Remove GPUTexture.createDefaultView

https://github.com/gpuweb/gpuweb/pull/389

Bug: dawn:214
Change-Id: I4450e9abcc1f202b3107b2ed42f54626f896f874
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1766765Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Cr-Commit-Position: refs/heads/master@{#690746}

third_party/blink/renderer/modules/webgpu/dawn_conversions.cc

@@ -86,6 +86,10 @@ DawnCompareFunction AsDawnEnum<DawnCompareFunction>(
 template <>
 DawnTextureFormat AsDawnEnum<DawnTextureFormat>(
     const WTF::String& webgpu_enum) {
+  if (webgpu_enum.IsNull()) {
+    return DAWN_TEXTURE_FORMAT_NONE;
+  }
+
   // Normal 8 bit formats
   if (webgpu_enum == "r8unorm") {
     return DAWN_TEXTURE_FORMAT_R8_UNORM;
@@ -231,6 +235,9 @@ DawnTextureDimension AsDawnEnum<DawnTextureDimension>(
 template <>
 DawnTextureViewDimension AsDawnEnum<DawnTextureViewDimension>(
     const WTF::String& webgpu_enum) {
+  if (webgpu_enum.IsNull()) {
+    return DAWN_TEXTURE_VIEW_DIMENSION_NONE;
+  }
   if (webgpu_enum == "2d") {
     return DAWN_TEXTURE_VIEW_DIMENSION_2D;
   }

third_party/blink/renderer/modules/webgpu/gpu_texture.cc

@@ -81,11 +81,6 @@ GPUTextureView* GPUTexture::createView(
       device_, GetProcs().textureCreateView(GetHandle(), &dawn_desc));
 }
 
-GPUTextureView* GPUTexture::createDefaultView() {
-  return GPUTextureView::Create(
-      device_, GetProcs().textureCreateDefaultView(GetHandle()));
-}
-
 void GPUTexture::destroy() {
   GetProcs().textureDestroy(GetHandle());
 }

third_party/blink/renderer/modules/webgpu/gpu_texture.h

@@ -24,7 +24,6 @@ class GPUTexture : public DawnObject<DawnTexture> {
 
   // gpu_texture.idl
   GPUTextureView* createView(const GPUTextureViewDescriptor* webgpu_desc);
-  GPUTextureView* createDefaultView();
   void destroy();
 
  private:

third_party/blink/renderer/modules/webgpu/gpu_texture.idl

@@ -7,7 +7,6 @@
 [
     RuntimeEnabled=WebGPU
 ] interface GPUTexture {
-    GPUTextureView createView(GPUTextureViewDescriptor desc);
-    GPUTextureView createDefaultView();
+    GPUTextureView createView(optional GPUTextureViewDescriptor desc);
     void destroy();
 };

third_party/blink/renderer/modules/webgpu/gpu_texture_view_descriptor.idl

@@ -5,13 +5,13 @@
 // https://gpuweb.github.io/gpuweb/
 
 dictionary GPUTextureViewDescriptor {
-    required GPUTextureFormat format;
-    required GPUTextureViewDimension dimension;
-    required GPUTextureAspect aspect;
+    GPUTextureFormat format;
+    GPUTextureViewDimension dimension;
+    GPUTextureAspect aspect = "all";
     unsigned long baseMipLevel = 0;
-    unsigned long mipLevelCount = 1;
+    unsigned long mipLevelCount = 0;
     unsigned long baseArrayLayer = 0;
-    unsigned long arrayLayerCount = 1;
+    unsigned long arrayLayerCount = 0;
 };
 
 enum GPUTextureViewDimension {

third_party/blink/web_tests/external/wpt/webgpu/framework/version.js

 // AUTO-GENERATED - DO NOT EDIT. See tools/gen_version.
 
-export const version = '84ef21bec576c9272e64e08727dbdf75a2b0e9d8';
+export const version = 'f690ac56a3291801e817433f43877132bb531d5f';

third_party/blink/web_tests/external/wpt/webgpu/suites/cts/command_buffer/render/basic.spec.js

@@ -22,7 +22,7 @@ g.test('clear', async t => {
     },
     usage: GPUTextureUsage.COPY_SRC | GPUTextureUsage.OUTPUT_ATTACHMENT
   });
-  const colorAttachmentView = colorAttachment.createDefaultView();
+  const colorAttachmentView = colorAttachment.createView();
   const encoder = t.device.createCommandEncoder({});
   const pass = encoder.beginRenderPass({
     colorAttachments: [{

third_party/blink/web_tests/external/wpt/webgpu/suites/cts/command_buffer/render/rendering.spec.js

@@ -20,7 +20,7 @@ g.test('fullscreen quad', async t => {
     },
     usage: GPUTextureUsage.COPY_SRC | GPUTextureUsage.OUTPUT_ATTACHMENT
   });
-  const colorAttachmentView = colorAttachment.createDefaultView();
+  const colorAttachmentView = colorAttachment.createView();
   const vertexModule = t.device.createShaderModule({
     code:
     /* GLSL(