Make HttpClient not send fragments as part of request.

sdk/lib/io/http.dart

Index: sdk/lib/io/http.dart
diff --git a/sdk/lib/io/http.dart b/sdk/lib/io/http.dart
index 4bc544863c1f46e86ab9f32ede288a01163d09aa..befa0435316c909bc51c304a5393dbb123cb1cd3 100644
--- a/sdk/lib/io/http.dart
+++ b/sdk/lib/io/http.dart
@@ -958,7 +958,7 @@ abstract class HttpRequest implements Stream<List<int>> {
    * The URI for the request.
    *
    * This provides access to the
-   * path, query string, and fragment identifier for the request.
+   * path and query string for the request.
    */
   Uri get uri;
 
@@ -1338,7 +1338,8 @@ abstract class HttpClient {
    *
    * The HTTP method to use is specified in [method], the server is
    * specified using [host] and [port], and the path (including
-   * possible fragment and query) is specified using [path].
+   * a possible query) is specified using [path].
+   * The path may also contain a URI fragment, which will be ignored.
    *
    * The `Host` header for the request will be set to the value
    * [host]:[port]. This can be overridden through the
@@ -1377,7 +1378,7 @@ abstract class HttpClient {
    * Opens a HTTP connection using the GET method.
    *
    * The server is specified using [host] and [port], and the path
-   * (including possible fragment and query) is specified using
+   * (including a possible query) is specified using
    * [path].
    *
    * See [open] for details.
@@ -1397,7 +1398,7 @@ abstract class HttpClient {
    * Opens a HTTP connection using the POST method.
    *
    * The server is specified using [host] and [port], and the path
-   * (including possible fragment and query) is specified using
+   * (including a possible query) is specified using
    * [path].
    *
    * See [open] for details.
@@ -1417,8 +1418,7 @@ abstract class HttpClient {
    * Opens a HTTP connection using the PUT method.
    *
    * The server is specified using [host] and [port], and the path
-   * (including possible fragment and query) is specified using
-   * [path].
+   * (including a possible query) is specified using [path].
    *
    * See [open] for details.
    */
@@ -1437,8 +1437,7 @@ abstract class HttpClient {
    * Opens a HTTP connection using the DELETE method.
    *
    * The server is specified using [host] and [port], and the path
-   * (including possible fragment and query) is specified using
-   * [path].
+   * (including s possible query) is specified using [path].
    *
    * See [open] for details.
    */
@@ -1457,8 +1456,7 @@ abstract class HttpClient {
    * Opens a HTTP connection using the PATCH method.
    *
    * The server is specified using [host] and [port], and the path
-   * (including possible fragment and query) is specified using
-   * [path].
+   * (including a possible query) is specified using [path].
    *
    * See [open] for details.
    */
@@ -1477,8 +1475,7 @@ abstract class HttpClient {
    * Opens a HTTP connection using the HEAD method.
    *
    * The server is specified using [host] and [port], and the path
-   * (including possible fragment and query) is specified using
-   * [path].
+   * (including a possible query) is specified using [path].
    *
    * See [open] for details.
    */