mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
119 lines
3.9 KiB
C++
119 lines
3.9 KiB
C++
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Android NPAPI support code
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* the Mozilla Foundation.
|
|
* Portions created by the Initial Developer are Copyright (C) 2011
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Doug Turner <dougt@mozilla.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#include "assert.h"
|
|
#include "ANPBase.h"
|
|
#include <android/log.h>
|
|
|
|
#define LOG(args...) __android_log_print(ANDROID_LOG_INFO, "GeckoPlugins" , ## args)
|
|
#define ASSIGN(obj, name) (obj)->name = anp_bitmap_##name
|
|
|
|
|
|
#define SK_A32_BITS 8
|
|
#define SK_R32_BITS 8
|
|
#define SK_G32_BITS 8
|
|
#define SK_B32_BITS 8
|
|
|
|
#ifdef IS_BIG_ENDIAN
|
|
#define SK_R32_SHIFT 24
|
|
#define SK_G32_SHIFT 16
|
|
#define SK_B32_SHIFT 8
|
|
#define SK_A32_SHIFT 0
|
|
#else
|
|
#define SK_R32_SHIFT 0
|
|
#define SK_G32_SHIFT 8
|
|
#define SK_B32_SHIFT 16
|
|
#define SK_A32_SHIFT 24
|
|
#endif
|
|
|
|
#define SK_A32_MASK ((1 << SK_A32_BITS) - 1)
|
|
#define SK_R32_MASK ((1 << SK_R32_BITS) - 1)
|
|
#define SK_G32_MASK ((1 << SK_G32_BITS) - 1)
|
|
#define SK_B32_MASK ((1 << SK_B32_BITS) - 1)
|
|
|
|
#define SK_R16_BITS 5
|
|
#define SK_G16_BITS 6
|
|
#define SK_B16_BITS 5
|
|
|
|
#define SK_R16_SHIFT (SK_B16_BITS + SK_G16_BITS)
|
|
#define SK_G16_SHIFT (SK_B16_BITS)
|
|
#define SK_B16_SHIFT 0
|
|
|
|
#define SK_R16_MASK ((1 << SK_R16_BITS) - 1)
|
|
#define SK_G16_MASK ((1 << SK_G16_BITS) - 1)
|
|
#define SK_B16_MASK ((1 << SK_B16_BITS) - 1)
|
|
|
|
bool
|
|
anp_bitmap_getPixelPacking(ANPBitmapFormat fmt, ANPPixelPacking* packing) {
|
|
LOG("%s", __PRETTY_FUNCTION__);
|
|
switch (fmt) {
|
|
case kRGBA_8888_ANPBitmapFormat:
|
|
if (packing) {
|
|
packing->AShift = SK_A32_SHIFT;
|
|
packing->ABits = SK_A32_BITS;
|
|
packing->RShift = SK_R32_SHIFT;
|
|
packing->RBits = SK_R32_BITS;
|
|
packing->GShift = SK_G32_SHIFT;
|
|
packing->GBits = SK_G32_BITS;
|
|
packing->BShift = SK_B32_SHIFT;
|
|
packing->BBits = SK_B32_BITS;
|
|
}
|
|
return true;
|
|
case kRGB_565_ANPBitmapFormat:
|
|
if (packing) {
|
|
packing->AShift = 0;
|
|
packing->ABits = 0;
|
|
packing->RShift = SK_R16_SHIFT;
|
|
packing->RBits = SK_R16_BITS;
|
|
packing->GShift = SK_G16_SHIFT;
|
|
packing->GBits = SK_G16_BITS;
|
|
packing->BShift = SK_B16_SHIFT;
|
|
packing->BBits = SK_B16_BITS;
|
|
}
|
|
return true;
|
|
default:
|
|
break;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void InitBitmapInterface(ANPBitmapInterfaceV0 *i) {
|
|
_assert(i->inSize == sizeof(*i));
|
|
ASSIGN(i, getPixelPacking);
|
|
}
|