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Put the reference to DeviceBase in a new ObjectBase

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ObjectBase will contain data that all WebGPU objects have such as a
pointer back to the device, a refcount (via inheriting from RefCounted),
a name, an error status etc.

BUG=dawn:24

Change-Id: I919e1a6d4a68811ceb6e503b2a793815c92f2528
Reviewed-on: https://dawn-review.googlesource.com/c/1620
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
This commit is contained in:
Corentin Wallez
2018-10-15 12:54:30 +00:00
committed by Commit Bot service account
parent 6329e5ad47
commit 9e4518b57e
42 changed files with 191 additions and 195 deletions
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14
src/dawn_native/SwapChain.cpp
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@@ -22,7 +22,7 @@ namespace dawn_native {
// SwapChain
SwapChainBase::SwapChainBase(SwapChainBuilder* builder)
: mDevice(builder->mDevice), mImplementation(builder->mImplementation) {
: ObjectBase(builder->GetDevice()), mImplementation(builder->mImplementation) {
}
SwapChainBase::~SwapChainBase() {
@@ -30,16 +30,12 @@ namespace dawn_native {
im.Destroy(im.userData);
}
DeviceBase* SwapChainBase::GetDevice() {
return mDevice;
}
void SwapChainBase::Configure(dawn::TextureFormat format,
dawn::TextureUsageBit allowedUsage,
uint32_t width,
uint32_t height) {
if (width == 0 || height == 0) {
mDevice->HandleError("Swap chain cannot be configured to zero size");
GetDevice()->HandleError("Swap chain cannot be configured to zero size");
return;
}
allowedUsage |= dawn::TextureUsageBit::Present;
@@ -55,7 +51,7 @@ namespace dawn_native {
TextureBase* SwapChainBase::GetNextTexture() {
if (mWidth == 0) {
// If width is 0, it implies swap chain has never been configured
mDevice->HandleError("Swap chain needs to be configured before GetNextTexture");
GetDevice()->HandleError("Swap chain needs to be configured before GetNextTexture");
return nullptr;
}
@@ -76,7 +72,7 @@ namespace dawn_native {
void SwapChainBase::Present(TextureBase* texture) {
if (texture != mLastNextTexture) {
mDevice->HandleError("Tried to present something other than the last NextTexture");
GetDevice()->HandleError("Tried to present something other than the last NextTexture");
return;
}
@@ -99,7 +95,7 @@ namespace dawn_native {
HandleError("Implementation not set");
return nullptr;
}
return mDevice->CreateSwapChain(this);
return GetDevice()->CreateSwapChain(this);
}
void SwapChainBuilder::SetImplementation(uint64_t implementation) {