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Unified Diff: cc/resources/resource_provider_unittest.cc

Issue 21159007: cc: Adding support for RGBA_4444 tile textures (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Code reviews Created 7 years, 3 months ago
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« cc/resources/resource_provider.cc ('K') | « cc/resources/resource_provider.cc ('k') | cc/resources/resource_update_controller_unittest.cc » ('j') | no next file with comments »
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Index: cc/resources/resource_provider_unittest.cc
diff --git a/cc/resources/resource_provider_unittest.cc b/cc/resources/resource_provider_unittest.cc
index 3f786ef8277b8208dd818fea418cda8acaef04cb..88e0a5b847189e0ef0c397ef31cff4d70a948513 100644
--- a/cc/resources/resource_provider_unittest.cc
+++ b/cc/resources/resource_provider_unittest.cc
@@ -40,7 +40,7 @@ using WebKit::WebGLId;
namespace cc {
namespace {
-size_t TextureSize(gfx::Size size, WGC3Denum format) {
+size_t TextureSize(gfx::Size size, ResourceProvider::Format format) {
unsigned int components_per_pixel = 4;
unsigned int bytes_per_component = 1;
return size.width() * size.height() * components_per_pixel *
@@ -48,16 +48,17 @@ size_t TextureSize(gfx::Size size, WGC3Denum format) {
}
struct Texture : public base::RefCounted<Texture> {
- Texture() : format(0), filter(GL_NEAREST_MIPMAP_LINEAR) {}
+ Texture() : format(ResourceProvider::RGBA_8888),
+ filter(GL_NEAREST_MIPMAP_LINEAR) {}
- void Reallocate(gfx::Size size, WGC3Denum format) {
+ void Reallocate(gfx::Size size, ResourceProvider::Format format) {
this->size = size;
this->format = format;
this->data.reset(new uint8_t[TextureSize(size, format)]);
}
gfx::Size size;
- WGC3Denum format;
+ ResourceProvider::Format format;
WGC3Denum filter;
scoped_ptr<uint8_t[]> data;
@@ -220,7 +221,9 @@ class ResourceProviderContext : public TestWebGraphicsContext3D {
ASSERT_EQ(static_cast<unsigned>(GL_TEXTURE_2D), target);
ASSERT_FALSE(level);
ASSERT_TRUE(textures_[current_texture_].get());
- ASSERT_EQ(textures_[current_texture_]->format, format);
+ ASSERT_EQ(
+ ResourceProvider::GetGLDataFormat(textures_[current_texture_]->format),
+ format);
ASSERT_EQ(static_cast<unsigned>(GL_UNSIGNED_BYTE), type);
ASSERT_TRUE(pixels);
SetPixels(xoffset, yoffset, width, height, pixels);
@@ -263,7 +266,8 @@ class ResourceProviderContext : public TestWebGraphicsContext3D {
mailbox, last_waited_sync_point_);
}
- void GetPixels(gfx::Size size, WGC3Denum format, uint8_t* pixels) {
+ void GetPixels(
+ gfx::Size size, ResourceProvider::Format format, uint8_t* pixels) {
ASSERT_TRUE(current_texture_);
scoped_refptr<Texture> texture = textures_[current_texture_];
ASSERT_TRUE(texture.get());
@@ -294,7 +298,16 @@ class ResourceProviderContext : public TestWebGraphicsContext3D {
ASSERT_TRUE(current_texture_);
scoped_refptr<Texture> texture = textures_[current_texture_];
ASSERT_TRUE(texture.get());
- texture->Reallocate(size, format);
+ ResourceProvider::Format texture_format = ResourceProvider::RGBA_8888;
+ switch (format) {
+ case GL_RGBA:
+ texture_format = ResourceProvider::RGBA_8888;
+ break;
+ case GL_BGRA_EXT:
+ texture_format = ResourceProvider::BGRA_8888;
+ break;
+ }
+ texture->Reallocate(size, texture_format);
}
void SetPixels(int xoffset,
@@ -339,7 +352,7 @@ void GetResourcePixels(ResourceProvider* resource_provider,
ResourceProviderContext* context,
ResourceProvider::ResourceId id,
gfx::Size size,
- WGC3Denum format,
+ ResourceProvider::Format format,
uint8_t* pixels) {
switch (resource_provider->default_resource_type()) {
case ResourceProvider::GLTexture: {
@@ -427,12 +440,12 @@ void CheckCreateResource(ResourceProvider::ResourceType expected_default_type,
DCHECK_EQ(expected_default_type, resource_provider->default_resource_type());
gfx::Size size(1, 1);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
size_t pixel_size = TextureSize(size, format);
ASSERT_EQ(4U, pixel_size);
ResourceProvider::ResourceId id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
EXPECT_EQ(1, static_cast<int>(resource_provider->num_resources()));
if (expected_default_type == ResourceProvider::GLTexture)
EXPECT_EQ(0, context->texture_count());
@@ -459,12 +472,12 @@ TEST_P(ResourceProviderTest, Basic) {
TEST_P(ResourceProviderTest, Upload) {
gfx::Size size(2, 2);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
size_t pixel_size = TextureSize(size, format);
ASSERT_EQ(16U, pixel_size);
ResourceProvider::ResourceId id = resource_provider_->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
uint8_t image[16] = { 0 };
gfx::Rect image_rect(size);
@@ -543,18 +556,18 @@ TEST_P(ResourceProviderTest, TransferResources) {
ResourceProvider::Create(child_output_surface.get(), 0));
gfx::Size size(1, 1);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
size_t pixel_size = TextureSize(size, format);
ASSERT_EQ(4U, pixel_size);
ResourceProvider::ResourceId id1 = child_resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
uint8_t data1[4] = { 1, 2, 3, 4 };
gfx::Rect rect(size);
child_resource_provider->SetPixels(id1, data1, rect, rect, gfx::Vector2d());
ResourceProvider::ResourceId id2 = child_resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
uint8_t data2[4] = { 5, 5, 5, 5 };
child_resource_provider->SetPixels(id2, data2, rect, rect, gfx::Vector2d());
@@ -679,12 +692,12 @@ TEST_P(ResourceProviderTest, DeleteTransferredResources) {
ResourceProvider::Create(child_output_surface.get(), 0));
gfx::Size size(1, 1);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
size_t pixel_size = TextureSize(size, format);
ASSERT_EQ(4U, pixel_size);
ResourceProvider::ResourceId id = child_resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
uint8_t data[4] = { 1, 2, 3, 4 };
gfx::Rect rect(size);
child_resource_provider->SetPixels(id, data, rect, rect, gfx::Vector2d());
@@ -742,12 +755,12 @@ TEST_P(ResourceProviderTest, TextureFilters) {
ResourceProvider::Create(child_output_surface.get(), 0));
gfx::Size size(1, 1);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
size_t pixel_size = TextureSize(size, format);
ASSERT_EQ(4U, pixel_size);
ResourceProvider::ResourceId id = child_resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
uint8_t data[4] = { 1, 2, 3, 4 };
gfx::Rect rect(size);
child_resource_provider->SetPixels(id, data, rect, rect, gfx::Vector2d());
@@ -855,7 +868,8 @@ TEST_P(ResourceProviderTest, TransferMailboxResources) {
context()->bindTexture(GL_TEXTURE_2D, other_texture);
context()->consumeTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);
uint8_t test_data[4] = { 0 };
- context()->GetPixels(gfx::Size(1, 1), GL_RGBA, test_data);
+ context()->GetPixels(
+ gfx::Size(1, 1), ResourceProvider::RGBA_8888, test_data);
EXPECT_EQ(0, memcmp(data, test_data, sizeof(data)));
context()->produceTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);
context()->deleteTexture(other_texture);
@@ -901,7 +915,8 @@ TEST_P(ResourceProviderTest, TransferMailboxResources) {
context()->bindTexture(GL_TEXTURE_2D, other_texture);
context()->consumeTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);
uint8_t test_data[4] = { 0 };
- context()->GetPixels(gfx::Size(1, 1), GL_RGBA, test_data);
+ context()->GetPixels(
+ gfx::Size(1, 1), ResourceProvider::RGBA_8888, test_data);
EXPECT_EQ(0, memcmp(data, test_data, sizeof(data)));
context()->produceTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);
context()->deleteTexture(other_texture);
@@ -1093,7 +1108,7 @@ TEST_P(ResourceProviderTest, ScopedSampler) {
ResourceProvider::Create(output_surface.get(), 0));
gfx::Size size(1, 1);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
int texture_id = 1;
// Check that the texture gets created with the right sampler settings.
@@ -1114,7 +1129,7 @@ TEST_P(ResourceProviderTest, ScopedSampler) {
GL_TEXTURE_POOL_CHROMIUM,
GL_TEXTURE_POOL_UNMANAGED_CHROMIUM));
ResourceProvider::ResourceId id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
resource_provider->AllocateForTesting(id);
// Creating a sampler with the default filter should not change any texture
@@ -1170,12 +1185,12 @@ TEST_P(ResourceProviderTest, ManagedResource) {
ResourceProvider::Create(output_surface.get(), 0));
gfx::Size size(1, 1);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
int texture_id = 1;
// Check that the texture gets created with the right sampler settings.
ResourceProvider::ResourceId id = resource_provider->CreateManagedResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
EXPECT_CALL(*context, bindTexture(GL_TEXTURE_2D, texture_id));
EXPECT_CALL(*context,
texParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR));
@@ -1215,16 +1230,19 @@ TEST_P(ResourceProviderTest, TextureWrapMode) {
ResourceProvider::Create(output_surface.get(), 0));
gfx::Size size(1, 1);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
int texture_id = 1;
GLenum texture_pool = GL_TEXTURE_POOL_UNMANAGED_CHROMIUM;
for (int i = 0; i < 2; ++i) {
GLint wrap_mode = i ? GL_CLAMP_TO_EDGE : GL_REPEAT;
// Check that the texture gets created with the right sampler settings.
- ResourceProvider::ResourceId id = resource_provider->CreateGLTexture(
- size, format, texture_pool, wrap_mode,
- ResourceProvider::TextureUsageAny);
+ ResourceProvider::ResourceId id =
+ resource_provider->CreateGLTexture(size,
+ texture_pool,
+ wrap_mode,
+ ResourceProvider::TextureUsageAny,
+ format);
EXPECT_CALL(*context, bindTexture(GL_TEXTURE_2D, texture_id));
EXPECT_CALL(*context,
texParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR));
@@ -1488,14 +1506,14 @@ TEST_P(ResourceProviderTest, TextureAllocation) {
gfx::Size size(2, 2);
gfx::Vector2d offset(0, 0);
gfx::Rect rect(0, 0, 2, 2);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
ResourceProvider::ResourceId id = 0;
uint8_t pixels[16] = { 0 };
int texture_id = 123;
// Lazy allocation. Don't allocate when creating the resource.
id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
EXPECT_CALL(*context, createTexture()).WillOnce(Return(texture_id));
EXPECT_CALL(*context, bindTexture(GL_TEXTURE_2D, texture_id)).Times(1);
@@ -1508,7 +1526,7 @@ TEST_P(ResourceProviderTest, TextureAllocation) {
// Do allocate when we set the pixels.
id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
EXPECT_CALL(*context, createTexture()).WillOnce(Return(texture_id));
EXPECT_CALL(*context, bindTexture(GL_TEXTURE_2D, texture_id)).Times(3);
@@ -1523,7 +1541,7 @@ TEST_P(ResourceProviderTest, TextureAllocation) {
// Same for async version.
id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
resource_provider->AcquirePixelBuffer(id);
EXPECT_CALL(*context, createTexture()).WillOnce(Return(texture_id));
@@ -1554,7 +1572,7 @@ TEST_P(ResourceProviderTest, PixelBuffer_GLTexture) {
CHECK(output_surface->BindToClient(&output_surface_client));
gfx::Size size(2, 2);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
ResourceProvider::ResourceId id = 0;
int texture_id = 123;
@@ -1562,7 +1580,7 @@ TEST_P(ResourceProviderTest, PixelBuffer_GLTexture) {
ResourceProvider::Create(output_surface.get(), 0));
id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
resource_provider->AcquirePixelBuffer(id);
EXPECT_CALL(*context, createTexture()).WillOnce(Return(texture_id));
@@ -1591,7 +1609,7 @@ TEST_P(ResourceProviderTest, PixelBuffer_Bitmap) {
CHECK(output_surface->BindToClient(&output_surface_client));
gfx::Size size(1, 1);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
ResourceProvider::ResourceId id = 0;
const uint32_t kBadBeef = 0xbadbeef;
@@ -1599,7 +1617,7 @@ TEST_P(ResourceProviderTest, PixelBuffer_Bitmap) {
ResourceProvider::Create(output_surface.get(), 0));
id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
resource_provider->AcquirePixelBuffer(id);
void* data = resource_provider->MapPixelBuffer(id);
@@ -1637,7 +1655,7 @@ TEST_P(ResourceProviderTest, ForcingAsyncUploadToComplete) {
CHECK(output_surface->BindToClient(&output_surface_client));
gfx::Size size(2, 2);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
ResourceProvider::ResourceId id = 0;
int texture_id = 123;
@@ -1645,7 +1663,7 @@ TEST_P(ResourceProviderTest, ForcingAsyncUploadToComplete) {
ResourceProvider::Create(output_surface.get(), 0));
id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
resource_provider->AcquirePixelBuffer(id);
EXPECT_CALL(*context, createTexture()).WillOnce(Return(texture_id));
@@ -1678,7 +1696,7 @@ TEST_P(ResourceProviderTest, PixelBufferLostContext) {
CHECK(output_surface->BindToClient(&output_surface_client));
gfx::Size size(2, 2);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
ResourceProvider::ResourceId id = 0;
int texture_id = 123;
@@ -1688,7 +1706,7 @@ TEST_P(ResourceProviderTest, PixelBufferLostContext) {
EXPECT_CALL(*context, createTexture()).WillRepeatedly(Return(texture_id));
id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
context->loseContextCHROMIUM(GL_GUILTY_CONTEXT_RESET_ARB,
GL_INNOCENT_CONTEXT_RESET_ARB);
resource_provider->AcquirePixelBuffer(id);
@@ -1715,7 +1733,7 @@ TEST_P(ResourceProviderTest, Image_GLTexture) {
const int kWidth = 2;
const int kHeight = 2;
gfx::Size size(kWidth, kHeight);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
ResourceProvider::ResourceId id = 0;
const unsigned kTextureId = 123u;
const unsigned kImageId = 234u;
@@ -1724,7 +1742,7 @@ TEST_P(ResourceProviderTest, Image_GLTexture) {
ResourceProvider::Create(output_surface.get(), 0));
id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
EXPECT_CALL(*context, createImageCHROMIUM(kWidth, kHeight, GL_RGBA8_OES))
.WillOnce(Return(kImageId))
.RetiresOnSaturation();
@@ -1787,7 +1805,7 @@ TEST_P(ResourceProviderTest, Image_Bitmap) {
CHECK(output_surface->BindToClient(&output_surface_client));
gfx::Size size(1, 1);
- WGC3Denum format = GL_RGBA;
+ ResourceProvider::Format format = ResourceProvider::RGBA_8888;
ResourceProvider::ResourceId id = 0;
const uint32_t kBadBeef = 0xbadbeef;
@@ -1795,7 +1813,7 @@ TEST_P(ResourceProviderTest, Image_Bitmap) {
ResourceProvider::Create(output_surface.get(), 0));
id = resource_provider->CreateResource(
- size, format, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny);
+ size, GL_CLAMP_TO_EDGE, ResourceProvider::TextureUsageAny, format);
resource_provider->AcquireImage(id);
const int kStride = 0;
« cc/resources/resource_provider.cc ('K') | « cc/resources/resource_provider.cc ('k') | cc/resources/resource_update_controller_unittest.cc » ('j') | no next file with comments »

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