gfx/skia/trunk/src/gpu/GrTextureAccess.cpp@129ffea94266 (annotated)
gfx/skia/trunk/src/gpu/GrTextureAccess.cpp
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 2012 Google Inc. |
| michael@0 | 3 | * |
| michael@0 | 4 | * Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 5 | * found in the LICENSE file. |
| michael@0 | 6 | */ |
| michael@0 | 7 | |
| michael@0 | 8 | #include "GrTextureAccess.h" |
| michael@0 | 9 | #include "GrColor.h" |
| michael@0 | 10 | #include "GrTexture.h" |
| michael@0 | 11 | |
| michael@0 | 12 | GrTextureAccess::GrTextureAccess() { |
| michael@0 | 13 | #ifdef SK_DEBUG |
| michael@0 | 14 | memcpy(fSwizzle, "void", 5); |
| michael@0 | 15 | fSwizzleMask = 0xbeeffeed; |
| michael@0 | 16 | #endif |
| michael@0 | 17 | } |
| michael@0 | 18 | |
| michael@0 | 19 | GrTextureAccess::GrTextureAccess(GrTexture* texture, const GrTextureParams& params) { |
| michael@0 | 20 | this->reset(texture, params); |
| michael@0 | 21 | } |
| michael@0 | 22 | |
| michael@0 | 23 | GrTextureAccess::GrTextureAccess(GrTexture* texture, |
| michael@0 | 24 | GrTextureParams::FilterMode filterMode, |
| michael@0 | 25 | SkShader::TileMode tileXAndY) { |
| michael@0 | 26 | this->reset(texture, filterMode, tileXAndY); |
| michael@0 | 27 | } |
| michael@0 | 28 | |
| michael@0 | 29 | GrTextureAccess::GrTextureAccess(GrTexture* texture, |
| michael@0 | 30 | const char* swizzle, |
| michael@0 | 31 | const GrTextureParams& params) { |
| michael@0 | 32 | this->reset(texture, swizzle, params); |
| michael@0 | 33 | } |
| michael@0 | 34 | |
| michael@0 | 35 | GrTextureAccess::GrTextureAccess(GrTexture* texture, |
| michael@0 | 36 | const char* swizzle, |
| michael@0 | 37 | GrTextureParams::FilterMode filterMode, |
| michael@0 | 38 | SkShader::TileMode tileXAndY) { |
| michael@0 | 39 | this->reset(texture, swizzle, filterMode, tileXAndY); |
| michael@0 | 40 | } |
| michael@0 | 41 | |
| michael@0 | 42 | void GrTextureAccess::reset(GrTexture* texture, |
| michael@0 | 43 | const char* swizzle, |
| michael@0 | 44 | const GrTextureParams& params) { |
| michael@0 | 45 | SkASSERT(NULL != texture); |
| michael@0 | 46 | SkASSERT(strlen(swizzle) >= 1 && strlen(swizzle) <= 4); |
| michael@0 | 47 | |
| michael@0 | 48 | fParams = params; |
| michael@0 | 49 | fTexture.reset(SkRef(texture)); |
| michael@0 | 50 | this->setSwizzle(swizzle); |
| michael@0 | 51 | } |
| michael@0 | 52 | |
| michael@0 | 53 | void GrTextureAccess::reset(GrTexture* texture, |
| michael@0 | 54 | const char* swizzle, |
| michael@0 | 55 | GrTextureParams::FilterMode filterMode, |
| michael@0 | 56 | SkShader::TileMode tileXAndY) { |
| michael@0 | 57 | SkASSERT(NULL != texture); |
| michael@0 | 58 | SkASSERT(strlen(swizzle) >= 1 && strlen(swizzle) <= 4); |
| michael@0 | 59 | |
| michael@0 | 60 | fParams.reset(tileXAndY, filterMode); |
| michael@0 | 61 | fTexture.reset(SkRef(texture)); |
| michael@0 | 62 | this->setSwizzle(swizzle); |
| michael@0 | 63 | } |
| michael@0 | 64 | |
| michael@0 | 65 | void GrTextureAccess::reset(GrTexture* texture, |
| michael@0 | 66 | const GrTextureParams& params) { |
| michael@0 | 67 | SkASSERT(NULL != texture); |
| michael@0 | 68 | fTexture.reset(SkRef(texture)); |
| michael@0 | 69 | fParams = params; |
| michael@0 | 70 | memcpy(fSwizzle, "rgba", 5); |
| michael@0 | 71 | fSwizzleMask = kRGBA_GrColorComponentFlags; |
| michael@0 | 72 | } |
| michael@0 | 73 | |
| michael@0 | 74 | void GrTextureAccess::reset(GrTexture* texture, |
| michael@0 | 75 | GrTextureParams::FilterMode filterMode, |
| michael@0 | 76 | SkShader::TileMode tileXAndY) { |
| michael@0 | 77 | SkASSERT(NULL != texture); |
| michael@0 | 78 | fTexture.reset(SkRef(texture)); |
| michael@0 | 79 | fParams.reset(tileXAndY, filterMode); |
| michael@0 | 80 | memcpy(fSwizzle, "rgba", 5); |
| michael@0 | 81 | fSwizzleMask = kRGBA_GrColorComponentFlags; |
| michael@0 | 82 | } |
| michael@0 | 83 | |
| michael@0 | 84 | void GrTextureAccess::setSwizzle(const char* swizzle) { |
| michael@0 | 85 | fSwizzleMask = 0; |
| michael@0 | 86 | memset(fSwizzle, '\0', 5); |
| michael@0 | 87 | for (int i = 0; i < 4 && '\0' != swizzle[i]; ++i) { |
| michael@0 | 88 | fSwizzle[i] = swizzle[i]; |
| michael@0 | 89 | switch (swizzle[i]) { |
| michael@0 | 90 | case 'r': |
| michael@0 | 91 | fSwizzleMask |= kR_GrColorComponentFlag; |
| michael@0 | 92 | break; |
| michael@0 | 93 | case 'g': |
| michael@0 | 94 | fSwizzleMask |= kG_GrColorComponentFlag; |
| michael@0 | 95 | break; |
| michael@0 | 96 | case 'b': |
| michael@0 | 97 | fSwizzleMask |= kB_GrColorComponentFlag; |
| michael@0 | 98 | break; |
| michael@0 | 99 | case 'a': |
| michael@0 | 100 | fSwizzleMask |= kA_GrColorComponentFlag; |
| michael@0 | 101 | break; |
| michael@0 | 102 | default: |
| michael@0 | 103 | GrCrash("Unexpected swizzle string character."); |
| michael@0 | 104 | break; |
| michael@0 | 105 | } |
| michael@0 | 106 | } |
| michael@0 | 107 | } |
