // ERROR_PRINT_SETTINGS_SERVICE_NOT_AVAILABLE
+        case -1: {
+          reason = "no_settings_service";
+          break;
+        }
+        // ERROR_UNABLE_TO_CREATE_PRINT_SETTINGS
+        case -2: {
+          reason = "no_settings";
+          break;
+        }
+        // ERROR_UNABLE_TO_RETRIEVE_CANONICAL_BROWSING_CONTEXT
+        case -3: {
+          reason = "no_canonical_context";
+          break;
+        }
+        // ERROR_NO_ACTIVITY_CONTEXT_DELEGATE
+        case -4: {
+          reason = "no_activity_context_delegate";
+          break;
+        }
+        // ERROR_NO_ACTIVITY_CONTEXT
+        case -5: {
+          reason = "no_activity_context";
+          break;
+        }
+        default:
+          reason = "unknown";
+      }
+      Glean.dotprint.failure[reason].add(1);
+    }
+  }
+
+  printRequest() {
+    if (this.browserStaticClone != null) {
+      this.telemetryDotPrintRequested();
+      this.eventDispatcher.sendRequest({
+        type: "GeckoView:DotPrintRequest",
+        canonicalBrowsingContextId: this.browserStaticClone.browsingContext.id,
+      });
+    }
+  }
+}