The Tor Browser: gfx/skia/trunk/src/gpu/gl/GrGLIndexBuffer.cpp@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /*

     2  * Copyright 2011 Google Inc.

     3  *

     4  * Use of this source code is governed by a BSD-style license that can be

     5  * found in the LICENSE file.

     6  */

     8 #include "GrGLIndexBuffer.h"

     9 #include "GrGpuGL.h"

    11 GrGLIndexBuffer::GrGLIndexBuffer(GrGpuGL* gpu, const Desc& desc)

    12     : INHERITED(gpu, desc.fIsWrapped, desc.fSizeInBytes, desc.fDynamic, 0 == desc.fID)

    13     , fImpl(gpu, desc, GR_GL_ELEMENT_ARRAY_BUFFER) {

    14 }

    16 void GrGLIndexBuffer::onRelease() {

    17     if (this->isValid()) {

    18         fImpl.release(this->getGpuGL());

    19     }

    21     INHERITED::onRelease();

    22 }

    24 void GrGLIndexBuffer::onAbandon() {

    25     fImpl.abandon();

    26     INHERITED::onAbandon();

    27 }

    29 void* GrGLIndexBuffer::lock() {

    30     if (this->isValid()) {

    31         return fImpl.lock(this->getGpuGL());

    32     } else {

    33         return NULL;

    34     }

    35 }

    37 void* GrGLIndexBuffer::lockPtr() const {

    38     return fImpl.lockPtr();

    39 }

    41 void GrGLIndexBuffer::unlock() {

    42     if (this->isValid()) {

    43         fImpl.unlock(this->getGpuGL());

    44     }

    45 }

    47 bool GrGLIndexBuffer::isLocked() const {

    48     return fImpl.isLocked();

    49 }

    51 bool GrGLIndexBuffer::updateData(const void* src, size_t srcSizeInBytes) {

    52     if (this->isValid()) {

    53         return fImpl.updateData(this->getGpuGL(), src, srcSizeInBytes);

    54     } else {

    55         return false;

    56     }

    57 }

The Tor Browser / file revision