зеркало из https://github.com/mozilla/pjs.git
Bugzilla Bug 173116
CRASH: BeZilla sometimes crashes on count_font_styles r=arougthopher sr=arougthopher
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Родитель
fbbe31aacc
Коммит
7a159c2fb2
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@ -185,17 +185,17 @@ NS_IMETHODIMP nsFontMetricsBeOS::Init(const nsFont& aFont, nsIAtom* aLangGroup,
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nsMemory::Free(family);
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nsMemory::Free(family);
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// look up prefs
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// look up prefs
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char *real_family = NULL;
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nsXPIDLCString real_family;
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nsresult res = NS_ERROR_FAILURE;
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nsresult res = NS_ERROR_FAILURE;
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//NS_WITH_SERVICE( nsIPref, prefs, kPrefCID, &res );
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//NS_WITH_SERVICE( nsIPref, prefs, kPrefCID, &res );
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nsCOMPtr<nsIPref> prefs = do_GetService( kPrefCID, &res );
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nsCOMPtr<nsIPref> prefs = do_GetService( kPrefCID, &res );
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if (res == NS_OK)
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if (res == NS_OK)
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{
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{
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prefs->CopyCharPref( prop, &real_family );
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prefs->CopyCharPref( prop, getter_Copies(real_family));
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if ((real_family) && count_font_styles((font_family)real_family) > 0)
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if (real_family.get() && strlen(real_family.get()) <= B_FONT_FAMILY_LENGTH + 1 && count_font_styles((font_family)real_family.get()) > 0)
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{
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{
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mFontHandle.SetFamilyAndStyle( (font_family)real_family, NULL );
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mFontHandle.SetFamilyAndStyle( (font_family)real_family.get(), NULL );
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fontfound = PR_TRUE;
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fontfound = PR_TRUE;
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break;
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break;
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}
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}
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