The Tor Browser: mobile/android/base/gfx/CairoGLInfo.java@deefc01c0e14

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

     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/. */

     6 package org.mozilla.gecko.gfx;

     8 import javax.microedition.khronos.opengles.GL10;

    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;

    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 }

The Tor Browser / file revision

mobile/android/base/gfx/CairoGLInfo.java@deefc01c0e14

mobile/android/base/gfx/CairoGLInfo.java