Add missing relative dir to imports

Author: Tyriar

addons/addon-webgl/src/GlyphRenderer.ts

@@ -2,7 +2,7 @@
  * Copyright (c) 2018 The xterm.js authors. All rights reserved.
  * @license MIT
  */
-import { TextureAtlas } from 'TextureAtlas';
+import { TextureAtlas } from './TextureAtlas';
 import { IRenderDimensions } from 'browser/renderer/shared/Types';
 import { NULL_CELL_CODE } from 'common/buffer/Constants';
 import { Disposable, toDisposable } from 'vs/base/common/lifecycle';

addons/addon-webgl/src/WebglRenderer.ts

@@ -4,10 +4,10 @@
  */
 
 import { ITerminal } from 'browser/Types';
-import { CellColorResolver } from 'CellColorResolver';
-import { acquireTextureAtlas, removeTerminalFromCache } from 'CharAtlasCache';
+import { CellColorResolver } from './CellColorResolver';
+import { acquireTextureAtlas, removeTerminalFromCache } from './CharAtlasCache';
 import { CursorBlinkStateManager } from './CursorBlinkStateManager';
-import { observeDevicePixelDimensions } from 'DevicePixelObserver';
+import { observeDevicePixelDimensions } from './DevicePixelObserver';
 import { IRenderDimensions, IRenderer, IRequestRedrawEvent } from 'browser/renderer/shared/Types';
 import { ICharSizeService, ICharacterJoinerService, ICoreBrowserService, IThemeService } from 'browser/services/Services';
 import { CharData, IBufferLine, ICellData } from 'common/Types';

addons/addon-webgl/src/renderLayer/BaseRenderLayer.ts

@@ -13,7 +13,7 @@ import { IOptionsService } from 'common/services/Services';
 import { Terminal } from '@xterm/xterm';
 import { IRenderLayer } from './Types';
 import { throwIfFalsy } from 'browser/renderer/shared/RendererUtils';
-import { TEXT_BASELINE } from 'Constants';
+import { TEXT_BASELINE } from '../Constants';
 import type { ITextureAtlas } from '../Types';
 
 export abstract class BaseRenderLayer extends Disposable implements IRenderLayer {

addons/addon-webgl/src/renderLayer/LinkRenderLayer.ts

@@ -3,7 +3,7 @@
  * @license MIT
  */
 
-import { is256Color } from 'CharAtlasUtils';
+import { is256Color } from '../CharAtlasUtils';
 import { INVERTED_DEFAULT_COLOR } from 'browser/renderer/shared/Constants';
 import { IRenderDimensions } from 'browser/renderer/shared/Types';
 import { ICoreBrowserService, IThemeService } from 'browser/services/Services';