From c4f324a18e607a4df9553fc43f3a7553e27f9d5c Mon Sep 17 00:00:00 2001
From: Simon Gellis <simongellis@gmail.com>
Date: Wed, 22 Feb 2017 20:45:35 -0500
Subject: [PATCH] Removes cancel from promises

---
 selenium-webdriver/index.d.ts    | 27 ---------------------------
 selenium-webdriver/test/index.ts |  5 -----
 2 files changed, 32 deletions(-)

diff --git a/selenium-webdriver/index.d.ts b/selenium-webdriver/index.d.ts
index 6f31b751a9..f5c1c9a96b 100644
--- a/selenium-webdriver/index.d.ts
+++ b/selenium-webdriver/index.d.ts
@@ -1004,15 +1004,6 @@ export namespace promise {
 
     // region Methods
 
-    /**
-     * Cancels the computation of this promise's value, rejecting the promise in the
-     * process.
-     * @param {*} reason The reason this promise is being cancelled. If not an
-     *     {@code Error}, one will be created using the value's string
-     *     representation.
-     */
-    cancel(opt_reason?: string | Error): void;
-
     /**
      * Registers listeners for when this instance is resolved. This function most
      * overridden by subtypes.
@@ -2053,15 +2044,6 @@ export class AlertPromise extends Alert implements promise.IThenable<Alert> {
 
   // region Methods
 
-  /**
-   * Cancels the computation of this promise's value, rejecting the promise in the
-   * process.
-   * @param {*} reason The reason this promise is being cancelled. If not an
-   *     {@code Error}, one will be created using the value's string
-   *     representation.
-   */
-  cancel(opt_reason?: string | Error): void;
-
   /**
    * Registers listeners for when this instance is resolved. This function most
    * overridden by subtypes.
@@ -4829,15 +4811,6 @@ export class WebElementPromise extends WebElement implements promise.IThenable<W
    */
   constructor(driver: WebDriver, el: promise.Promise<WebElement>);
 
-  /**
-   * Cancels the computation of this promise's value, rejecting the promise in the
-   * process. This method is a no-op if the promise has alreayd been resolved.
-   *
-   * @param {string=} opt_reason The reason this promise is being cancelled.
-   */
-  cancel(opt_reason?: string): void;
-
-
   /**
    * Registers listeners for when this instance is resolved.
    *
diff --git a/selenium-webdriver/test/index.ts b/selenium-webdriver/test/index.ts
index 9879c42256..929408cbe8 100644
--- a/selenium-webdriver/test/index.ts
+++ b/selenium-webdriver/test/index.ts
@@ -716,9 +716,6 @@ function TestWebElementPromise() {
 
     var elementPromise: webdriver.WebElementPromise = driver.findElement(webdriver.By.id('id'));
 
-    elementPromise.cancel();
-    elementPromise.cancel('reason');
-
     elementPromise.then();
     elementPromise.then((element: webdriver.WebElement) => {});
     elementPromise.then((element: webdriver.WebElement) => {}, (error: any) => {});
@@ -943,8 +940,6 @@ function TestPromiseClass() {
     promise = new webdriver.promise.Promise<string>((resolve: (value: webdriver.promise.Promise<string>) => void, reject: () => void) => {});
     promise = new webdriver.promise.Promise<string>((resolve: (value: string) => void, reject: () => void) => {}, controlFlow);
 
-    promise.cancel('Abort');
-
     promise = promise.then();
     promise = promise.then((a: string) => 'cde');
     promise = promise.then((a: string) => 'cde', (e: any) => {});