feat: add browser type to device descriptors

Author: mxschmitt

src/client/playwright.ts

@@ -27,7 +27,8 @@ type DeviceDescriptor = {
   viewport: Size,
   deviceScaleFactor: number,
   isMobile: boolean,
-  hasTouch: boolean
+  hasTouch: boolean,
+  defaultBrowserType: 'chromium' | 'firefox' | 'webkit'
 };
 type Devices = { [name: string]: DeviceDescriptor };
 

src/protocol/channels.ts

@@ -102,6 +102,7 @@ export type PlaywrightInitializer = {
       deviceScaleFactor: number,
       isMobile: boolean,
       hasTouch: boolean,
+      defaultBrowserType: 'chromium' | 'firefox' | 'webkit',
     },
   }[],
   selectors: SelectorsChannel,

src/protocol/protocol.yml

@@ -143,6 +143,12 @@ Playwright:
               deviceScaleFactor: number
               isMobile: boolean
               hasTouch: boolean
+              defaultBrowserType:
+                type: enum
+                literals:
+                - chromium
+                - firefox
+                - webkit
     selectors: Selectors