The Tor Browser / file comparison
comparison: mobile/android/base/gfx/CairoGLInfo.java
mobile/android/base/gfx/CairoGLInfo.java
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
equal
deleted
inserted
replaced
| -1:000000000000 | 0:2e72bcaaa1c1 |
|---|---|
| 1 /* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*- | |
| 2 * This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 package org.mozilla.gecko.gfx; | |
| 7 | |
| 8 import javax.microedition.khronos.opengles.GL10; | |
| 9 | |
| 10 /** Information needed to render Cairo bitmaps using OpenGL ES. */ | |
| 11 public class CairoGLInfo { | |
| 12 public final int internalFormat; | |
| 13 public final int format; | |
| 14 public final int type; | |
| 15 | |
| 16 public CairoGLInfo(int cairoFormat) { | |
| 17 switch (cairoFormat) { | |
| 18 case CairoImage.FORMAT_ARGB32: | |
| 19 internalFormat = format = GL10.GL_RGBA; type = GL10.GL_UNSIGNED_BYTE; | |
| 20 break; | |
| 21 case CairoImage.FORMAT_RGB24: | |
| 22 internalFormat = format = GL10.GL_RGB; type = GL10.GL_UNSIGNED_BYTE; | |
| 23 break; | |
| 24 case CairoImage.FORMAT_RGB16_565: | |
| 25 internalFormat = format = GL10.GL_RGB; type = GL10.GL_UNSIGNED_SHORT_5_6_5; | |
| 26 break; | |
| 27 case CairoImage.FORMAT_A8: | |
| 28 case CairoImage.FORMAT_A1: | |
| 29 throw new RuntimeException("Cairo FORMAT_A1 and FORMAT_A8 unsupported"); | |
| 30 default: | |
| 31 throw new RuntimeException("Unknown Cairo format"); | |
| 32 } | |
| 33 } | |
| 34 } | |
| 35 |
