Roll protocol to r1488040

Author: devtools-bot

changelog.md

@@ -1,7 +1,34 @@
 
 
+## Roll protocol to r1488040 — _2025-07-17T04:33:47.000Z_
+######  Diff: [`15a4967...5c01b39`](https://github.com/ChromeDevTools/devtools-protocol/compare/15a4967...5c01b39)
+
+```diff
+@@ browser_protocol.pdl:2559 @@ experimental domain CSS
+       # A list of CSS at-function rules referenced by styles of this node.
+       experimental optional array of CSSFunctionRule cssFunctionRules
+ 
++  # Returns the values of the default UA-defined environment variables used in env()
++  experimental command getEnvironmentVariables
++    returns
++      object environmentVariables
++
+   # Returns all media queries parsed by the rendering engine.
+   command getMediaQueries
+     returns
+@@ -9447,6 +9452,8 @@ domain Page
+       optional Network.LoaderId loaderId
+       # User friendly error message, present if and only if navigation has failed.
+       optional string errorText
++      # Whether the navigation resulted in a download.
++      experimental optional boolean isDownload
+ 
+   # Navigates current page to the given history entry.
+   command navigateToHistoryEntry
+```
+
 ## Roll protocol to r1487398 — _2025-07-16T04:33:49.000Z_
-######  Diff: [`9d397ca...af429b0`](https://github.com/ChromeDevTools/devtools-protocol/compare/9d397ca...af429b0)
+######  Diff: [`9d397ca...15a4967`](https://github.com/ChromeDevTools/devtools-protocol/compare/9d397ca...15a4967)
 
 ```diff
 @@ browser_protocol.pdl:3751 @@ domain DOM
@@ -14021,74 +14048,4 @@ index b3b97fa..6efcf78 100644
        optional array of HeaderEntry headers
        # If set, overrides response interception behavior for this request.
        experimental optional boolean interceptResponse
-```
-
-## Roll protocol to r1057312 — _2022-10-11T04:55:46.000Z_
-######  Diff: [`02af7d8...366164c`](https://github.com/ChromeDevTools/devtools-protocol/compare/02af7d8...366164c)
-
-```diff
-@@ js_protocol.pdl:918 @@ domain Profiler
-       # Functions contained in the script that has coverage data.
-       array of FunctionCoverage functions
- 
--  # Describes a type collected during runtime.
--  experimental type TypeObject extends object
--    properties
--      # Name of a type collected with type profiling.
--      string name
--
--  # Source offset and types for a parameter or return value.
--  experimental type TypeProfileEntry extends object
--    properties
--      # Source offset of the parameter or end of function for return values.
--      integer offset
--      # The types for this parameter or return value.
--      array of TypeObject types
--
--  # Type profile data collected during runtime for a JavaScript script.
--  experimental type ScriptTypeProfile extends object
--    properties
--      # JavaScript script id.
--      Runtime.ScriptId scriptId
--      # JavaScript script name or url.
--      string url
--      # Type profile entries for parameters and return values of the functions in the script.
--      array of TypeProfileEntry entries
--
-   command disable
- 
-   command enable
-@@ -976,9 +952,6 @@ domain Profiler
-       # Monotonically increasing time (in seconds) when the coverage update was taken in the backend.
-       number timestamp
- 
--  # Enable type profile.
--  experimental command startTypeProfile
--
-   command stop
-     returns
-       # Recorded profile.
-@@ -988,9 +961,6 @@ domain Profiler
-   # executing optimized code.
-   command stopPreciseCoverage
- 
--  # Disable type profile. Disabling releases type profile data collected so far.
--  experimental command stopTypeProfile
--
-   # Collect coverage data for the current isolate, and resets execution counters. Precise code
-   # coverage needs to have started.
-   command takePreciseCoverage
-@@ -1000,12 +970,6 @@ domain Profiler
-       # Monotonically increasing time (in seconds) when the coverage update was taken in the backend.
-       number timestamp
- 
--  # Collect type profile.
--  experimental command takeTypeProfile
--    returns
--      # Type profile for all scripts since startTypeProfile() was turned on.
--      array of ScriptTypeProfile result
--
-   event consoleProfileFinished
-     parameters
-       string id
 ```

json/browser_protocol.json

@@ -5365,6 +5365,17 @@
                         }
                     ]
                 },
+                {
+                    "name": "getEnvironmentVariables",
+                    "description": "Returns the values of the default UA-defined environment variables used in env()",
+                    "experimental": true,
+                    "returns": [
+                        {
+                            "name": "environmentVariables",
+                            "type": "object"
+                        }
+                    ]
+                },
                 {
                     "name": "getMediaQueries",
                     "description": "Returns all media queries parsed by the rendering engine.",
@@ -20400,6 +20411,13 @@
                             "description": "User friendly error message, present if and only if navigation has failed.",
                             "optional": true,
                             "type": "string"
+                        },
+                        {
+                            "name": "isDownload",
+                            "description": "Whether the navigation resulted in a download.",
+                            "experimental": true,
+                            "optional": true,
+                            "type": "boolean"
                         }
                     ]
                 },

package.json

@@ -1,6 +1,6 @@
 {
   "name": "devtools-protocol",
-  "version": "0.0.1487398",
+  "version": "0.0.1488040",
   "description": "The Chrome DevTools Protocol JSON",
   "repository": "https://github.com/ChromeDevTools/devtools-protocol",
   "author": "The Chromium Authors",

pdl/browser_protocol.pdl

@@ -2559,6 +2559,11 @@ experimental domain CSS
       # A list of CSS at-function rules referenced by styles of this node.
       experimental optional array of CSSFunctionRule cssFunctionRules
 
+  # Returns the values of the default UA-defined environment variables used in env()
+  experimental command getEnvironmentVariables
+    returns
+      object environmentVariables
+
   # Returns all media queries parsed by the rendering engine.
   command getMediaQueries
     returns
@@ -9447,6 +9452,8 @@ domain Page
       optional Network.LoaderId loaderId
       # User friendly error message, present if and only if navigation has failed.
       optional string errorText
+      # Whether the navigation resulted in a download.
+      experimental optional boolean isDownload
 
   # Navigates current page to the given history entry.
   command navigateToHistoryEntry

scripts/inspector_protocol

@@ -1975,6 +1975,13 @@ export namespace ProtocolMapping {
             paramsType: [Protocol.CSS.GetMatchedStylesForNodeRequest];
             returnType: Protocol.CSS.GetMatchedStylesForNodeResponse;
         };
+        /**
+         * Returns the values of the default UA-defined environment variables used in env()
+         */
+        'CSS.getEnvironmentVariables': {
+            paramsType: [];
+            returnType: Protocol.CSS.GetEnvironmentVariablesResponse;
+        };
         /**
          * Returns all media queries parsed by the rendering engine.
          */

types/protocol-mapping.d.ts

@@ -1117,6 +1117,11 @@ export namespace ProtocolProxyApi {
          */
         getMatchedStylesForNode(params: Protocol.CSS.GetMatchedStylesForNodeRequest): Promise<Protocol.CSS.GetMatchedStylesForNodeResponse>;
 
+        /**
+         * Returns the values of the default UA-defined environment variables used in env()
+         */
+        getEnvironmentVariables(): Promise<Protocol.CSS.GetEnvironmentVariablesResponse>;
+
         /**
          * Returns all media queries parsed by the rendering engine.
          */

types/protocol-proxy-api.d.ts

@@ -1185,6 +1185,11 @@ export namespace ProtocolTestsProxyApi {
          */
         getMatchedStylesForNode(params: Protocol.CSS.GetMatchedStylesForNodeRequest): Promise<{id: number, result: Protocol.CSS.GetMatchedStylesForNodeResponse, sessionId: string}>;
 
+        /**
+         * Returns the values of the default UA-defined environment variables used in env()
+         */
+        getEnvironmentVariables(): Promise<{id: number, result: Protocol.CSS.GetEnvironmentVariablesResponse, sessionId: string}>;
+
         /**
          * Returns all media queries parsed by the rendering engine.
          */

types/protocol-tests-proxy-api.d.ts

@@ -5868,6 +5868,10 @@ export namespace Protocol {
             cssFunctionRules?: CSSFunctionRule[];
         }
 
+        export interface GetEnvironmentVariablesResponse {
+            environmentVariables: any;
+        }
+
         export interface GetMediaQueriesResponse {
             medias: CSSMedia[];
         }
@@ -15118,6 +15122,10 @@ export namespace Protocol {
              * User friendly error message, present if and only if navigation has failed.
              */
             errorText?: string;
+            /**
+             * Whether the navigation resulted in a download.
+             */
+            isDownload?: boolean;
         }
 
         export interface NavigateToHistoryEntryRequest {