2014-04-03 11:58:00 +00:00
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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim: set ts=8 sts=4 et sw=4 tw=99: */
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2012-05-21 11:12:37 +00:00
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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2000-04-18 02:34:54 +00:00
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/*
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* nsIScriptError implementation. Defined here, lacking a JS-specific
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* place to put XPCOM things.
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*/
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#include "xpcprivate.h"
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2013-08-17 22:50:18 +00:00
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#include "jsprf.h"
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2015-01-05 22:53:37 +00:00
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#include "MainThreadUtils.h"
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#include "mozilla/Assertions.h"
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2011-08-24 20:44:35 +00:00
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#include "nsGlobalWindow.h"
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#include "nsPIDOMWindow.h"
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2012-10-19 21:52:21 +00:00
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#include "nsILoadContext.h"
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#include "nsIDocShell.h"
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2000-04-18 02:34:54 +00:00
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2014-04-27 07:06:00 +00:00
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NS_IMPL_ISUPPORTS(nsScriptError, nsIConsoleMessage, nsIScriptError)
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2000-04-18 02:34:54 +00:00
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Landing the XPCDOM_20010329_BRANCH branch, changes mostly done by jband@netscape.com and jst@netscape.com, also some changes done by shaver@mozilla.org, peterv@netscape.com and markh@activestate.com. r= and sr= by vidur@netscape.com, jband@netscape.com, jst@netscpae.com, danm@netscape.com, hyatt@netscape.com, shaver@mozilla.org, dbradley@netscape.com, rpotts@netscape.com.
2001-05-08 17:42:36 +00:00
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nsScriptError::nsScriptError()
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2004-02-19 02:44:03 +00:00
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: mMessage(),
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mSourceName(),
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2000-08-09 22:48:52 +00:00
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mLineNumber(0),
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2004-02-19 02:44:03 +00:00
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mSourceLine(),
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2000-08-09 22:48:52 +00:00
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mColumnNumber(0),
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mFlags(0),
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2010-10-21 00:24:15 +00:00
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mCategory(),
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2011-08-24 20:44:35 +00:00
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mOuterWindowID(0),
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mInnerWindowID(0),
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2012-10-19 21:52:21 +00:00
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mTimeStamp(0),
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2015-01-05 22:53:37 +00:00
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mInitializedOnMainThread(false),
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2012-10-19 21:52:21 +00:00
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mIsFromPrivateWindow(false)
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2000-04-18 02:34:54 +00:00
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{
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}
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2003-09-07 22:37:27 +00:00
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nsScriptError::~nsScriptError() {}
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2000-04-18 02:34:54 +00:00
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2015-01-05 22:53:37 +00:00
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void
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nsScriptError::InitializeOnMainThread()
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{
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MOZ_ASSERT(NS_IsMainThread());
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MOZ_ASSERT(!mInitializedOnMainThread);
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if (mInnerWindowID) {
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nsGlobalWindow* window =
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nsGlobalWindow::GetInnerWindowWithId(mInnerWindowID);
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if (window) {
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nsPIDOMWindow* outer = window->GetOuterWindow();
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if (outer)
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mOuterWindowID = outer->WindowID();
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nsIDocShell* docShell = window->GetDocShell();
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nsCOMPtr<nsILoadContext> loadContext = do_QueryInterface(docShell);
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if (loadContext) {
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// Never mark exceptions from chrome windows as having come from
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// private windows, since we always want them to be reported.
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nsIPrincipal* winPrincipal = window->GetPrincipal();
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mIsFromPrivateWindow = loadContext->UsePrivateBrowsing() &&
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!nsContentUtils::IsSystemPrincipal(winPrincipal);
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}
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}
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}
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mInitializedOnMainThread = true;
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}
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2000-04-18 02:34:54 +00:00
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// nsIConsoleMessage methods
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NS_IMETHODIMP
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2015-03-28 22:22:11 +00:00
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nsScriptError::GetMessageMoz(char16_t** result) {
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2005-03-30 11:34:59 +00:00
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nsresult rv;
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2012-09-02 02:35:17 +00:00
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nsAutoCString message;
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2005-03-30 11:34:59 +00:00
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rv = ToString(message);
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if (NS_FAILED(rv))
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return rv;
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*result = UTF8ToNewUnicode(message);
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if (!*result)
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return NS_ERROR_OUT_OF_MEMORY;
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2000-04-18 02:34:54 +00:00
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return NS_OK;
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}
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2014-09-22 22:32:21 +00:00
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NS_IMETHODIMP
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nsScriptError::GetLogLevel(uint32_t* aLogLevel)
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{
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*aLogLevel = mFlags & (uint32_t)nsIScriptError::errorFlag ?
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nsIConsoleMessage::error : nsIConsoleMessage::warn;
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return NS_OK;
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}
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2000-04-18 02:34:54 +00:00
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// nsIScriptError methods
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NS_IMETHODIMP
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2005-03-30 11:34:59 +00:00
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nsScriptError::GetErrorMessage(nsAString& aResult) {
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aResult.Assign(mMessage);
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return NS_OK;
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}
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NS_IMETHODIMP
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nsScriptError::GetSourceName(nsAString& aResult) {
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aResult.Assign(mSourceName);
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2000-04-18 02:34:54 +00:00
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return NS_OK;
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}
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NS_IMETHODIMP
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2005-03-30 11:34:59 +00:00
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nsScriptError::GetSourceLine(nsAString& aResult) {
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aResult.Assign(mSourceLine);
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2000-04-18 02:34:54 +00:00
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return NS_OK;
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}
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NS_IMETHODIMP
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2015-03-28 22:22:11 +00:00
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nsScriptError::GetLineNumber(uint32_t* result) {
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2000-04-18 02:34:54 +00:00
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*result = mLineNumber;
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return NS_OK;
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}
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NS_IMETHODIMP
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2015-03-28 22:22:11 +00:00
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nsScriptError::GetColumnNumber(uint32_t* result) {
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2000-04-18 02:34:54 +00:00
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*result = mColumnNumber;
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return NS_OK;
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}
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NS_IMETHODIMP
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2015-03-28 22:22:11 +00:00
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nsScriptError::GetFlags(uint32_t* result) {
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2000-04-18 02:34:54 +00:00
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*result = mFlags;
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return NS_OK;
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}
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NS_IMETHODIMP
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2015-03-28 22:22:11 +00:00
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nsScriptError::GetCategory(char** result) {
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2001-09-29 08:28:41 +00:00
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*result = ToNewCString(mCategory);
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2000-04-18 02:34:54 +00:00
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return NS_OK;
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}
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NS_IMETHODIMP
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2012-09-09 23:29:12 +00:00
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nsScriptError::Init(const nsAString& message,
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const nsAString& sourceName,
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const nsAString& sourceLine,
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2012-08-22 15:56:38 +00:00
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uint32_t lineNumber,
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uint32_t columnNumber,
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uint32_t flags,
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2015-03-28 22:22:11 +00:00
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const char* category)
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2010-10-21 00:24:15 +00:00
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{
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return InitWithWindowID(message, sourceName, sourceLine, lineNumber,
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2013-08-04 09:18:41 +00:00
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columnNumber, flags,
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category ? nsDependentCString(category)
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: EmptyCString(),
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0);
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2010-10-21 00:24:15 +00:00
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}
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NS_IMETHODIMP
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2012-09-09 23:29:12 +00:00
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nsScriptError::InitWithWindowID(const nsAString& message,
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const nsAString& sourceName,
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const nsAString& sourceLine,
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2012-08-22 15:56:38 +00:00
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uint32_t lineNumber,
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uint32_t columnNumber,
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uint32_t flags,
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2013-08-02 07:09:11 +00:00
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const nsACString& category,
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2012-08-22 15:56:38 +00:00
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uint64_t aInnerWindowID)
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2000-04-18 02:34:54 +00:00
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{
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2000-04-18 23:53:10 +00:00
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mMessage.Assign(message);
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mSourceName.Assign(sourceName);
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2000-04-18 02:34:54 +00:00
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mLineNumber = lineNumber;
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2000-04-18 23:53:10 +00:00
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mSourceLine.Assign(sourceLine);
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2000-04-18 02:34:54 +00:00
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mColumnNumber = columnNumber;
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mFlags = flags;
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2013-08-02 07:09:11 +00:00
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mCategory = category;
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2011-12-17 04:22:26 +00:00
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mTimeStamp = JS_Now() / 1000;
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2011-08-24 20:44:35 +00:00
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mInnerWindowID = aInnerWindowID;
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2015-01-05 22:53:37 +00:00
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if (aInnerWindowID && NS_IsMainThread()) {
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InitializeOnMainThread();
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2011-08-24 20:44:35 +00:00
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}
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Landing the XPCDOM_20010329_BRANCH branch, changes mostly done by jband@netscape.com and jst@netscape.com, also some changes done by shaver@mozilla.org, peterv@netscape.com and markh@activestate.com. r= and sr= by vidur@netscape.com, jband@netscape.com, jst@netscpae.com, danm@netscape.com, hyatt@netscape.com, shaver@mozilla.org, dbradley@netscape.com, rpotts@netscape.com.
2001-05-08 17:42:36 +00:00
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2000-04-18 02:34:54 +00:00
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return NS_OK;
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}
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2000-08-09 22:48:52 +00:00
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NS_IMETHODIMP
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2005-03-30 11:34:59 +00:00
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nsScriptError::ToString(nsACString& /*UTF8*/ aResult)
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2000-08-09 22:48:52 +00:00
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{
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static const char format0[] =
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"[%s: \"%s\" {file: \"%s\" line: %d column: %d source: \"%s\"}]";
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static const char format1[] =
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"[%s: \"%s\" {file: \"%s\" line: %d}]";
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static const char format2[] =
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"[%s: \"%s\"]";
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static const char error[] = "JavaScript Error";
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static const char warning[] = "JavaScript Warning";
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const char* severity = !(mFlags & JSREPORT_WARNING) ? error : warning;
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char* temp;
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2012-07-30 14:20:58 +00:00
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char* tempMessage = nullptr;
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char* tempSourceName = nullptr;
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char* tempSourceLine = nullptr;
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2000-08-09 22:48:52 +00:00
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2011-10-14 17:52:48 +00:00
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if (!mMessage.IsEmpty())
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2005-03-30 11:34:59 +00:00
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tempMessage = ToNewUTF8String(mMessage);
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2011-10-14 17:52:48 +00:00
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if (!mSourceName.IsEmpty())
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2005-03-30 11:34:59 +00:00
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tempSourceName = ToNewUTF8String(mSourceName);
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2011-10-14 17:52:48 +00:00
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if (!mSourceLine.IsEmpty())
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2005-03-30 11:34:59 +00:00
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tempSourceLine = ToNewUTF8String(mSourceLine);
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2000-08-09 22:48:52 +00:00
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2012-07-30 14:20:58 +00:00
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if (nullptr != tempSourceName && nullptr != tempSourceLine)
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2000-08-09 22:48:52 +00:00
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temp = JS_smprintf(format0,
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severity,
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tempMessage,
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tempSourceName,
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mLineNumber,
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mColumnNumber,
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tempSourceLine);
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2011-10-14 17:52:48 +00:00
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else if (!mSourceName.IsEmpty())
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2000-08-09 22:48:52 +00:00
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temp = JS_smprintf(format1,
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severity,
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tempMessage,
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tempSourceName,
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mLineNumber);
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else
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temp = JS_smprintf(format2,
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severity,
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tempMessage);
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2012-07-30 14:20:58 +00:00
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if (nullptr != tempMessage)
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2015-03-27 00:01:12 +00:00
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free(tempMessage);
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2012-07-30 14:20:58 +00:00
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if (nullptr != tempSourceName)
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2015-03-27 00:01:12 +00:00
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free(tempSourceName);
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2012-07-30 14:20:58 +00:00
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if (nullptr != tempSourceLine)
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2015-03-27 00:01:12 +00:00
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free(tempSourceLine);
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2000-08-09 22:48:52 +00:00
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2005-03-30 11:34:59 +00:00
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if (!temp)
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return NS_ERROR_OUT_OF_MEMORY;
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2000-08-09 22:48:52 +00:00
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2005-03-30 11:34:59 +00:00
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aResult.Assign(temp);
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JS_smprintf_free(temp);
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return NS_OK;
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2000-08-09 22:48:52 +00:00
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}
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2010-10-21 00:24:15 +00:00
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NS_IMETHODIMP
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2015-03-28 22:22:11 +00:00
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nsScriptError::GetOuterWindowID(uint64_t* aOuterWindowID)
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2010-10-21 00:24:15 +00:00
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{
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2015-01-05 22:53:37 +00:00
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NS_WARN_IF_FALSE(NS_IsMainThread() || mInitializedOnMainThread,
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"This can't be safely determined off the main thread, "
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"returning an inaccurate value!");
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if (!mInitializedOnMainThread && NS_IsMainThread()) {
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InitializeOnMainThread();
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}
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2011-08-24 20:44:35 +00:00
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*aOuterWindowID = mOuterWindowID;
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return NS_OK;
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}
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NS_IMETHODIMP
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2015-03-28 22:22:11 +00:00
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nsScriptError::GetInnerWindowID(uint64_t* aInnerWindowID)
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2011-08-24 20:44:35 +00:00
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{
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*aInnerWindowID = mInnerWindowID;
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return NS_OK;
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}
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NS_IMETHODIMP
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2015-03-28 22:22:11 +00:00
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nsScriptError::GetTimeStamp(int64_t* aTimeStamp)
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2011-08-24 20:44:35 +00:00
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{
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*aTimeStamp = mTimeStamp;
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2010-10-21 00:24:15 +00:00
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return NS_OK;
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}
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2012-10-19 21:52:21 +00:00
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NS_IMETHODIMP
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2015-03-28 22:22:11 +00:00
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nsScriptError::GetIsFromPrivateWindow(bool* aIsFromPrivateWindow)
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2012-10-19 21:52:21 +00:00
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{
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2015-01-05 22:53:37 +00:00
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NS_WARN_IF_FALSE(NS_IsMainThread() || mInitializedOnMainThread,
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"This can't be safely determined off the main thread, "
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"returning an inaccurate value!");
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if (!mInitializedOnMainThread && NS_IsMainThread()) {
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InitializeOnMainThread();
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}
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2012-10-19 21:52:21 +00:00
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*aIsFromPrivateWindow = mIsFromPrivateWindow;
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return NS_OK;
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}
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