dom/indexedDB/IndexedDatabaseInlines.h@6474c204b198 (annotated)
dom/indexedDB/IndexedDatabaseInlines.h
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: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* vim: set ts=2 et sw=2 tw=80: */ |
| 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 | #ifndef IndexedDatabaseInlines_h |
| michael@0 | 8 | #define IndexedDatabaseInlines_h |
| michael@0 | 9 | |
| michael@0 | 10 | #ifndef mozilla_dom_indexeddb_indexeddatabase_h__ |
| michael@0 | 11 | #error Must include IndexedDatabase.h first |
| michael@0 | 12 | #endif |
| michael@0 | 13 | |
| michael@0 | 14 | BEGIN_INDEXEDDB_NAMESPACE |
| michael@0 | 15 | |
| michael@0 | 16 | inline |
| michael@0 | 17 | StructuredCloneWriteInfo::StructuredCloneWriteInfo() |
| michael@0 | 18 | : mTransaction(nullptr), |
| michael@0 | 19 | mOffsetToKeyProp(0) |
| michael@0 | 20 | { |
| michael@0 | 21 | } |
| michael@0 | 22 | |
| michael@0 | 23 | inline |
| michael@0 | 24 | StructuredCloneWriteInfo::StructuredCloneWriteInfo( |
| michael@0 | 25 | StructuredCloneWriteInfo&& aCloneWriteInfo) |
| michael@0 | 26 | : mCloneBuffer(Move(aCloneWriteInfo.mCloneBuffer)) |
| michael@0 | 27 | , mTransaction(aCloneWriteInfo.mTransaction) |
| michael@0 | 28 | , mOffsetToKeyProp(aCloneWriteInfo.mOffsetToKeyProp) |
| michael@0 | 29 | { |
| michael@0 | 30 | mFiles.SwapElements(aCloneWriteInfo.mFiles); |
| michael@0 | 31 | aCloneWriteInfo.mTransaction = nullptr; |
| michael@0 | 32 | aCloneWriteInfo.mOffsetToKeyProp = 0; |
| michael@0 | 33 | } |
| michael@0 | 34 | |
| michael@0 | 35 | inline |
| michael@0 | 36 | bool |
| michael@0 | 37 | StructuredCloneWriteInfo::SetFromSerialized( |
| michael@0 | 38 | const SerializedStructuredCloneWriteInfo& aOther) |
| michael@0 | 39 | { |
| michael@0 | 40 | if (!aOther.dataLength) { |
| michael@0 | 41 | mCloneBuffer.clear(); |
| michael@0 | 42 | } |
| michael@0 | 43 | else if (!mCloneBuffer.copy(aOther.data, aOther.dataLength)) { |
| michael@0 | 44 | return false; |
| michael@0 | 45 | } |
| michael@0 | 46 | |
| michael@0 | 47 | mFiles.Clear(); |
| michael@0 | 48 | mOffsetToKeyProp = aOther.offsetToKeyProp; |
| michael@0 | 49 | return true; |
| michael@0 | 50 | } |
| michael@0 | 51 | |
| michael@0 | 52 | inline |
| michael@0 | 53 | StructuredCloneReadInfo::StructuredCloneReadInfo() |
| michael@0 | 54 | : mDatabase(nullptr) |
| michael@0 | 55 | { |
| michael@0 | 56 | } |
| michael@0 | 57 | |
| michael@0 | 58 | inline StructuredCloneReadInfo& |
| michael@0 | 59 | StructuredCloneReadInfo::operator=(StructuredCloneReadInfo&& aCloneReadInfo) |
| michael@0 | 60 | { |
| michael@0 | 61 | MOZ_ASSERT(&aCloneReadInfo != this); |
| michael@0 | 62 | |
| michael@0 | 63 | mCloneBuffer = Move(aCloneReadInfo.mCloneBuffer); |
| michael@0 | 64 | mFiles.Clear(); |
| michael@0 | 65 | mFiles.SwapElements(aCloneReadInfo.mFiles); |
| michael@0 | 66 | mDatabase = aCloneReadInfo.mDatabase; |
| michael@0 | 67 | aCloneReadInfo.mDatabase = nullptr; |
| michael@0 | 68 | return *this; |
| michael@0 | 69 | } |
| michael@0 | 70 | |
| michael@0 | 71 | inline |
| michael@0 | 72 | bool |
| michael@0 | 73 | StructuredCloneReadInfo::SetFromSerialized( |
| michael@0 | 74 | const SerializedStructuredCloneReadInfo& aOther) |
| michael@0 | 75 | { |
| michael@0 | 76 | if (aOther.dataLength && |
| michael@0 | 77 | !mCloneBuffer.copy(aOther.data, aOther.dataLength)) { |
| michael@0 | 78 | return false; |
| michael@0 | 79 | } |
| michael@0 | 80 | |
| michael@0 | 81 | mFiles.Clear(); |
| michael@0 | 82 | return true; |
| michael@0 | 83 | } |
| michael@0 | 84 | |
| michael@0 | 85 | inline |
| michael@0 | 86 | void |
| michael@0 | 87 | AppendConditionClause(const nsACString& aColumnName, |
| michael@0 | 88 | const nsACString& aArgName, |
| michael@0 | 89 | bool aLessThan, |
| michael@0 | 90 | bool aEquals, |
| michael@0 | 91 | nsACString& aResult) |
| michael@0 | 92 | { |
| michael@0 | 93 | aResult += NS_LITERAL_CSTRING(" AND ") + aColumnName + |
| michael@0 | 94 | NS_LITERAL_CSTRING(" "); |
| michael@0 | 95 | |
| michael@0 | 96 | if (aLessThan) { |
| michael@0 | 97 | aResult.AppendLiteral("<"); |
| michael@0 | 98 | } |
| michael@0 | 99 | else { |
| michael@0 | 100 | aResult.AppendLiteral(">"); |
| michael@0 | 101 | } |
| michael@0 | 102 | |
| michael@0 | 103 | if (aEquals) { |
| michael@0 | 104 | aResult.AppendLiteral("="); |
| michael@0 | 105 | } |
| michael@0 | 106 | |
| michael@0 | 107 | aResult += NS_LITERAL_CSTRING(" :") + aArgName; |
| michael@0 | 108 | } |
| michael@0 | 109 | |
| michael@0 | 110 | END_INDEXEDDB_NAMESPACE |
| michael@0 | 111 | |
| michael@0 | 112 | #endif |
