dom/xslt/xpath/txUnionNodeTest.cpp@6474c204b198 (annotated)
dom/xslt/xpath/txUnionNodeTest.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* vim:set ts=2 sw=2 sts=2 et cindent: */ |
| michael@0 | 3 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #include "mozilla/FloatingPoint.h" |
| michael@0 | 8 | |
| michael@0 | 9 | #include "txExpr.h" |
| michael@0 | 10 | #include "txExprResult.h" |
| michael@0 | 11 | #include "txSingleNodeContext.h" |
| michael@0 | 12 | |
| michael@0 | 13 | bool |
| michael@0 | 14 | txUnionNodeTest::matches(const txXPathNode& aNode, |
| michael@0 | 15 | txIMatchContext* aContext) |
| michael@0 | 16 | { |
| michael@0 | 17 | uint32_t i, len = mNodeTests.Length(); |
| michael@0 | 18 | for (i = 0; i < len; ++i) { |
| michael@0 | 19 | if (mNodeTests[i]->matches(aNode, aContext)) { |
| michael@0 | 20 | return true; |
| michael@0 | 21 | } |
| michael@0 | 22 | } |
| michael@0 | 23 | |
| michael@0 | 24 | return false; |
| michael@0 | 25 | } |
| michael@0 | 26 | |
| michael@0 | 27 | double |
| michael@0 | 28 | txUnionNodeTest::getDefaultPriority() |
| michael@0 | 29 | { |
| michael@0 | 30 | NS_ERROR("Don't call getDefaultPriority on txUnionPattern"); |
| michael@0 | 31 | return mozilla::UnspecifiedNaN<double>(); |
| michael@0 | 32 | } |
| michael@0 | 33 | |
| michael@0 | 34 | bool |
| michael@0 | 35 | txUnionNodeTest::isSensitiveTo(Expr::ContextSensitivity aContext) |
| michael@0 | 36 | { |
| michael@0 | 37 | uint32_t i, len = mNodeTests.Length(); |
| michael@0 | 38 | for (i = 0; i < len; ++i) { |
| michael@0 | 39 | if (mNodeTests[i]->isSensitiveTo(aContext)) { |
| michael@0 | 40 | return true; |
| michael@0 | 41 | } |
| michael@0 | 42 | } |
| michael@0 | 43 | |
| michael@0 | 44 | return false; |
| michael@0 | 45 | } |
| michael@0 | 46 | |
| michael@0 | 47 | #ifdef TX_TO_STRING |
| michael@0 | 48 | void |
| michael@0 | 49 | txUnionNodeTest::toString(nsAString& aDest) |
| michael@0 | 50 | { |
| michael@0 | 51 | aDest.AppendLiteral("("); |
| michael@0 | 52 | for (uint32_t i = 0; i < mNodeTests.Length(); ++i) { |
| michael@0 | 53 | if (i != 0) { |
| michael@0 | 54 | aDest.AppendLiteral(" | "); |
| michael@0 | 55 | } |
| michael@0 | 56 | mNodeTests[i]->toString(aDest); |
| michael@0 | 57 | } |
| michael@0 | 58 | aDest.AppendLiteral(")"); |
| michael@0 | 59 | } |
| michael@0 | 60 | #endif |
