parser/html/nsHtml5SpeculativeLoad.cpp@925c144e1f1f (annotated)
parser/html/nsHtml5SpeculativeLoad.cpp
Fri, 16 Jan 2015 18:13:44 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 16 Jan 2015 18:13:44 +0100
- branch
- TOR_BUG_9701
- changeset 14
- 925c144e1f1f
- permissions
- -rw-r--r--
Integrate suggestion from review to improve consistency with existing code.
| 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 | #include "nsHtml5SpeculativeLoad.h" |
| michael@0 | 6 | #include "nsHtml5TreeOpExecutor.h" |
| michael@0 | 7 | |
| michael@0 | 8 | nsHtml5SpeculativeLoad::nsHtml5SpeculativeLoad() |
| michael@0 | 9 | #ifdef DEBUG |
| michael@0 | 10 | : mOpCode(eSpeculativeLoadUninitialized) |
| michael@0 | 11 | #endif |
| michael@0 | 12 | { |
| michael@0 | 13 | MOZ_COUNT_CTOR(nsHtml5SpeculativeLoad); |
| michael@0 | 14 | } |
| michael@0 | 15 | |
| michael@0 | 16 | nsHtml5SpeculativeLoad::~nsHtml5SpeculativeLoad() |
| michael@0 | 17 | { |
| michael@0 | 18 | MOZ_COUNT_DTOR(nsHtml5SpeculativeLoad); |
| michael@0 | 19 | NS_ASSERTION(mOpCode != eSpeculativeLoadUninitialized, |
| michael@0 | 20 | "Uninitialized speculative load."); |
| michael@0 | 21 | } |
| michael@0 | 22 | |
| michael@0 | 23 | void |
| michael@0 | 24 | nsHtml5SpeculativeLoad::Perform(nsHtml5TreeOpExecutor* aExecutor) |
| michael@0 | 25 | { |
| michael@0 | 26 | switch (mOpCode) { |
| michael@0 | 27 | case eSpeculativeLoadBase: |
| michael@0 | 28 | aExecutor->SetSpeculationBase(mUrl); |
| michael@0 | 29 | break; |
| michael@0 | 30 | case eSpeculativeLoadImage: |
| michael@0 | 31 | aExecutor->PreloadImage(mUrl, mCrossOrigin); |
| michael@0 | 32 | break; |
| michael@0 | 33 | case eSpeculativeLoadScript: |
| michael@0 | 34 | aExecutor->PreloadScript(mUrl, mCharset, mTypeOrCharsetSource, |
| michael@0 | 35 | mCrossOrigin, false); |
| michael@0 | 36 | break; |
| michael@0 | 37 | case eSpeculativeLoadScriptFromHead: |
| michael@0 | 38 | aExecutor->PreloadScript(mUrl, mCharset, mTypeOrCharsetSource, |
| michael@0 | 39 | mCrossOrigin, true); |
| michael@0 | 40 | break; |
| michael@0 | 41 | case eSpeculativeLoadStyle: |
| michael@0 | 42 | aExecutor->PreloadStyle(mUrl, mCharset, mCrossOrigin); |
| michael@0 | 43 | break; |
| michael@0 | 44 | case eSpeculativeLoadManifest: |
| michael@0 | 45 | aExecutor->ProcessOfflineManifest(mUrl); |
| michael@0 | 46 | break; |
| michael@0 | 47 | case eSpeculativeLoadSetDocumentCharset: { |
| michael@0 | 48 | nsAutoCString narrowName; |
| michael@0 | 49 | CopyUTF16toUTF8(mCharset, narrowName); |
| michael@0 | 50 | NS_ASSERTION(mTypeOrCharsetSource.Length() == 1, |
| michael@0 | 51 | "Unexpected charset source string"); |
| michael@0 | 52 | int32_t intSource = (int32_t)mTypeOrCharsetSource.First(); |
| michael@0 | 53 | aExecutor->SetDocumentCharsetAndSource(narrowName, |
| michael@0 | 54 | intSource); |
| michael@0 | 55 | } |
| michael@0 | 56 | break; |
| michael@0 | 57 | default: |
| michael@0 | 58 | NS_NOTREACHED("Bogus speculative load."); |
| michael@0 | 59 | break; |
| michael@0 | 60 | } |
| michael@0 | 61 | } |
