The source editor, when it cannot load a particular file, will simply
display a blank file instead. At the bottom, this is because the APIs
used to load the files do not have a way to propagate an error up to
the call site. Rather, the callback either is never called, or is
called with just an empty string.
This refactor changes the way the project system loads file contents
by replacing the callback model with a Promise-based model. However,
in this version, rather than propagating an error (handled via
catch), the error is exposed as a property on the object passed via
the the load functions. Although it might be preferable to use
async throw/catch, because there are ~4-5 layers of redirection
through the project system, the added complexity seems to not really
justify that work. I'm open to reconsidering this design, though.
Attempting to load a file via file:// which does not exist previously
produced no error because the DevToolsUIBindings handler would just
always resolve with no content and HTTP status 200. I had previously
addressed that bug in this changeset, but I've split it out to
https://chromium-review.googlesource.com/c/chromium/src/+/1847833 .
Sample "after" screenshot: https://imgur.com/a/tlm90sg
Bug: 961940
Bug: 941035
Change-Id: If121611090e9c35eeb1de162b59f8a9f72f696d9
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1817677
Reviewed-by: Lorne Mitchell <lomitch@microsoft.com>
Reviewed-by: Jeff Fisher <jeffish@microsoft.com>
Commit-Queue: Lorne Mitchell <lomitch@microsoft.com>
Cr-Original-Commit-Position: refs/heads/master@{#705438}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 61ec2a233d9a7bf4bb4b3e610de6fc233ae0d46e
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
The new compiler caught a lot of pre-existing issues in the codebase.
Sadly, the old compiler version was not smart enough to understand the
new changes. Therefore, the changes have be included in the same CL as
the compiler update.
Most of the changes are related to better handling of prototype and
class inheritance, as well as handling of null/undefined tracking.
Change-Id: I3941a3a240a4d09c4945e1e20d2521090ef837c9
Bug: 991710
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1762081
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Tim van der Lippe <tvanderlippe@google.com>
Auto-Submit: Tim van der Lippe <tvanderlippe@google.com>
Cr-Original-Commit-Position: refs/heads/master@{#696761}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: ca93474213278e32e36d6ace1474c56884030757
This adds a _serializedFileOperation method to IsolatedFileSystem
which waits for all pending DevTools reads/writes to finish for
a file path.
Change-Id: I5a1dd55dbe40ae0bf8335bc8e1994c1209fcc999
Reviewed-on: https://chromium-review.googlesource.com/991201
Commit-Queue: Joel Einbinder <einbinder@chromium.org>
Reviewed-by: Andrey Lushnikov <lushnikov@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#549628}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 70c0896fddc9b319eb3728438c6959c35907b35a
Rob Paveza