The Tor Browser / file comparison
comparison: widget/nsIGfxInfo.idl
widget/nsIGfxInfo.idl
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:5e87b3d5f337 |
|---|---|
| 1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- | |
| 2 * | |
| 3 * This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 #include "nsISupports.idl" | |
| 8 | |
| 9 /* NOTE: this interface is completely undesigned, not stable and likely to change */ | |
| 10 | |
| 11 [scriptable, uuid(1194ba76-aeb5-48df-abfd-844740ce3696)] | |
| 12 interface nsIGfxInfo : nsISupports | |
| 13 { | |
| 14 /* | |
| 15 * These are win32-specific | |
| 16 */ | |
| 17 readonly attribute boolean D2DEnabled; | |
| 18 readonly attribute boolean DWriteEnabled; | |
| 19 readonly attribute DOMString DWriteVersion; | |
| 20 readonly attribute DOMString cleartypeParameters; | |
| 21 | |
| 22 // XXX: Switch to a list of devices, rather than explicitly numbering them. | |
| 23 | |
| 24 /** | |
| 25 * The name of the display adapter. | |
| 26 */ | |
| 27 readonly attribute DOMString adapterDescription; | |
| 28 readonly attribute DOMString adapterDescription2; | |
| 29 | |
| 30 readonly attribute DOMString adapterDriver; | |
| 31 readonly attribute DOMString adapterDriver2; | |
| 32 | |
| 33 /* These types are inspired by DXGI_ADAPTER_DESC */ | |
| 34 readonly attribute DOMString adapterVendorID; | |
| 35 readonly attribute DOMString adapterVendorID2; | |
| 36 | |
| 37 readonly attribute DOMString adapterDeviceID; | |
| 38 readonly attribute DOMString adapterDeviceID2; | |
| 39 | |
| 40 /** | |
| 41 * The amount of RAM in MB in the display adapter. | |
| 42 */ | |
| 43 readonly attribute DOMString adapterRAM; | |
| 44 readonly attribute DOMString adapterRAM2; | |
| 45 | |
| 46 readonly attribute DOMString adapterDriverVersion; | |
| 47 readonly attribute DOMString adapterDriverVersion2; | |
| 48 | |
| 49 readonly attribute DOMString adapterDriverDate; | |
| 50 readonly attribute DOMString adapterDriverDate2; | |
| 51 | |
| 52 readonly attribute boolean isGPU2Active; | |
| 53 | |
| 54 void getFailures( | |
| 55 [optional] out unsigned long failureCount, | |
| 56 [retval, array, size_is(failureCount)] out string failures); | |
| 57 | |
| 58 [noscript, notxpcom] void logFailure(in ACString failure); | |
| 59 /* | |
| 60 * A set of constants for features that we can ask this GfxInfo object | |
| 61 * about via GetFeatureStatus | |
| 62 */ | |
| 63 /* Don't assign 0 or -1 */ | |
| 64 /* Whether Direct2D is supported for content rendering. */ | |
| 65 const long FEATURE_DIRECT2D = 1; | |
| 66 /* Whether Direct3D 9 is supported for layers. */ | |
| 67 const long FEATURE_DIRECT3D_9_LAYERS = 2; | |
| 68 /* Whether Direct3D 10.0 is supported for layers. */ | |
| 69 const long FEATURE_DIRECT3D_10_LAYERS = 3; | |
| 70 /* Whether Direct3D 10.1 is supported for layers. */ | |
| 71 const long FEATURE_DIRECT3D_10_1_LAYERS = 4; | |
| 72 /* Whether OpenGL is supported for layers */ | |
| 73 const long FEATURE_OPENGL_LAYERS = 5; | |
| 74 /* Whether WebGL is supported via OpenGL. */ | |
| 75 const long FEATURE_WEBGL_OPENGL = 6; | |
| 76 /* Whether WebGL is supported via ANGLE (D3D9 -- does not check for the presence of ANGLE libs). */ | |
| 77 const long FEATURE_WEBGL_ANGLE = 7; | |
| 78 /* Whether WebGL antialiasing is supported. */ | |
| 79 const long FEATURE_WEBGL_MSAA = 8; | |
| 80 /* Whether Stagefright is supported */ | |
| 81 const long FEATURE_STAGEFRIGHT = 9; | |
| 82 /* Whether Webrtc Hardware acceleration is supported */ | |
| 83 const long FEATURE_WEBRTC_HW_ACCELERATION = 10; | |
| 84 | |
| 85 /* | |
| 86 * A set of return values from GetFeatureStatus | |
| 87 */ | |
| 88 | |
| 89 /* We don't explicitly block or discourage the feature. Which means we'll try getting it from the | |
| 90 * hardware, and see what happens. */ | |
| 91 const long FEATURE_NO_INFO = 1; | |
| 92 /* We don't know the status of the feature yet. The analysis probably hasn't finished yet. */ | |
| 93 const long FEATURE_STATUS_UNKNOWN = 2; | |
| 94 /* This feature is blocked on this driver version. Updating driver will typically unblock it. */ | |
| 95 const long FEATURE_BLOCKED_DRIVER_VERSION = 3; | |
| 96 /* This feature is blocked on this device, regardless of driver version. | |
| 97 * Typically means we hit too many driver crashes without a good reason to hope for them to | |
| 98 * get fixed soon. */ | |
| 99 const long FEATURE_BLOCKED_DEVICE = 4; | |
| 100 /* This feature is available and can be used, but is not suggested (e.g. shouldn't be used by default */ | |
| 101 const long FEATURE_DISCOURAGED = 5; | |
| 102 /* This feature is blocked on this OS version. */ | |
| 103 const long FEATURE_BLOCKED_OS_VERSION = 6; | |
| 104 | |
| 105 /** | |
| 106 * Ask about a feature, and return the status of that feature | |
| 107 */ | |
| 108 long getFeatureStatus(in long aFeature); | |
| 109 | |
| 110 /* | |
| 111 * Ask about a feature, return the minimum driver version required for it if its status is | |
| 112 * FEATURE_BLOCKED_DRIVER_VERSION, otherwise return an empty string. | |
| 113 */ | |
| 114 DOMString getFeatureSuggestedDriverVersion(in long aFeature); | |
| 115 | |
| 116 /** | |
| 117 * WebGL info; valid params are "full-renderer", "vendor", "renderer", "version", | |
| 118 * "shading_language_version", "extensions". These return info from | |
| 119 * underlying GL impl that's used to implement WebGL. | |
| 120 */ | |
| 121 DOMString getWebGLParameter(in DOMString aParam); | |
| 122 | |
| 123 // only useful on X11 | |
| 124 [noscript, notxpcom] void GetData(); | |
| 125 | |
| 126 [implicit_jscontext] | |
| 127 jsval getInfo(); | |
| 128 }; | |
| 129 |
