mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-06 17:16:12 +00:00
dc24477d79
The only manual changes here are to BindingUtils.h, BindingUtils.cpp,
Codegen.py, Element.cpp, IDBFileRequest.cpp, IDBObjectStore.cpp,
dom/workers/Navigator.cpp, WorkerPrivate.cpp, DeviceStorageRequestChild.cpp,
Notification.cpp, nsGlobalWindow.cpp, MessagePort.cpp, nsJSEnvironment.cpp,
Sandbox.cpp, XPCConvert.cpp, ExportHelpers.cpp, and DataStoreService.cpp. The
rest of this diff was generated by running the following commands:
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObject\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(Binding(?:_workers)?::Wrap\((?:aCx|cx|aContext|aCtx|js), [^,)]+)\)/\1, aGivenProto)/g'
96 lines
2.5 KiB
C++
96 lines
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "WebGLBuffer.h"
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#include "GLContext.h"
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#include "mozilla/dom/WebGLRenderingContextBinding.h"
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#include "WebGLContext.h"
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#include "WebGLElementArrayCache.h"
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namespace mozilla {
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WebGLBuffer::WebGLBuffer(WebGLContext* webgl, GLuint buf)
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: WebGLBindableName<BufferBinding>(buf)
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, WebGLContextBoundObject(webgl)
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, mByteLength(0)
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{
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mContext->mBuffers.insertBack(this);
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}
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WebGLBuffer::~WebGLBuffer()
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{
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DeleteOnce();
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}
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void
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WebGLBuffer::Delete()
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{
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mContext->MakeContextCurrent();
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mContext->gl->fDeleteBuffers(1, &mGLName);
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mByteLength = 0;
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mCache = nullptr;
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LinkedListElement<WebGLBuffer>::remove(); // remove from mContext->mBuffers
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}
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void
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WebGLBuffer::OnTargetChanged()
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{
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if (!mCache && mTarget == LOCAL_GL_ELEMENT_ARRAY_BUFFER)
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mCache = new WebGLElementArrayCache;
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}
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bool
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WebGLBuffer::ElementArrayCacheBufferData(const void* ptr,
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size_t bufferSizeInBytes)
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{
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if (mTarget == LOCAL_GL_ELEMENT_ARRAY_BUFFER)
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return mCache->BufferData(ptr, bufferSizeInBytes);
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return true;
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}
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void
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WebGLBuffer::ElementArrayCacheBufferSubData(size_t pos, const void* ptr,
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size_t updateSizeInBytes)
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{
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if (mTarget == LOCAL_GL_ELEMENT_ARRAY_BUFFER)
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mCache->BufferSubData(pos, ptr, updateSizeInBytes);
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}
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size_t
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WebGLBuffer::SizeOfIncludingThis(mozilla::MallocSizeOf mallocSizeOf) const
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{
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size_t sizeOfCache = mCache ? mCache->SizeOfIncludingThis(mallocSizeOf)
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: 0;
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return mallocSizeOf(this) + sizeOfCache;
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}
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bool
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WebGLBuffer::Validate(GLenum type, uint32_t maxAllowed, size_t first,
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size_t count, uint32_t* const out_upperBound)
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{
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return mCache->Validate(type, maxAllowed, first, count, out_upperBound);
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}
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bool
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WebGLBuffer::IsElementArrayUsedWithMultipleTypes() const
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{
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return mCache->BeenUsedWithMultipleTypes();
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}
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JSObject*
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WebGLBuffer::WrapObject(JSContext* cx, JS::Handle<JSObject*> aGivenProto)
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{
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return dom::WebGLBufferBinding::Wrap(cx, this, aGivenProto);
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}
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NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_0(WebGLBuffer)
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NS_IMPL_CYCLE_COLLECTION_ROOT_NATIVE(WebGLBuffer, AddRef)
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NS_IMPL_CYCLE_COLLECTION_UNROOT_NATIVE(WebGLBuffer, Release)
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} // namespace mozilla
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