parser/html/nsHtml5Speculation.h@6474c204b198 (annotated)
parser/html/nsHtml5Speculation.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 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | #ifndef nsHtml5Speculation_h |
| michael@0 | 6 | #define nsHtml5Speculation_h |
| michael@0 | 7 | |
| michael@0 | 8 | #include "nsHtml5OwningUTF16Buffer.h" |
| michael@0 | 9 | #include "nsAHtml5TreeBuilderState.h" |
| michael@0 | 10 | #include "nsHtml5TreeOperation.h" |
| michael@0 | 11 | #include "nsAHtml5TreeOpSink.h" |
| michael@0 | 12 | #include "nsTArray.h" |
| michael@0 | 13 | #include "nsAutoPtr.h" |
| michael@0 | 14 | #include "mozilla/Attributes.h" |
| michael@0 | 15 | |
| michael@0 | 16 | class nsHtml5Speculation MOZ_FINAL : public nsAHtml5TreeOpSink |
| michael@0 | 17 | { |
| michael@0 | 18 | public: |
| michael@0 | 19 | nsHtml5Speculation(nsHtml5OwningUTF16Buffer* aBuffer, |
| michael@0 | 20 | int32_t aStart, |
| michael@0 | 21 | int32_t aStartLineNumber, |
| michael@0 | 22 | nsAHtml5TreeBuilderState* aSnapshot); |
| michael@0 | 23 | |
| michael@0 | 24 | ~nsHtml5Speculation(); |
| michael@0 | 25 | |
| michael@0 | 26 | nsHtml5OwningUTF16Buffer* GetBuffer() |
| michael@0 | 27 | { |
| michael@0 | 28 | return mBuffer; |
| michael@0 | 29 | } |
| michael@0 | 30 | |
| michael@0 | 31 | int32_t GetStart() |
| michael@0 | 32 | { |
| michael@0 | 33 | return mStart; |
| michael@0 | 34 | } |
| michael@0 | 35 | |
| michael@0 | 36 | int32_t GetStartLineNumber() |
| michael@0 | 37 | { |
| michael@0 | 38 | return mStartLineNumber; |
| michael@0 | 39 | } |
| michael@0 | 40 | |
| michael@0 | 41 | nsAHtml5TreeBuilderState* GetSnapshot() |
| michael@0 | 42 | { |
| michael@0 | 43 | return mSnapshot; |
| michael@0 | 44 | } |
| michael@0 | 45 | |
| michael@0 | 46 | /** |
| michael@0 | 47 | * Flush the operations from the tree operations from the argument |
| michael@0 | 48 | * queue unconditionally. |
| michael@0 | 49 | */ |
| michael@0 | 50 | virtual void MoveOpsFrom(nsTArray<nsHtml5TreeOperation>& aOpQueue); |
| michael@0 | 51 | |
| michael@0 | 52 | void FlushToSink(nsAHtml5TreeOpSink* aSink); |
| michael@0 | 53 | |
| michael@0 | 54 | private: |
| michael@0 | 55 | /** |
| michael@0 | 56 | * The first buffer in the pending UTF-16 buffer queue |
| michael@0 | 57 | */ |
| michael@0 | 58 | nsRefPtr<nsHtml5OwningUTF16Buffer> mBuffer; |
| michael@0 | 59 | |
| michael@0 | 60 | /** |
| michael@0 | 61 | * The start index of this speculation in the first buffer |
| michael@0 | 62 | */ |
| michael@0 | 63 | int32_t mStart; |
| michael@0 | 64 | |
| michael@0 | 65 | /** |
| michael@0 | 66 | * The current line number at the start of the speculation |
| michael@0 | 67 | */ |
| michael@0 | 68 | int32_t mStartLineNumber; |
| michael@0 | 69 | |
| michael@0 | 70 | nsAutoPtr<nsAHtml5TreeBuilderState> mSnapshot; |
| michael@0 | 71 | |
| michael@0 | 72 | nsTArray<nsHtml5TreeOperation> mOpQueue; |
| michael@0 | 73 | }; |
| michael@0 | 74 | |
| michael@0 | 75 | #endif // nsHtml5Speculation_h |
