Remove unrecognized platform report button

There was a steady stream of issues generated by this report button.

None of the people who opened issues would be responsive and eloborate
on the kind of platform they're using. Most of them had "Android" in their
user agent, even though the issue template specifically said not to open
an issue if one is using Android.

At this point, it seems safe to assume the platform detection code
works pretty well and getting rid of the report button is not a big loss.

Author: senekor

static/scripts/tools-install.js

@@ -64,20 +64,16 @@ function adjust_for_platform() {
 
     var unix_div = document.getElementById("platform-instructions-unix");
     var win_div = document.getElementById("platform-instructions-win");
-    var unknown_div = document.getElementById("platform-instructions-unknown");
     var default_div = document.getElementById("platform-instructions-default");
 
     vis(unix_div, "dn");
     vis(win_div, "dn");
-    vis(unknown_div, "dn");
     vis(default_div, "dn");
 
     if (platform == "unix") {
         vis(unix_div, "db");
     } else if (platform == "win") {
         vis(win_div, "db");
-    } else if (platform == "unknown") {
-        vis(unknown_div, "db");
     } else {
         vis(default_div, "db");
     }
@@ -154,28 +150,6 @@ function set_up_cycle_button() {
     };
 }
 
-function fill_in_bug_report_values() {
-    var nav_plat = document.getElementById("nav-plat");
-    var nav_app = document.getElementById("nav-app");
-    var report_link = document.getElementById("report-unknown-platform-link");
-    nav_plat.textContent = navigator.platform;
-    nav_app.textContent = navigator.appVersion;
-    var issue_template = `\
-<!--
-    PLEASE do not open an issue if you are using Android!
-
-    The Rust toolchain does not run and can't be installed on Android.
-
-    If you are on desktop, go ahead and open this issue.
--->
-
-navigator.platform: \`${navigator.platform}\`
-navigator.appVersion: \`${navigator.appVersion}\`
-
-The website did not recognize the platform I'm on, so I am unable to install rustup.`;
-    report_link.href = "https://github.com/rust-lang/www.rust-lang.org/issues/new?title=Unrecognized%20platform&body=" + encodeURIComponent(issue_template);
-}
-
 var override_map = new Map ([
     ["unix", "unix"],
     ["win", "win"],
@@ -207,5 +181,4 @@ function check_initial_override() {
     check_initial_override();
     adjust_for_platform();
     set_up_cycle_button();
-    fill_in_bug_report_values();
 }());

templates/components/tools/rustup.html.hbs

@@ -19,46 +19,10 @@
   <p>{{fluent "tools-rustup-wsl"}}</p>
   <pre><code class="db w-100">curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh</code></pre>
   </div>
-  <div id="platform-instructions-unknown" class="instructions dn">
-    <!-- unrecognized platform: ask for help -->
-    <p>
-      {{fluent "tools-rustup-unknown"}}
-    </p>
-    <div class="install-details code">
-      <div>navigator.platform:
-        <span id="nav-plat">MacIntel</span>
-      </div>
-      <div>navigator.appVersion:
-        <span id="nav-app">5.0 (Macintosh)</span>
-      </div>
-    </div>
-    <br/>
-    <!-- This href is overwritten with a better template in static/scripts/tools-install.js -->
-    <a
-      href="https://github.com/rust-lang/www.rust-lang.org/issues/new"
-      id="report-unknown-platform-link"
-      class="button button-secondary"
-    >
-      {{fluent "tools-rustup-report"}}
-    </a>
-    <hr class="white-hr" />
-    <div>
-      <p>
-        {{fluent "tools-rustup-manual-unixy"}}
-      </p>
-      <code class="db w-100">curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh</code>
-    </div>
-    <hr class="white-hr" />
-    <div>
-      <p>
-        {{fluent "tools-rustup-manual-windows"}}
-      </p>
-    </div>
-  </div>
   <div id="platform-instructions-default" class="instructions dn">
     <div>
       <p>
-        {{tools-rustup-manual-default}}
+        {{fluent "tools-rustup-manual-default"}}
       </p>
       <pre><code class="db w-100">curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh</code></pre>
     </div>