HWUI: reimplement rendernode ouput for single stream (c3849aa7) · Commits · e / os / android_frameworks_base

libs/hwui/RenderNode.cpp

+22 −16

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@
		#include "RecordedOp.h"
		#include "TreeInfo.h"
		#include "utils/MathUtils.h"
		#include "utils/StringUtils.h"
		#include "utils/TraceUtils.h"
		#include "VectorDrawable.h"
		#include "renderstate/RenderState.h"
		@@ -68,31 +69,36 @@ void RenderNode::setStagingDisplayList(DisplayList* displayList, TreeObserver* o
		* This function is a simplified version of replay(), where we simply retrieve and log the
		* display list. This function should remain in sync with the replay() function.
		*/
		void RenderNode::output(uint32_t level, const char* label) {
		ALOGD("%s (%s %p%s%s%s%s%s)",
		label,
		getName(),
		this,
		(MathUtils::isZero(properties().getAlpha()) ? ", zero alpha" : ""),
		(properties().hasShadow() ? ", casting shadow" : ""),
		(isRenderable() ? "" : ", empty"),
		(properties().getProjectBackwards() ? ", projected" : ""),
		(mLayer != nullptr ? ", on HW Layer" : ""));
		properties().debugOutputProperties(level + 1);
		void RenderNode::output() {
		LogcatStream strout;
		strout << "Root";
		output(strout, 0);
		}

		void RenderNode::output(std::ostream& output, uint32_t level) {
		output << " (" << getName() << " " << this
		<< (MathUtils::isZero(properties().getAlpha()) ? ", zero alpha" : "")
		<< (properties().hasShadow() ? ", casting shadow" : "")
		<< (isRenderable() ? "" : ", empty")
		<< (properties().getProjectBackwards() ? ", projected" : "")
		<< (mLayer != nullptr ? ", on HW Layer" : "")
		<< ")" << std::endl;

		properties().debugOutputProperties(output, level + 1);

		if (mDisplayList) {
		for (auto&& op : mDisplayList->getOps()) {
		std::stringstream strout;
		OpDumper::dump(*op, strout, level + 1);
		OpDumper::dump(*op, output, level + 1);
		if (op->opId == RecordedOpId::RenderNodeOp) {
		auto rnOp = reinterpret_cast<const RenderNodeOp*>(op);
		rnOp->renderNode->output(level + 1, strout.str().c_str());
		rnOp->renderNode->output(output, level + 1);
		} else {
		ALOGD("%s", strout.str().c_str());
		output << std::endl;
		}
		}
		}
		ALOGD("%s/RenderNode(%s %p)", level 2, "", getName(), this);
		output << std::string(level * 2, ' ') << "/RenderNode(" << getName() << " " << this << ")";
		output << std::endl;
		}

		void RenderNode::copyTo(proto::RenderNode *pnode) {

libs/hwui/RenderNode.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -102,7 +102,7 @@ public:

		void computeOrdering();

		ANDROID_API void output(uint32_t level = 0, const char* label = "Root");
		ANDROID_API void output();
		ANDROID_API int getDebugSize();
		void copyTo(proto::RenderNode* node);

		@@ -247,6 +247,7 @@ private:

		void incParentRefCount() { mParentCount++; }
		void decParentRefCount(TreeObserver* observer, TreeInfo* info = nullptr);
		void output(std::ostream& output, uint32_t level);

		String8 mName;
		sp<VirtualLightRefBase> mUserContext;

libs/hwui/RenderProperties.cpp

+41 −28

Original line number	Diff line number	Diff line
		@@ -99,26 +99,34 @@ RenderProperties& RenderProperties::operator=(const RenderProperties& other) {
		return *this;
		}

		void RenderProperties::debugOutputProperties(const int level) const {
		if (mPrimitiveFields.mLeft != 0 \|\| mPrimitiveFields.mTop != 0) {
		ALOGD("%s(Translate (left, top) %d, %d)", level 2, "",
		mPrimitiveFields.mLeft, mPrimitiveFields.mTop);
		static void dumpMatrix(std::ostream& output, std::string& indent,
		const char* label, SkMatrix* matrix) {
		if (matrix) {
		output << indent << "(" << label << " " << matrix << ": ";
		output << std::fixed << std::setprecision(2);
		output << "[" << matrix->get(0) << " "<< matrix->get(1) << " " << matrix->get(2) << "]";
		output << " [" << matrix->get(3) << " "<< matrix->get(4) << " " << matrix->get(5) << "]";
		output << " [" << matrix->get(6) << " "<< matrix->get(7) << " " << matrix->get(8) << "]";
		output << ")" << std::endl;
		}
		if (mStaticMatrix) {
		ALOGD("%*s(ConcatMatrix (static) %p: " SK_MATRIX_STRING ")",
		level * 2, "", mStaticMatrix, SK_MATRIX_ARGS(mStaticMatrix));
		}
		if (mAnimationMatrix) {
		ALOGD("%*s(ConcatMatrix (animation) %p: " SK_MATRIX_STRING ")",
		level * 2, "", mAnimationMatrix, SK_MATRIX_ARGS(mAnimationMatrix));

		void RenderProperties::debugOutputProperties(std::ostream& output, const int level) const {
		auto indent = std::string(level * 2, ' ');
		if (mPrimitiveFields.mLeft != 0 \|\| mPrimitiveFields.mTop != 0) {
		output << indent << "(Translate (left, top) " << mPrimitiveFields.mLeft
		<< ", " << mPrimitiveFields.mTop << ")" << std::endl;
		}
		dumpMatrix(output, indent, "ConcatMatrix (static)", mStaticMatrix);
		dumpMatrix(output, indent, "ConcatMatrix (animation)", mAnimationMatrix);

		output << std::fixed << std::setprecision(2);
		if (hasTransformMatrix()) {
		if (isTransformTranslateOnly()) {
		ALOGD("%*s(Translate %.2f, %.2f, %.2f)",
		level * 2, "", getTranslationX(), getTranslationY(), getZ());
		output << indent << "(Translate " << getTranslationX() << ", " << getTranslationY()
		<< ", " << getZ() << ")" << std::endl;
		} else {
		ALOGD("%*s(ConcatMatrix %p: " SK_MATRIX_STRING ")",
		level * 2, "", mComputedFields.mTransformMatrix, SK_MATRIX_ARGS(mComputedFields.mTransformMatrix));
		dumpMatrix(output, indent, "ConcatMatrix ", mComputedFields.mTransformMatrix);
		}
		}

		@@ -132,7 +140,7 @@ void RenderProperties::debugOutputProperties(const int level) const {

		if (CC_LIKELY(isLayer \|\| !getHasOverlappingRendering())) {
		// simply scale rendering content's alpha
		ALOGD("%s(ScaleAlpha %.2f)", level 2, "", mPrimitiveFields.mAlpha);
		output << indent << "(ScaleAlpha " << mPrimitiveFields.mAlpha << ")" << std::endl;
		} else {
		// savelayeralpha to create an offscreen buffer to apply alpha
		Rect layerBounds(0, 0, getWidth(), getHeight());
		@@ -140,35 +148,40 @@ void RenderProperties::debugOutputProperties(const int level) const {
		getClippingRectForFlags(clipFlags, &layerBounds);
		clipFlags = 0; // all clipping done by savelayer
		}
		ALOGD("%s(SaveLayerAlpha %d, %d, %d, %d, %d, 0x%x)", level 2, "",
		(int)layerBounds.left, (int)layerBounds.top,
		(int)layerBounds.right, (int)layerBounds.bottom,
		(int)(mPrimitiveFields.mAlpha * 255),
		SaveFlags::HasAlphaLayer \| SaveFlags::ClipToLayer);
		output << indent << "(SaveLayerAlpha "
		<< (int)layerBounds.left << ", " << (int)layerBounds.top << ", "
		<< (int)layerBounds.right << ", " << (int)layerBounds.bottom << ", "
		<< (int)(mPrimitiveFields.mAlpha * 255) << ", 0x" << std::hex
		<< (SaveFlags::HasAlphaLayer \| SaveFlags::ClipToLayer) << ")" << std::dec
		<< std::endl;
		}
		}

		if (clipFlags) {
		Rect clipRect;
		getClippingRectForFlags(clipFlags, &clipRect);
		ALOGD("%s(ClipRect %d, %d, %d, %d)", level 2, "",
		(int)clipRect.left, (int)clipRect.top, (int)clipRect.right, (int)clipRect.bottom);
		output << indent << "(ClipRect "
		<< (int)clipRect.left << ", " << (int)clipRect.top << ", "
		<< (int)clipRect.right << ", " << (int)clipRect.bottom << ")" << std::endl;
		}

		if (getRevealClip().willClip()) {
		Rect bounds;
		getRevealClip().getBounds(&bounds);
		ALOGD("%s(Clip to reveal clip with bounds %.2f %.2f %.2f %.2f)", level 2, "",
		RECT_ARGS(bounds));
		output << indent << "(Clip to reveal clip with bounds "
		<< bounds.left << ", " << bounds.top << ", "
		<< bounds.right << ", " << bounds.bottom << ")" << std::endl;
		}

		auto& outline = mPrimitiveFields.mOutline;
		if (outline.getShouldClip()) {
		if (outline.isEmpty()) {
		ALOGD("%s(Clip to empty outline)", level 2, "");
		output << indent << "(Clip to empty outline)";
		} else if (outline.willClip()) {
		ALOGD("%s(Clip to outline with bounds %.2f %.2f %.2f %.2f)", level 2, "",
		RECT_ARGS(outline.getBounds()));
		const Rect& bounds = outline.getBounds();
		output << indent << "(Clip to outline with bounds "
		<< bounds.left << ", " << bounds.top << ", "
		<< bounds.right << ", " << bounds.bottom << ")" << std::endl;
		}
		}
		}

libs/hwui/RenderProperties.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -35,6 +35,7 @@
		#include <cutils/compiler.h>
		#include <androidfw/ResourceTypes.h>
		#include <utils/Log.h>
		#include <ostream>

		class SkBitmap;
		class SkColorFilter;
		@@ -574,7 +575,7 @@ public:
		return mPrimitiveFields.mProjectBackwards;
		}

		void debugOutputProperties(const int level) const;
		void debugOutputProperties(std::ostream& output, const int level) const;

		void updateMatrix();

libs/hwui/utils/StringUtils.h

+22 −2

Original line number	Diff line number	Diff line
		@@ -16,10 +16,14 @@
		#ifndef STRING_UTILS_H
		#define STRING_UTILS_H

		#include <iomanip>
		#include <iostream>
		#include <ostream>
		#include <sstream>
		#include <string>
		#include <unordered_set>
		#include <ostream>
		#include <iomanip>

		#include <utils/Log.h>

		namespace android {
		namespace uirenderer {
		@@ -51,6 +55,22 @@ struct SizePrinter {
		}
		};

		class LogcatStream: public std::ostream {
		class LogcatStreamBuf: public std::stringbuf {
		virtual int sync() {
		ALOGD("%s", str().c_str());
		str("");
		return 0;
		}
		};

		LogcatStreamBuf buffer;
		public:
		LogcatStream()
		:std::ostream(&buffer) {
		}
		};

		} /* namespace uirenderer */
		} /* namespace android */