The Tor Browser: dom/xslt/xpath/txUnionNodeTest.cpp@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* vim:set ts=2 sw=2 sts=2 et cindent: */

     3 /* This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this

     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 #include "mozilla/FloatingPoint.h"

     9 #include "txExpr.h"

    10 #include "txExprResult.h"

    11 #include "txSingleNodeContext.h"

    13 bool

    14 txUnionNodeTest::matches(const txXPathNode& aNode,

    15                          txIMatchContext* aContext)

    16 {

    17     uint32_t i, len = mNodeTests.Length();

    18     for (i = 0; i < len; ++i) {

    19         if (mNodeTests[i]->matches(aNode, aContext)) {

    20             return true;

    21         }

    22     }

    24     return false;

    25 }

    27 double

    28 txUnionNodeTest::getDefaultPriority()

    29 {

    30     NS_ERROR("Don't call getDefaultPriority on txUnionPattern");

    31     return mozilla::UnspecifiedNaN<double>();

    32 }

    34 bool

    35 txUnionNodeTest::isSensitiveTo(Expr::ContextSensitivity aContext)

    36 {

    37     uint32_t i, len = mNodeTests.Length();

    38     for (i = 0; i < len; ++i) {

    39         if (mNodeTests[i]->isSensitiveTo(aContext)) {

    40             return true;

    41         }

    42     }

    44     return false;

    45 }

    47 #ifdef TX_TO_STRING

    48 void

    49 txUnionNodeTest::toString(nsAString& aDest)

    50 {

    51     aDest.AppendLiteral("(");

    52     for (uint32_t i = 0; i < mNodeTests.Length(); ++i) {

    53         if (i != 0) {

    54             aDest.AppendLiteral(" | ");

    55         }

    56         mNodeTests[i]->toString(aDest);

    57     }

    58     aDest.AppendLiteral(")");

    59 }

    60 #endif

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