3388: Remove inlay hint in diff views r=matklad a=vbfox

If the left side of a diff view that contain the old version of the file apply inlays they are misplaced and produce a weird display:

![image](https://user-images.githubusercontent.com/131878/75628802-b1ac1900-5bdc-11ea-8c26-6722d8e38371.png)

After the change:

![image](https://user-images.githubusercontent.com/131878/75628831-e91ac580-5bdc-11ea-9039-c6b4ffbdb2be.png)

The detection is done by blacklisting the url schemes used by git and subversion scm extensions, whitelisting `file` is also possible but neither is perfect as VSCode now support both pluggable scm extensions and pluggable remote filesystems. But I suspect that the list of scm extensions is more easily manageable.

**Note**: I can rebase on #3378 if needed as it touches the same lines of code

Co-authored-by: Julien Roncaglia <julien@roncaglia.fr>
This commit is contained in:
bors[bot] 2020-03-03 13:45:26 +00:00 committed by GitHub
commit b55d22e060
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5 changed files with 25 additions and 15 deletions

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@ -4,7 +4,7 @@ import * as ra from './rust-analyzer-api';
import { ColorTheme, TextMateRuleSettings } from './color_theme';
import { Ctx } from './ctx';
import { sendRequestWithRetry } from './util';
import { sendRequestWithRetry, isRustDocument } from './util';
export function activateHighlighting(ctx: Ctx) {
const highlighter = new Highlighter(ctx);
@ -36,7 +36,7 @@ export function activateHighlighting(ctx: Ctx) {
vscode.window.onDidChangeActiveTextEditor(
async (editor: vscode.TextEditor | undefined) => {
if (!editor || editor.document.languageId !== 'rust') return;
if (!editor || !isRustDocument(editor.document)) return;
if (!ctx.config.highlightingOn) return;
const client = ctx.client;
if (!client) return;