Vulkan: Emulate eglSwapBuffersWithDamage with full swap

src/libANGLE/renderer/vulkan/DisplayVk.cpp

@@ -171,6 +171,9 @@ void DisplayVk::generateExtensions(egl::DisplayExtensions *outExtensions) const
     // TODO(geofflang): Extension is exposed but not implemented so that other aspects of the Vulkan
     // backend can be tested in Chrome. http://anglebug.com/2722
     outExtensions->robustResourceInitialization = true;
+
+    // Vulkan implementation will use regular swap for swapBuffersWithDamage.
+    outExtensions->swapBuffersWithDamage = true;
 }
 
 void DisplayVk::generateCaps(egl::Caps *outCaps) const

src/libANGLE/renderer/vulkan/SurfaceVk.cpp

@@ -544,6 +544,15 @@ FramebufferImpl *WindowSurfaceVk::createDefaultFramebuffer(const gl::Context *co
     return FramebufferVk::CreateDefaultFBO(renderer, state, this);
 }
 
+egl::Error WindowSurfaceVk::swapWithDamage(const gl::Context *context,
+                                           EGLint * /*rects*/,
+                                           EGLint /*n_rects*/)
+{
+    DisplayVk *displayVk = vk::GetImpl(context->getCurrentDisplay());
+    angle::Result result = swapImpl(displayVk);
+    return angle::ToEGL(result, displayVk, EGL_BAD_SURFACE);
+}
+
 egl::Error WindowSurfaceVk::swap(const gl::Context *context)
 {
     DisplayVk *displayVk = vk::GetImpl(context->getCurrentDisplay());

src/libANGLE/renderer/vulkan/SurfaceVk.h

@@ -101,6 +101,7 @@ class WindowSurfaceVk : public SurfaceImpl, public vk::CommandGraphResource
     FramebufferImpl *createDefaultFramebuffer(const gl::Context *context,
                                               const gl::FramebufferState &state) override;
     egl::Error swap(const gl::Context *context) override;
+    egl::Error swapWithDamage(const gl::Context *context, EGLint *rects, EGLint n_rects) override;
     egl::Error postSubBuffer(const gl::Context *context,
                              EGLint x,
                              EGLint y,

src/tests/deqp_support/deqp_egl_test_expectations.txt

@@ -179,6 +179,8 @@
 2635 WIN VULKAN : dEQP-EGL.functional.resize.surface_size.stretch_width = FAIL
 2635 WIN VULKAN : dEQP-EGL.functional.wide_color.pbuffer_8888_colorspace_default = FAIL
 2716 WIN VULKAN : dEQP-EGL.functional.preserve_swap.no_preserve.* = FAIL
+2811 WIN VULKAN : dEQP-EGL.functional.swap_buffers_with_damage.* = SKIP
+
 
 // Linux failures
 2546 LINUX : dEQP-EGL.functional.color_clears.multi_context.gles1.rgba8888_pixmap = SKIP