Merge "Use sp<> on creating BufferHubBinderService"
diff --git a/libs/ui/Android.bp b/libs/ui/Android.bp
index 7b35409..0a0c8ca 100644
--- a/libs/ui/Android.bp
+++ b/libs/ui/Android.bp
@@ -78,7 +78,7 @@
shared_libs: [
"android.hardware.graphics.allocator@2.0",
- "android.hardware.graphics.common@1.1",
+ "android.hardware.graphics.common@1.2",
"android.hardware.graphics.mapper@2.0",
"android.hardware.graphics.mapper@2.1",
"android.hardware.configstore@1.0",
@@ -97,7 +97,7 @@
],
export_shared_lib_headers: [
- "android.hardware.graphics.common@1.1",
+ "android.hardware.graphics.common@1.2",
],
static_libs: [
diff --git a/libs/ui/DebugUtils.cpp b/libs/ui/DebugUtils.cpp
index 61df02d..ee06d93 100644
--- a/libs/ui/DebugUtils.cpp
+++ b/libs/ui/DebugUtils.cpp
@@ -234,6 +234,9 @@
case ColorMode::BT2020:
return std::string("ColorMode::BT2020");
+ case ColorMode::DISPLAY_BT2020:
+ return std::string("ColorMode::DISPLAY_BT2020");
+
case ColorMode::BT2100_PQ:
return std::string("ColorMode::BT2100_PQ");
diff --git a/libs/ui/include/ui/GraphicTypes.h b/libs/ui/include/ui/GraphicTypes.h
index 0fa819d..1d53ac8 100644
--- a/libs/ui/include/ui/GraphicTypes.h
+++ b/libs/ui/include/ui/GraphicTypes.h
@@ -17,6 +17,7 @@
#pragma once
#include <android/hardware/graphics/common/1.1/types.h>
+#include <android/hardware/graphics/common/1.2/types.h>
#include <system/graphics.h>
// android::ui::* in this header file will alias different types as
@@ -25,10 +26,10 @@
namespace ui {
using android::hardware::graphics::common::V1_0::Hdr;
-using android::hardware::graphics::common::V1_1::ColorMode;
-using android::hardware::graphics::common::V1_1::Dataspace;
using android::hardware::graphics::common::V1_1::PixelFormat;
using android::hardware::graphics::common::V1_1::RenderIntent;
+using android::hardware::graphics::common::V1_2::ColorMode;
+using android::hardware::graphics::common::V1_2::Dataspace;
} // namespace ui
} // namespace android
diff --git a/services/surfaceflinger/Android.bp b/services/surfaceflinger/Android.bp
index 339f83b..16003a2 100644
--- a/services/surfaceflinger/Android.bp
+++ b/services/surfaceflinger/Android.bp
@@ -30,6 +30,7 @@
"android.hardware.configstore@1.1",
"android.hardware.configstore@1.2",
"android.hardware.graphics.allocator@2.0",
+ "android.hardware.graphics.common@1.2",
"android.hardware.graphics.composer@2.1",
"android.hardware.graphics.composer@2.2",
"android.hardware.graphics.composer@2.3",
@@ -79,6 +80,7 @@
],
export_shared_lib_headers: [
"android.hardware.graphics.allocator@2.0",
+ "android.hardware.graphics.common@1.2",
"android.hardware.graphics.composer@2.1",
"android.hardware.graphics.composer@2.2",
"android.hardware.graphics.composer@2.3",
diff --git a/services/surfaceflinger/DisplayDevice.cpp b/services/surfaceflinger/DisplayDevice.cpp
index 60cad02..6f645df 100644
--- a/services/surfaceflinger/DisplayDevice.cpp
+++ b/services/surfaceflinger/DisplayDevice.cpp
@@ -37,8 +37,8 @@
#include <ui/DebugUtils.h>
#include <ui/DisplayInfo.h>
#include <ui/PixelFormat.h>
-#include <utils/RefBase.h>
#include <utils/Log.h>
+#include <utils/RefBase.h>
#include "DisplayHardware/DisplaySurface.h"
#include "DisplayHardware/HWComposer.h"
@@ -66,7 +66,8 @@
namespace {
// ordered list of known SDR color modes
-const std::array<ColorMode, 2> sSdrColorModes = {
+const std::array<ColorMode, 3> sSdrColorModes = {
+ ColorMode::DISPLAY_BT2020,
ColorMode::DISPLAY_P3,
ColorMode::SRGB,
};
@@ -96,6 +97,8 @@
return Dataspace::SRGB;
case ColorMode::DISPLAY_P3:
return Dataspace::DISPLAY_P3;
+ case ColorMode::DISPLAY_BT2020:
+ return Dataspace::DISPLAY_BT2020;
case ColorMode::BT2100_HLG:
return Dataspace::BT2020_HLG;
case ColorMode::BT2100_PQ:
diff --git a/services/surfaceflinger/DisplayHardware/ComposerHal.cpp b/services/surfaceflinger/DisplayHardware/ComposerHal.cpp
index 163b26c..f0bccaa 100644
--- a/services/surfaceflinger/DisplayHardware/ComposerHal.cpp
+++ b/services/surfaceflinger/DisplayHardware/ComposerHal.cpp
@@ -354,16 +354,26 @@
{
Error error = kDefaultError;
- if (mClient_2_2) {
- mClient_2_2->getColorModes_2_2(display,
- [&](const auto& tmpError, const auto& tmpModes) {
- error = tmpError;
- if (error != Error::NONE) {
- return;
- }
+ if (mClient_2_3) {
+ mClient_2_3->getColorModes_2_3(display, [&](const auto& tmpError, const auto& tmpModes) {
+ error = tmpError;
+ if (error != Error::NONE) {
+ return;
+ }
- *outModes = tmpModes;
- });
+ *outModes = tmpModes;
+ });
+ } else if (mClient_2_2) {
+ mClient_2_2->getColorModes_2_2(display, [&](const auto& tmpError, const auto& tmpModes) {
+ error = tmpError;
+ if (error != Error::NONE) {
+ return;
+ }
+
+ for (types::V1_1::ColorMode colorMode : tmpModes) {
+ outModes->push_back(static_cast<ColorMode>(colorMode));
+ }
+ });
} else {
mClient->getColorModes(display,
[&](const auto& tmpError, const auto& tmpModes) {
@@ -555,8 +565,11 @@
RenderIntent renderIntent)
{
hardware::Return<Error> ret(kDefaultError);
- if (mClient_2_2) {
- ret = mClient_2_2->setColorMode_2_2(display, mode, renderIntent);
+ if (mClient_2_3) {
+ ret = mClient_2_3->setColorMode_2_3(display, mode, renderIntent);
+ } else if (mClient_2_2) {
+ ret = mClient_2_2->setColorMode_2_2(display, static_cast<types::V1_1::ColorMode>(mode),
+ renderIntent);
} else {
ret = mClient->setColorMode(display,
static_cast<types::V1_0::ColorMode>(mode));
@@ -934,15 +947,22 @@
}
Error error = kDefaultError;
- mClient_2_2->getRenderIntents(display, colorMode,
- [&](const auto& tmpError, const auto& tmpKeys) {
+
+ auto getRenderIntentsLambda = [&](const auto& tmpError, const auto& tmpKeys) {
error = tmpError;
if (error != Error::NONE) {
return;
}
*outRenderIntents = tmpKeys;
- });
+ };
+
+ if (mClient_2_3) {
+ mClient_2_3->getRenderIntents_2_3(display, colorMode, getRenderIntentsLambda);
+ } else {
+ mClient_2_2->getRenderIntents(display, static_cast<types::V1_1::ColorMode>(colorMode),
+ getRenderIntentsLambda);
+ }
return error;
}
@@ -955,14 +975,14 @@
}
Error error = kDefaultError;
- mClient_2_2->getDataspaceSaturationMatrix(dataspace, [&](const auto& tmpError, const auto& tmpMatrix) {
- error = tmpError;
- if (error != Error::NONE) {
- return;
- }
-
- *outMatrix = mat4(tmpMatrix.data());
- });
+ mClient_2_2->getDataspaceSaturationMatrix(static_cast<types::V1_1::Dataspace>(dataspace),
+ [&](const auto& tmpError, const auto& tmpMatrix) {
+ error = tmpError;
+ if (error != Error::NONE) {
+ return;
+ }
+ *outMatrix = mat4(tmpMatrix.data());
+ });
return error;
}
diff --git a/services/surfaceflinger/DisplayHardware/ComposerHal.h b/services/surfaceflinger/DisplayHardware/ComposerHal.h
index 94be6e9..4188352 100644
--- a/services/surfaceflinger/DisplayHardware/ComposerHal.h
+++ b/services/surfaceflinger/DisplayHardware/ComposerHal.h
@@ -49,10 +49,10 @@
using types::V1_0::Hdr;
using types::V1_0::Transform;
-using types::V1_1::ColorMode;
-using types::V1_1::Dataspace;
using types::V1_1::PixelFormat;
using types::V1_1::RenderIntent;
+using types::V1_2::ColorMode;
+using types::V1_2::Dataspace;
using V2_1::Config;
using V2_1::Display;
diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 3a3f5eb..4b22dbb 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -119,13 +119,20 @@
c->detachLayer(this);
}
- for (auto& point : mRemoteSyncPoints) {
- point->setTransactionApplied();
- }
+ mFrameTracker.logAndResetStats(mName);
+
+ // The remote sync points are cleared out when we are
+ // removed from current state.
+ Mutex::Autolock lock(mLocalSyncPointMutex);
for (auto& point : mLocalSyncPoints) {
point->setFrameAvailable();
}
- mFrameTracker.logAndResetStats(mName);
+
+ abandon();
+
+ destroyAllHwcLayers();
+
+ mFlinger->onLayerDestroyed();
}
// ---------------------------------------------------------------------------
@@ -140,10 +147,9 @@
void Layer::onLayerDisplayed(const sp<Fence>& /*releaseFence*/) {}
void Layer::onRemovedFromCurrentState() {
+ mRemovedFromCurrentState = true;
+
// the layer is removed from SF mCurrentState to mLayersPendingRemoval
-
- mPendingRemoval = true;
-
if (mCurrentState.zOrderRelativeOf != nullptr) {
sp<Layer> strongRelative = mCurrentState.zOrderRelativeOf.promote();
if (strongRelative != nullptr) {
@@ -153,22 +159,21 @@
mCurrentState.zOrderRelativeOf = nullptr;
}
+ // Since we are no longer reachable from CurrentState SurfaceFlinger
+ // will no longer invoke doTransaction for us, and so we will
+ // never finish applying transactions. We signal the sync point
+ // now so that another layer will not become indefinitely
+ // blocked.
+ for (auto& point: mRemoteSyncPoints) {
+ point->setTransactionApplied();
+ }
+ mRemoteSyncPoints.clear();
+
for (const auto& child : mCurrentChildren) {
child->onRemovedFromCurrentState();
}
}
-void Layer::onRemoved() {
- // the layer is removed from SF mLayersPendingRemoval
- abandon();
-
- destroyAllHwcLayers();
-
- for (const auto& child : mCurrentChildren) {
- child->onRemoved();
- }
-}
-
// ---------------------------------------------------------------------------
// set-up
// ---------------------------------------------------------------------------
@@ -228,6 +233,10 @@
}
LOG_ALWAYS_FATAL_IF(!getBE().mHwcLayers.empty(),
"All hardware composer layers should have been destroyed");
+
+ for (const sp<Layer>& child : mDrawingChildren) {
+ child->destroyAllHwcLayers();
+ }
}
Rect Layer::getContentCrop() const {
@@ -825,7 +834,9 @@
// If this transaction is waiting on the receipt of a frame, generate a sync
// point and send it to the remote layer.
- if (mCurrentState.barrierLayer_legacy != nullptr) {
+ // We don't allow installing sync points after we are removed from the current state
+ // as we won't be able to signal our end.
+ if (mCurrentState.barrierLayer_legacy != nullptr && !mRemovedFromCurrentState) {
sp<Layer> barrierLayer = mCurrentState.barrierLayer_legacy.promote();
if (barrierLayer == nullptr) {
ALOGE("[%s] Unable to promote barrier Layer.", mName.string());
diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index 5d05f05..5999893 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -346,7 +346,7 @@
virtual bool isCreatedFromMainThread() const { return false; }
- bool isPendingRemoval() const { return mPendingRemoval; }
+ bool isRemovedFromCurrentState() const { return mRemovedFromCurrentState; }
void writeToProto(LayerProto* layerInfo,
LayerVector::StateSet stateSet = LayerVector::StateSet::Drawing);
@@ -475,12 +475,6 @@
*/
void onRemovedFromCurrentState();
- /*
- * called with the state lock from the main thread when the layer is
- * removed from the pending removal list
- */
- void onRemoved();
-
// Updates the transform hint in our SurfaceFlingerConsumer to match
// the current orientation of the display device.
void updateTransformHint(const sp<const DisplayDevice>& display) const;
@@ -595,12 +589,12 @@
*/
class LayerCleaner {
sp<SurfaceFlinger> mFlinger;
- wp<Layer> mLayer;
+ sp<Layer> mLayer;
protected:
~LayerCleaner() {
// destroy client resources
- mFlinger->onLayerDestroyed(mLayer);
+ mFlinger->onHandleDestroyed(mLayer);
}
public:
@@ -702,6 +696,8 @@
virtual PixelFormat getPixelFormat() const { return PIXEL_FORMAT_NONE; }
bool getPremultipledAlpha() const;
+ bool mPendingHWCDestroy{false};
+
protected:
// -----------------------------------------------------------------------
bool usingRelativeZ(LayerVector::StateSet stateSet);
@@ -745,7 +741,7 @@
// Whether filtering is needed b/c of the drawingstate
bool mNeedsFiltering{false};
- bool mPendingRemoval{false};
+ bool mRemovedFromCurrentState{false};
// page-flip thread (currently main thread)
bool mProtectedByApp{false}; // application requires protected path to external sink
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 87d8db7..bbce274 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -124,6 +124,7 @@
case ColorMode::ADOBE_RGB:
case ColorMode::DCI_P3:
case ColorMode::BT2020:
+ case ColorMode::DISPLAY_BT2020:
case ColorMode::BT2100_PQ:
case ColorMode::BT2100_HLG:
return true;
@@ -2003,6 +2004,7 @@
// can only be one of
// - Dataspace::SRGB (use legacy dataspace and let HWC saturate when colors are enhanced)
// - Dataspace::DISPLAY_P3
+// - Dataspace::DISPLAY_BT2020
// The returned HDR data space is one of
// - Dataspace::UNKNOWN
// - Dataspace::BT2020_HLG
@@ -2016,6 +2018,12 @@
switch (layer->getDataSpace()) {
case Dataspace::V0_SCRGB:
case Dataspace::V0_SCRGB_LINEAR:
+ case Dataspace::BT2020:
+ case Dataspace::BT2020_ITU:
+ case Dataspace::BT2020_LINEAR:
+ case Dataspace::DISPLAY_BT2020:
+ bestDataSpace = Dataspace::DISPLAY_BT2020;
+ break;
case Dataspace::DISPLAY_P3:
bestDataSpace = Dataspace::DISPLAY_P3;
break;
@@ -2715,7 +2723,14 @@
for (const auto& l : mLayersPendingRemoval) {
recordBufferingStats(l->getName().string(),
l->getOccupancyHistory(true));
- l->onRemoved();
+
+ // We need to release the HWC layers when the Layer is removed
+ // from the current state otherwise the HWC layer just continues
+ // showing at it's last configured state until we eventually
+ // abandon the buffer queue.
+ if (l->isRemovedFromCurrentState()) {
+ l->destroyAllHwcLayers();
+ }
}
mLayersPendingRemoval.clear();
}
@@ -3148,10 +3163,6 @@
if (parent == nullptr) {
mCurrentState.layersSortedByZ.add(lbc);
} else {
- if (parent->isPendingRemoval()) {
- ALOGE("addClientLayer called with a removed parent");
- return NAME_NOT_FOUND;
- }
parent->addChild(lbc);
}
@@ -3178,52 +3189,22 @@
return removeLayerLocked(mStateLock, layer, topLevelOnly);
}
-status_t SurfaceFlinger::removeLayerLocked(const Mutex&, const sp<Layer>& layer,
+status_t SurfaceFlinger::removeLayerLocked(const Mutex& lock, const sp<Layer>& layer,
bool topLevelOnly) {
- if (layer->isPendingRemoval()) {
- return NO_ERROR;
- }
-
const auto& p = layer->getParent();
ssize_t index;
if (p != nullptr) {
if (topLevelOnly) {
return NO_ERROR;
}
-
- sp<Layer> ancestor = p;
- while (ancestor->getParent() != nullptr) {
- ancestor = ancestor->getParent();
- }
- if (mCurrentState.layersSortedByZ.indexOf(ancestor) < 0) {
- ALOGE("removeLayer called with a layer whose parent has been removed");
- return NAME_NOT_FOUND;
- }
-
index = p->removeChild(layer);
} else {
index = mCurrentState.layersSortedByZ.remove(layer);
}
- // As a matter of normal operation, the LayerCleaner will produce a second
- // attempt to remove the surface. The Layer will be kept alive in mDrawingState
- // so we will succeed in promoting it, but it's already been removed
- // from mCurrentState. As long as we can find it in mDrawingState we have no problem
- // otherwise something has gone wrong and we are leaking the layer.
- if (index < 0 && mDrawingState.layersSortedByZ.indexOf(layer) < 0) {
- ALOGE("Failed to find layer (%s) in layer parent (%s).",
- layer->getName().string(),
- (p != nullptr) ? p->getName().string() : "no-parent");
- return BAD_VALUE;
- } else if (index < 0) {
- return NO_ERROR;
- }
-
layer->onRemovedFromCurrentState();
- mLayersPendingRemoval.add(layer);
- mLayersRemoved = true;
- mNumLayers -= 1 + layer->getChildrenCount();
- setTransactionFlags(eTransactionNeeded);
+
+ markLayerPendingRemovalLocked(lock, layer);
return NO_ERROR;
}
@@ -3424,11 +3405,6 @@
return 0;
}
- if (layer->isPendingRemoval()) {
- ALOGW("Attempting to set client state on removed layer: %s", layer->getName().string());
- return 0;
- }
-
uint32_t flags = 0;
const uint32_t what = s.what;
@@ -3632,11 +3608,6 @@
return;
}
- if (layer->isPendingRemoval()) {
- ALOGW("Attempting to destroy on removed layer: %s", layer->getName().string());
- return;
- }
-
if (state.what & layer_state_t::eDestroySurface) {
removeLayerLocked(mStateLock, layer);
}
@@ -3809,17 +3780,16 @@
return err;
}
-status_t SurfaceFlinger::onLayerDestroyed(const wp<Layer>& layer)
+void SurfaceFlinger::markLayerPendingRemovalLocked(const Mutex&, const sp<Layer>& layer) {
+ mLayersPendingRemoval.add(layer);
+ mLayersRemoved = true;
+ setTransactionFlags(eTransactionNeeded);
+}
+
+void SurfaceFlinger::onHandleDestroyed(const sp<Layer>& layer)
{
- // called by ~LayerCleaner() when all references to the IBinder (handle)
- // are gone
- sp<Layer> l = layer.promote();
- if (l == nullptr) {
- // The layer has already been removed, carry on
- return NO_ERROR;
- }
- // If we have a parent, then we can continue to live as long as it does.
- return removeLayer(l, true);
+ Mutex::Autolock lock(mStateLock);
+ markLayerPendingRemovalLocked(mStateLock, layer);
}
// ---------------------------------------------------------------------------
@@ -5212,7 +5182,7 @@
auto layerHandle = reinterpret_cast<Layer::Handle*>(layerHandleBinder.get());
auto parent = layerHandle->owner.promote();
- if (parent == nullptr || parent->isPendingRemoval()) {
+ if (parent == nullptr || parent->isRemovedFromCurrentState()) {
ALOGE("captureLayers called with a removed parent");
return NAME_NOT_FOUND;
}
diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index 658f04e..dd6d4fb 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -356,6 +356,8 @@
bool authenticateSurfaceTextureLocked(
const sp<IGraphicBufferProducer>& bufferProducer) const;
+ inline void onLayerDestroyed() { mNumLayers--; }
+
private:
friend class Client;
friend class DisplayEventConnection;
@@ -561,10 +563,12 @@
// ISurfaceComposerClient::destroySurface()
status_t onLayerRemoved(const sp<Client>& client, const sp<IBinder>& handle);
+ void markLayerPendingRemovalLocked(const Mutex& /* mStateLock */, const sp<Layer>& layer);
+
// called when all clients have released all their references to
// this layer meaning it is entirely safe to destroy all
// resources associated to this layer.
- status_t onLayerDestroyed(const wp<Layer>& layer);
+ void onHandleDestroyed(const sp<Layer>& layer);
// remove a layer from SurfaceFlinger immediately
status_t removeLayer(const sp<Layer>& layer, bool topLevelOnly = false);
diff --git a/services/surfaceflinger/tests/Transaction_test.cpp b/services/surfaceflinger/tests/Transaction_test.cpp
index 3166a8c..df1fee2 100644
--- a/services/surfaceflinger/tests/Transaction_test.cpp
+++ b/services/surfaceflinger/tests/Transaction_test.cpp
@@ -2550,6 +2550,37 @@
}
}
+TEST_F(ChildLayerTest, ChildrenSurviveParentDestruction) {
+ sp<SurfaceControl> mGrandChild =
+ mClient->createSurface(String8("Grand Child"), 10, 10,
+ PIXEL_FORMAT_RGBA_8888, 0, mChild.get());
+ fillSurfaceRGBA8(mGrandChild, 111, 111, 111);
+
+ {
+ SCOPED_TRACE("Grandchild visible");
+ ScreenCapture::captureScreen(&mCapture);
+ mCapture->checkPixel(64, 64, 111, 111, 111);
+ }
+
+ mChild->clear();
+
+ {
+ SCOPED_TRACE("After destroying child");
+ ScreenCapture::captureScreen(&mCapture);
+ mCapture->expectFGColor(64, 64);
+ }
+
+ asTransaction([&](Transaction& t) {
+ t.reparent(mGrandChild, mFGSurfaceControl->getHandle());
+ });
+
+ {
+ SCOPED_TRACE("After reparenting grandchild");
+ ScreenCapture::captureScreen(&mCapture);
+ mCapture->checkPixel(64, 64, 111, 111, 111);
+ }
+}
+
TEST_F(ChildLayerTest, DetachChildrenSameClient) {
asTransaction([&](Transaction& t) {
t.show(mChild);
diff --git a/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp b/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp
index b474e42..d32627a 100644
--- a/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp
+++ b/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp
@@ -22,6 +22,7 @@
#include <log/log.h>
+#include <ui/DebugUtils.h>
#include "TestableSurfaceFlinger.h"
#include "mock/DisplayHardware/MockComposer.h"
#include "mock/DisplayHardware/MockDisplaySurface.h"
@@ -997,6 +998,93 @@
}
/* ------------------------------------------------------------------------
+ * DisplayDevice::GetBestColorMode
+ */
+class GetBestColorModeTest : public DisplayTransactionTest {
+public:
+ GetBestColorModeTest()
+ : DisplayTransactionTest(),
+ mInjector(FakeDisplayDeviceInjector(mFlinger, DisplayDevice::DISPLAY_PRIMARY, 0)) {}
+
+ void setHasWideColorGamut(bool hasWideColorGamut) { mHasWideColorGamut = hasWideColorGamut; }
+
+ void addHwcColorModesMapping(ui::ColorMode colorMode,
+ std::vector<ui::RenderIntent> renderIntents) {
+ mHwcColorModes[colorMode] = renderIntents;
+ }
+
+ void setInputDataspace(ui::Dataspace dataspace) { mInputDataspace = dataspace; }
+
+ void setInputRenderIntent(ui::RenderIntent renderIntent) { mInputRenderIntent = renderIntent; }
+
+ void getBestColorMode() {
+ mInjector.setHwcColorModes(mHwcColorModes);
+ mInjector.setHasWideColorGamut(mHasWideColorGamut);
+ auto displayDevice = mInjector.inject();
+
+ displayDevice->getBestColorMode(mInputDataspace, mInputRenderIntent, &mOutDataspace,
+ &mOutColorMode, &mOutRenderIntent);
+ }
+
+ ui::Dataspace mOutDataspace;
+ ui::ColorMode mOutColorMode;
+ ui::RenderIntent mOutRenderIntent;
+
+private:
+ ui::Dataspace mInputDataspace;
+ ui::RenderIntent mInputRenderIntent;
+ bool mHasWideColorGamut = false;
+ std::unordered_map<ui::ColorMode, std::vector<ui::RenderIntent>> mHwcColorModes;
+ FakeDisplayDeviceInjector mInjector;
+};
+
+TEST_F(GetBestColorModeTest, DataspaceDisplayP3_ColorModeSRGB) {
+ addHwcColorModesMapping(ui::ColorMode::SRGB,
+ std::vector<ui::RenderIntent>(1, RenderIntent::COLORIMETRIC));
+ setInputDataspace(ui::Dataspace::DISPLAY_P3);
+ setInputRenderIntent(ui::RenderIntent::COLORIMETRIC);
+ setHasWideColorGamut(true);
+
+ getBestColorMode();
+
+ ASSERT_EQ(ui::Dataspace::SRGB, mOutDataspace);
+ ASSERT_EQ(ui::ColorMode::SRGB, mOutColorMode);
+ ASSERT_EQ(ui::RenderIntent::COLORIMETRIC, mOutRenderIntent);
+}
+
+TEST_F(GetBestColorModeTest, DataspaceDisplayP3_ColorModeDisplayP3) {
+ addHwcColorModesMapping(ui::ColorMode::DISPLAY_P3,
+ std::vector<ui::RenderIntent>(1, RenderIntent::COLORIMETRIC));
+ addHwcColorModesMapping(ui::ColorMode::SRGB,
+ std::vector<ui::RenderIntent>(1, RenderIntent::COLORIMETRIC));
+ addHwcColorModesMapping(ui::ColorMode::DISPLAY_BT2020,
+ std::vector<ui::RenderIntent>(1, RenderIntent::COLORIMETRIC));
+ setInputDataspace(ui::Dataspace::DISPLAY_P3);
+ setInputRenderIntent(ui::RenderIntent::COLORIMETRIC);
+ setHasWideColorGamut(true);
+
+ getBestColorMode();
+
+ ASSERT_EQ(ui::Dataspace::DISPLAY_P3, mOutDataspace);
+ ASSERT_EQ(ui::ColorMode::DISPLAY_P3, mOutColorMode);
+ ASSERT_EQ(ui::RenderIntent::COLORIMETRIC, mOutRenderIntent);
+}
+
+TEST_F(GetBestColorModeTest, DataspaceDisplayP3_ColorModeDISPLAY_BT2020) {
+ addHwcColorModesMapping(ui::ColorMode::DISPLAY_BT2020,
+ std::vector<ui::RenderIntent>(1, RenderIntent::COLORIMETRIC));
+ setInputDataspace(ui::Dataspace::DISPLAY_P3);
+ setInputRenderIntent(ui::RenderIntent::COLORIMETRIC);
+ setHasWideColorGamut(true);
+
+ getBestColorMode();
+
+ ASSERT_EQ(ui::Dataspace::DISPLAY_BT2020, mOutDataspace);
+ ASSERT_EQ(ui::ColorMode::DISPLAY_BT2020, mOutColorMode);
+ ASSERT_EQ(ui::RenderIntent::COLORIMETRIC, mOutRenderIntent);
+}
+
+/* ------------------------------------------------------------------------
* SurfaceFlinger::setupNewDisplayDeviceInternal
*/
diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
index 2046439..62afde9 100644
--- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
+++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
@@ -369,6 +369,18 @@
return *this;
}
+ auto& setHwcColorModes(
+ const std::unordered_map<ui::ColorMode, std::vector<ui::RenderIntent>>
+ hwcColorModes) {
+ mCreationArgs.hwcColorModes = hwcColorModes;
+ return *this;
+ }
+
+ auto& setHasWideColorGamut(bool hasWideColorGamut) {
+ mCreationArgs.hasWideColorGamut = hasWideColorGamut;
+ return *this;
+ }
+
sp<DisplayDevice> inject() {
DisplayDeviceState state;
state.type = mCreationArgs.type;
diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h
index ecf3181..c0395c0 100644
--- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h
+++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h
@@ -30,10 +30,10 @@
using android::hardware::graphics::common::V1_0::ColorTransform;
using android::hardware::graphics::common::V1_0::Hdr;
using android::hardware::graphics::common::V1_0::Transform;
-using android::hardware::graphics::common::V1_1::ColorMode;
-using android::hardware::graphics::common::V1_1::Dataspace;
using android::hardware::graphics::common::V1_1::PixelFormat;
using android::hardware::graphics::common::V1_1::RenderIntent;
+using android::hardware::graphics::common::V1_2::ColorMode;
+using android::hardware::graphics::common::V1_2::Dataspace;
using android::hardware::graphics::composer::V2_1::Config;
using android::hardware::graphics::composer::V2_1::Display;