mirror of
https://github.com/react/react-native-devtools-frontend.git
synced 2026-10-06 20:11:38 +08:00
Tim van der Lippe
1d6e57a0e3
The Chromium/Google style guides does not enforce curly braces for single-line if-statements, but does strongly recommend doing so. Adding braces will improve code readability, by visually separating code blocks. This will also prevent issues where accidental additions are pushed to the "else"-clause instead of in the if-block. This CL also updates the presubmit `eslint` to run the fix with the correct configuration. It will now fix all issues it can fix. Change-Id: I4b616f21a99393f168dec743c0bcbdc7f5db04a9 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1821526 Commit-Queue: Tim Van der Lippe <tvanderlippe@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Jeff Fisher <jeffish@microsoft.com> Cr-Original-Commit-Position: refs/heads/master@{#701070} Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src Cr-Mirrored-Commit: 7e0bdbe2d7f9fc2386bfaefda3cc29c66ccc18f9
107 lines
3.7 KiB
JavaScript
107 lines
3.7 KiB
JavaScript
/*
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* Copyright (C) 2011 Google Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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Network.RequestPreviewView = class extends Network.RequestResponseView {
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/**
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* @param {!SDK.NetworkRequest} request
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*/
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constructor(request) {
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super(request);
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}
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/**
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* @override
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* @protected
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* @return {!Promise<!UI.Widget>}
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*/
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async showPreview() {
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const view = await super.showPreview();
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if (!(view instanceof UI.SimpleView)) {
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return view;
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}
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const toolbar = new UI.Toolbar('network-item-preview-toolbar', this.element);
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for (const item of view.syncToolbarItems()) {
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toolbar.appendToolbarItem(item);
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}
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return view;
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}
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/**
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* @return {!Promise<?UI.Widget>}
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*/
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async _htmlPreview() {
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const contentData = await this.request.contentData();
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if (contentData.error) {
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return new UI.EmptyWidget(Common.UIString('Failed to load response data'));
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}
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const whitelist = new Set(['text/html', 'text/plain', 'application/xhtml+xml']);
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if (!whitelist.has(this.request.mimeType)) {
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return null;
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}
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const content = contentData.encoded ? window.atob(/** @type {string} */ (contentData.content)) :
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/** @type {string} */ (contentData.content);
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// http://crbug.com/767393 - DevTools should recognize JSON regardless of the content type
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const jsonView = await SourceFrame.JSONView.createView(content);
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if (jsonView) {
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return jsonView;
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}
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const dataURL = Common.ContentProvider.contentAsDataURL(
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contentData.content, this.request.mimeType, contentData.encoded, this.request.charset());
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return dataURL ? new Network.RequestHTMLView(dataURL) : null;
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}
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/**
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* @override
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* @protected
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* @return {!Promise<!UI.Widget>}
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*/
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async createPreview() {
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if (this.request.signedExchangeInfo()) {
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return new Network.SignedExchangeInfoView(this.request);
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}
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const htmlErrorPreview = await this._htmlPreview();
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if (htmlErrorPreview) {
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return htmlErrorPreview;
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}
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const provided = await SourceFrame.PreviewFactory.createPreview(this.request, this.request.mimeType);
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if (provided) {
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return provided;
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}
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return new UI.EmptyWidget(Common.UIString('Preview not available'));
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}
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};
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