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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /gfx/layers/LayersLogging.cpp
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'gfx/layers/LayersLogging.cpp')
-rw-r--r--gfx/layers/LayersLogging.cpp421
1 files changed, 421 insertions, 0 deletions
diff --git a/gfx/layers/LayersLogging.cpp b/gfx/layers/LayersLogging.cpp
new file mode 100644
index 000000000..3d1164360
--- /dev/null
+++ b/gfx/layers/LayersLogging.cpp
@@ -0,0 +1,421 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * vim: sw=2 ts=8 et :
+ */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "LayersLogging.h"
+#include <stdint.h> // for uint8_t
+#include "ImageTypes.h" // for ImageFormat
+#include "mozilla/gfx/Matrix.h" // for Matrix4x4, Matrix
+#include "mozilla/gfx/Point.h" // for IntSize
+#include "nsDebug.h" // for NS_ERROR
+#include "nsPoint.h" // for nsIntPoint
+#include "nsRect.h" // for mozilla::gfx::IntRect
+#include "base/basictypes.h"
+
+using namespace mozilla::gfx;
+
+namespace mozilla {
+namespace layers {
+
+void
+AppendToString(std::stringstream& aStream, const void* p,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ aStream << nsPrintfCString("%p", p).get();
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, FrameMetrics::ViewID n,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ aStream << n;
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const Color& c,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ aStream << nsPrintfCString(
+ "rgba(%d, %d, %d, %f)",
+ uint8_t(c.r*255.f), uint8_t(c.g*255.f), uint8_t(c.b*255.f), c.a).get();
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const nsPoint& p,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ aStream << nsPrintfCString("(x=%d, y=%d)", p.x, p.y).get();
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const nsRect& r,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ aStream << nsPrintfCString(
+ "(x=%d, y=%d, w=%d, h=%d)",
+ r.x, r.y, r.width, r.height).get();
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const nsIntPoint& p,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ aStream << nsPrintfCString("(x=%d, y=%d)", p.x, p.y).get();
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const IntRect& r,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ aStream << nsPrintfCString(
+ "(x=%d, y=%d, w=%d, h=%d)",
+ r.x, r.y, r.width, r.height).get();
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const nsRegion& r,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+
+ aStream << "< ";
+ for (auto iter = r.RectIter(); !iter.Done(); iter.Next()) {
+ AppendToString(aStream, iter.Get());
+ aStream << "; ";
+ }
+ aStream << ">";
+
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const nsIntRegion& r,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+
+ aStream << "< ";
+ for (auto iter = r.RectIter(); !iter.Done(); iter.Next()) {
+ AppendToString(aStream, iter.Get());
+ aStream << "; ";
+ }
+ aStream << ">";
+
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const EventRegions& e,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx << "{";
+ if (!e.mHitRegion.IsEmpty()) {
+ AppendToString(aStream, e.mHitRegion, " hitregion=", "");
+ }
+ if (!e.mDispatchToContentHitRegion.IsEmpty()) {
+ AppendToString(aStream, e.mDispatchToContentHitRegion, " dispatchtocontentregion=", "");
+ }
+ if (!e.mNoActionRegion.IsEmpty()) {
+ AppendToString(aStream, e.mNoActionRegion, " NoActionRegion=","");
+ }
+ if (!e.mHorizontalPanRegion.IsEmpty()) {
+ AppendToString(aStream, e.mHorizontalPanRegion, " HorizontalPanRegion=", "");
+ }
+ if (!e.mVerticalPanRegion.IsEmpty()) {
+ AppendToString(aStream, e.mVerticalPanRegion, " VerticalPanRegion=", "");
+ }
+ aStream << "}" << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const ScrollMetadata& m,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ AppendToString(aStream, m.GetMetrics(), "{ [metrics=");
+ AppendToString(aStream, m.GetBackgroundColor(), "] [color=");
+ if (m.GetScrollParentId() != FrameMetrics::NULL_SCROLL_ID) {
+ AppendToString(aStream, m.GetScrollParentId(), "] [scrollParent=");
+ }
+ if (m.HasScrollClip()) {
+ AppendToString(aStream, m.ScrollClip().GetClipRect(), "] [clip=");
+ }
+ aStream << "] }" << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const FrameMetrics& m,
+ const char* pfx, const char* sfx, bool detailed)
+{
+ aStream << pfx;
+ AppendToString(aStream, m.GetCompositionBounds(), "{ [cb=");
+ AppendToString(aStream, m.GetScrollableRect(), "] [sr=");
+ AppendToString(aStream, m.GetScrollOffset(), "] [s=");
+ if (m.GetDoSmoothScroll()) {
+ AppendToString(aStream, m.GetSmoothScrollOffset(), "] [ss=");
+ }
+ AppendToString(aStream, m.GetDisplayPort(), "] [dp=");
+ AppendToString(aStream, m.GetCriticalDisplayPort(), "] [cdp=");
+ if (!detailed) {
+ AppendToString(aStream, m.GetScrollId(), "] [scrollId=");
+ if (m.IsRootContent()) {
+ aStream << "] [rcd";
+ }
+ AppendToString(aStream, m.GetZoom(), "] [z=", "] }");
+ } else {
+ AppendToString(aStream, m.GetDisplayPortMargins(), " [dpm=");
+ aStream << nsPrintfCString("] um=%d", m.GetUseDisplayPortMargins()).get();
+ AppendToString(aStream, m.GetRootCompositionSize(), "] [rcs=");
+ AppendToString(aStream, m.GetViewport(), "] [v=");
+ aStream << nsPrintfCString("] [z=(ld=%.3f r=%.3f",
+ m.GetDevPixelsPerCSSPixel().scale,
+ m.GetPresShellResolution()).get();
+ AppendToString(aStream, m.GetCumulativeResolution(), " cr=");
+ AppendToString(aStream, m.GetZoom(), " z=");
+ AppendToString(aStream, m.GetExtraResolution(), " er=");
+ aStream << nsPrintfCString(")] [u=(%d %d %lu)",
+ m.GetScrollUpdateType(), m.GetDoSmoothScroll(),
+ m.GetScrollGeneration()).get();
+ aStream << nsPrintfCString("] [i=(%ld %lld %d)] }",
+ m.GetPresShellId(), m.GetScrollId(), m.IsRootContent()).get();
+ }
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const ScrollableLayerGuid& s,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx
+ << nsPrintfCString("{ l=%" PRIu64 ", p=%u, v=%" PRIu64 " }", s.mLayersId, s.mPresShellId, s.mScrollId).get()
+ << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const ZoomConstraints& z,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx
+ << nsPrintfCString("{ z=%d dt=%d min=%f max=%f }", z.mAllowZoom, z.mAllowDoubleTapZoom, z.mMinZoom.scale, z.mMaxZoom.scale).get()
+ << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const Matrix& m,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ if (m.IsIdentity()) {
+ aStream << "[ I ]";
+ } else {
+ aStream << nsPrintfCString(
+ "[ %g %g; %g %g; %g %g; ]",
+ m._11, m._12, m._21, m._22, m._31, m._32).get();
+ }
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const Matrix5x4& m,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ aStream << nsPrintfCString(
+ "[ %g %g %g %g; %g %g %g %g; %g %g %g %g; %g %g %g %g; %g %g %g %g]",
+ m._11, m._12, m._13, m._14,
+ m._21, m._22, m._23, m._24,
+ m._31, m._32, m._33, m._34,
+ m._41, m._42, m._43, m._44,
+ m._51, m._52, m._53, m._54).get();
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, const SamplingFilter filter,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+
+ switch (filter) {
+ case SamplingFilter::GOOD: aStream << "SamplingFilter::GOOD"; break;
+ case SamplingFilter::LINEAR: aStream << "SamplingFilter::LINEAR"; break;
+ case SamplingFilter::POINT: aStream << "SamplingFilter::POINT"; break;
+ default:
+ NS_ERROR("unknown SamplingFilter type");
+ aStream << "???";
+ }
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, TextureFlags flags,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ if (flags == TextureFlags::NO_FLAGS) {
+ aStream << "NoFlags";
+ } else {
+
+#define AppendFlag(test) \
+{ \
+ if (!!(flags & test)) { \
+ if (previous) { \
+ aStream << "|"; \
+ } \
+ aStream << #test; \
+ previous = true; \
+ } \
+}
+ bool previous = false;
+ AppendFlag(TextureFlags::USE_NEAREST_FILTER);
+ AppendFlag(TextureFlags::ORIGIN_BOTTOM_LEFT);
+ AppendFlag(TextureFlags::DISALLOW_BIGIMAGE);
+
+#undef AppendFlag
+ }
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, mozilla::gfx::SurfaceFormat format,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ switch (format) {
+ case SurfaceFormat::B8G8R8A8: aStream << "SurfaceFormat::B8G8R8A8"; break;
+ case SurfaceFormat::B8G8R8X8: aStream << "SurfaceFormat::B8G8R8X8"; break;
+ case SurfaceFormat::R8G8B8A8: aStream << "SurfaceFormat::R8G8B8A8"; break;
+ case SurfaceFormat::R8G8B8X8: aStream << "SurfaceFormat::R8G8B8X8"; break;
+ case SurfaceFormat::R5G6B5_UINT16:
+ aStream << "SurfaceFormat::R5G6B5_UINT16"; break;
+ case SurfaceFormat::A8: aStream << "SurfaceFormat::A8"; break;
+ case SurfaceFormat::YUV: aStream << "SurfaceFormat::YUV"; break;
+ case SurfaceFormat::NV12: aStream << "SurfaceFormat::NV12"; break;
+ case SurfaceFormat::YUV422: aStream << "SurfaceFormat::YUV422"; break;
+ case SurfaceFormat::UNKNOWN: aStream << "SurfaceFormat::UNKNOWN"; break;
+ default:
+ NS_ERROR("unknown surface format");
+ aStream << "???";
+ }
+
+ aStream << sfx;
+}
+
+void
+AppendToString(std::stringstream& aStream, gfx::SurfaceType aType,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ switch(aType) {
+ case SurfaceType::DATA:
+ aStream << "SurfaceType::DATA"; break;
+ case SurfaceType::D2D1_BITMAP:
+ aStream << "SurfaceType::D2D1_BITMAP"; break;
+ case SurfaceType::D2D1_DRAWTARGET:
+ aStream << "SurfaceType::D2D1_DRAWTARGET"; break;
+ case SurfaceType::CAIRO:
+ aStream << "SurfaceType::CAIRO"; break;
+ case SurfaceType::CAIRO_IMAGE:
+ aStream << "SurfaceType::CAIRO_IMAGE"; break;
+ case SurfaceType::COREGRAPHICS_IMAGE:
+ aStream << "SurfaceType::COREGRAPHICS_IMAGE"; break;
+ case SurfaceType::COREGRAPHICS_CGCONTEXT:
+ aStream << "SurfaceType::COREGRAPHICS_CGCONTEXT"; break;
+ case SurfaceType::SKIA:
+ aStream << "SurfaceType::SKIA"; break;
+ case SurfaceType::DUAL_DT:
+ aStream << "SurfaceType::DUAL_DT"; break;
+ case SurfaceType::D2D1_1_IMAGE:
+ aStream << "SurfaceType::D2D1_1_IMAGE"; break;
+ case SurfaceType::RECORDING:
+ aStream << "SurfaceType::RECORDING"; break;
+ case SurfaceType::TILED:
+ aStream << "SurfaceType::TILED"; break;
+ default:
+ NS_ERROR("unknown surface type");
+ aStream << "???";
+ }
+ aStream << sfx;
+}
+
+
+void
+AppendToString(std::stringstream& aStream, ImageFormat format,
+ const char* pfx, const char* sfx)
+{
+ aStream << pfx;
+ switch (format) {
+ case ImageFormat::PLANAR_YCBCR:
+ aStream << "ImageFormat::PLANAR_YCBCR"; break;
+ case ImageFormat::GRALLOC_PLANAR_YCBCR:
+ aStream << "ImageFormat::GRALLOC_PLANAR_YCBCR"; break;
+ case ImageFormat::SHARED_RGB:
+ aStream << "ImageFormat::SHARED_RGB"; break;
+ case ImageFormat::CAIRO_SURFACE:
+ aStream << "ImageFormat::CAIRO_SURFACE"; break;
+ case ImageFormat::MAC_IOSURFACE:
+ aStream << "ImageFormat::MAC_IOSURFACE"; break;
+ case ImageFormat::SURFACE_TEXTURE:
+ aStream << "ImageFormat::SURFACE_TEXTURE"; break;
+ case ImageFormat::EGLIMAGE:
+ aStream << "ImageFormat::EGLIMAGE"; break;
+ case ImageFormat::D3D9_RGB32_TEXTURE:
+ aStream << "ImageFormat::D3D9_RBG32_TEXTURE"; break;
+ case ImageFormat::OVERLAY_IMAGE:
+ aStream << "ImageFormat::OVERLAY_IMAGE"; break;
+ case ImageFormat::D3D11_SHARE_HANDLE_TEXTURE:
+ aStream << "ImageFormat::D3D11_SHARE_HANDLE_TEXTURE"; break;
+ default:
+ NS_ERROR("unknown image format");
+ aStream << "???";
+ }
+
+ aStream << sfx;
+}
+
+} // namespace layers
+} // namespace mozilla
+
+void
+print_stderr(std::stringstream& aStr)
+{
+#if defined(ANDROID)
+ // On Android logcat output is truncated to 1024 chars per line, and
+ // we usually use std::stringstream to build up giant multi-line gobs
+ // of output. So to avoid the truncation we find the newlines and
+ // print the lines individually.
+ std::string line;
+ while (std::getline(aStr, line)) {
+ printf_stderr("%s\n", line.c_str());
+ }
+#else
+ printf_stderr("%s", aStr.str().c_str());
+#endif
+}
+
+void
+fprint_stderr(FILE* aFile, std::stringstream& aStr)
+{
+ if (aFile == stderr) {
+ print_stderr(aStr);
+ } else {
+ fprintf_stderr(aFile, "%s", aStr.str().c_str());
+ }
+}