92 lines
4.2 KiB
Diff
92 lines
4.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: deepak1556 <hop2deep@gmail.com>
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Date: Thu, 20 Sep 2018 17:44:38 -0700
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Subject: dcheck.patch
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This disables some debug checks which currently fail when running the Electron
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test suite. In general there should be sustained effort to have all debug checks
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enabled. If you want to help, choose one of the diffs below and remove it. Then
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build Electron (debug configuration) and make sure all tests pass on the CI
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systems. Unfortunately the tests don't always cover the check failures, so it's
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good to also run some non-trivial Electron app to verify.
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Apart from getting rid of a whole diff, you may also be able to replace one diff
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with another which enables at least some of the previously disabled checks. For
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example, the checks might be disabled for a whole build target, but actually
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only one or two specific checks fail. Then it's better to simply comment out the
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failing checks and allow the rest of the target to have them enabled.
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diff --git a/content/browser/frame_host/navigation_controller_impl.cc b/content/browser/frame_host/navigation_controller_impl.cc
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index bd5221ce36f87e4f54cbf71268bbffa692701517..6c6a22fdea951662a63c88e6939404878afc45ab 100644
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--- a/content/browser/frame_host/navigation_controller_impl.cc
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+++ b/content/browser/frame_host/navigation_controller_impl.cc
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@@ -995,8 +995,10 @@ NavigationType NavigationControllerImpl::ClassifyNavigation(
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return NAVIGATION_TYPE_NEW_SUBFRAME;
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}
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- // We only clear the session history when navigating to a new page.
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- DCHECK(!params.history_list_was_cleared);
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+ // Electron does its own book keeping of navigation entries and we
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+ // expect content to not track any, by clearing history list for
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+ // all navigations.
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+ // DCHECK(!params.history_list_was_cleared);
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if (rfh->GetParent()) {
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// All manual subframes would be did_create_new_entry and handled above, so
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@@ -1233,7 +1235,10 @@ void NavigationControllerImpl::RendererDidNavigateToNewPage(
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new_entry->GetFavicon() = GetLastCommittedEntry()->GetFavicon();
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}
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- DCHECK(!params.history_list_was_cleared || !replace_entry);
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+ // Electron does its own book keeping of navigation entries and we
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+ // expect content to not track any, by clearing history list for
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+ // all navigations.
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+ // DCHECK(!params.history_list_was_cleared || !replace_entry);
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// The browser requested to clear the session history when it initiated the
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// navigation. Now we know that the renderer has updated its state accordingly
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// and it is safe to also clear the browser side history.
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diff --git a/third_party/blink/renderer/platform/wtf/text/string_impl.h b/third_party/blink/renderer/platform/wtf/text/string_impl.h
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index be183011e7f4e0af6f7676ac8a343ef36d2e7bc2..8b40c554912754b05d3bc5dc4889667f87935a0a 100644
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--- a/third_party/blink/renderer/platform/wtf/text/string_impl.h
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+++ b/third_party/blink/renderer/platform/wtf/text/string_impl.h
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@@ -258,21 +258,21 @@ class WTF_EXPORT StringImpl {
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}
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ALWAYS_INLINE bool HasOneRef() const {
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-#if DCHECK_IS_ON()
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+#if 0
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DCHECK(IsStatic() || verifier_.IsSafeToUse()) << AsciiForDebugging();
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#endif
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return ref_count_ == 1;
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}
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ALWAYS_INLINE void AddRef() const {
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-#if DCHECK_IS_ON()
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+#if 0
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DCHECK(IsStatic() || verifier_.OnRef(ref_count_)) << AsciiForDebugging();
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#endif
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++ref_count_;
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}
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ALWAYS_INLINE void Release() const {
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-#if DCHECK_IS_ON()
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+#if 0
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DCHECK(IsStatic() || verifier_.OnDeref(ref_count_))
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<< AsciiForDebugging() << " " << CurrentThread();
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#endif
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diff --git a/ui/base/clipboard/clipboard_win.cc b/ui/base/clipboard/clipboard_win.cc
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index e49dd8c81270cdd9794ddee11bad036c2f444af5..9e61c901cd2df168520b83a8522ca8c032f4c0ae 100644
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--- a/ui/base/clipboard/clipboard_win.cc
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+++ b/ui/base/clipboard/clipboard_win.cc
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@@ -905,9 +905,9 @@ void ClipboardWin::WriteBitmapFromHandle(HBITMAP source_hbitmap,
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}
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void ClipboardWin::WriteToClipboard(unsigned int format, HANDLE handle) {
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- DCHECK(clipboard_owner_->hwnd() != NULL);
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+ // DCHECK(clipboard_owner_->hwnd() != NULL);
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if (handle && !::SetClipboardData(format, handle)) {
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- DCHECK(ERROR_CLIPBOARD_NOT_OPEN != GetLastError());
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+ // DCHECK(ERROR_CLIPBOARD_NOT_OPEN != GetLastError());
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FreeData(format, handle);
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}
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}
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