gfx/angle/src/libGLESv2/renderer/IndexDataManager.h@129ffea94266 (annotated)
gfx/angle/src/libGLESv2/renderer/IndexDataManager.h
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| michael@0 | 1 | // |
| michael@0 | 2 | // Copyright (c) 2002-2012 The ANGLE Project Authors. All rights reserved. |
| michael@0 | 3 | // Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 4 | // found in the LICENSE file. |
| michael@0 | 5 | // |
| michael@0 | 6 | |
| michael@0 | 7 | // IndexDataManager.h: Defines the IndexDataManager, a class that |
| michael@0 | 8 | // runs the Buffer translation process for index buffers. |
| michael@0 | 9 | |
| michael@0 | 10 | #ifndef LIBGLESV2_INDEXDATAMANAGER_H_ |
| michael@0 | 11 | #define LIBGLESV2_INDEXDATAMANAGER_H_ |
| michael@0 | 12 | |
| michael@0 | 13 | #include "common/angleutils.h" |
| michael@0 | 14 | |
| michael@0 | 15 | namespace |
| michael@0 | 16 | { |
| michael@0 | 17 | enum { INITIAL_INDEX_BUFFER_SIZE = 4096 * sizeof(GLuint) }; |
| michael@0 | 18 | } |
| michael@0 | 19 | |
| michael@0 | 20 | namespace gl |
| michael@0 | 21 | { |
| michael@0 | 22 | class Buffer; |
| michael@0 | 23 | } |
| michael@0 | 24 | |
| michael@0 | 25 | namespace rx |
| michael@0 | 26 | { |
| michael@0 | 27 | class StaticIndexBufferInterface; |
| michael@0 | 28 | class StreamingIndexBufferInterface; |
| michael@0 | 29 | class IndexBuffer; |
| michael@0 | 30 | class BufferStorage; |
| michael@0 | 31 | class Renderer; |
| michael@0 | 32 | |
| michael@0 | 33 | struct TranslatedIndexData |
| michael@0 | 34 | { |
| michael@0 | 35 | unsigned int minIndex; |
| michael@0 | 36 | unsigned int maxIndex; |
| michael@0 | 37 | unsigned int startIndex; |
| michael@0 | 38 | unsigned int startOffset; // In bytes |
| michael@0 | 39 | |
| michael@0 | 40 | IndexBuffer *indexBuffer; |
| michael@0 | 41 | BufferStorage *storage; |
| michael@0 | 42 | unsigned int serial; |
| michael@0 | 43 | }; |
| michael@0 | 44 | |
| michael@0 | 45 | class IndexDataManager |
| michael@0 | 46 | { |
| michael@0 | 47 | public: |
| michael@0 | 48 | explicit IndexDataManager(Renderer *renderer); |
| michael@0 | 49 | virtual ~IndexDataManager(); |
| michael@0 | 50 | |
| michael@0 | 51 | GLenum prepareIndexData(GLenum type, GLsizei count, gl::Buffer *arrayElementBuffer, const GLvoid *indices, TranslatedIndexData *translated); |
| michael@0 | 52 | StaticIndexBufferInterface *getCountingIndices(GLsizei count); |
| michael@0 | 53 | |
| michael@0 | 54 | private: |
| michael@0 | 55 | DISALLOW_COPY_AND_ASSIGN(IndexDataManager); |
| michael@0 | 56 | |
| michael@0 | 57 | Renderer *const mRenderer; |
| michael@0 | 58 | |
| michael@0 | 59 | StreamingIndexBufferInterface *mStreamingBufferShort; |
| michael@0 | 60 | StreamingIndexBufferInterface *mStreamingBufferInt; |
| michael@0 | 61 | StaticIndexBufferInterface *mCountingBuffer; |
| michael@0 | 62 | }; |
| michael@0 | 63 | |
| michael@0 | 64 | } |
| michael@0 | 65 | |
| michael@0 | 66 | #endif // LIBGLESV2_INDEXDATAMANAGER_H_ |
