gfx/layers/Effects.cpp

   1 /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #include "Effects.h"
   7 #include "LayersLogging.h"              // for AppendToString
   8 #include "nsAString.h"
   9 #include "nsPrintfCString.h"            // for nsPrintfCString
  10 #include "nsString.h"                   // for nsAutoCString
  11
  12 using namespace mozilla::layers;
  13
  14 void
  15 TexturedEffect::PrintInfo(std::stringstream& aStream, const char* aPrefix)
  16 {
  17   aStream << aPrefix;
  18   aStream << nsPrintfCString("%s (0x%p)", Name(), this).get();
  19   AppendToString(aStream, mTextureCoords, " [texture-coords=", "]");
  20
  21   if (mPremultiplied) {
  22     aStream << " [premultiplied]";
  23   } else {
  24     aStream << " [not-premultiplied]";
  25   }
  26
  27   AppendToString(aStream, mFilter, " [filter=", "]");
  28 }
  29
  30 void
  31 EffectMask::PrintInfo(std::stringstream& aStream, const char* aPrefix)
  32 {
  33   aStream << aPrefix;
  34   aStream << nsPrintfCString("EffectMask (0x%p)", this).get();
  35   AppendToString(aStream, mSize, " [size=", "]");
  36   AppendToString(aStream, mMaskTransform, " [mask-transform=", "]");
  37
  38   if (mIs3D) {
  39     aStream << " [is-3d]";
  40   }
  41 }
  42
  43 void
  44 EffectRenderTarget::PrintInfo(std::stringstream& aStream, const char* aPrefix)
  45 {
  46   TexturedEffect::PrintInfo(aStream, aPrefix);
  47   aStream << nsPrintfCString(" [render-target=%p]", mRenderTarget.get()).get();
  48 }
  49
  50 void
  51 EffectSolidColor::PrintInfo(std::stringstream& aStream, const char* aPrefix)
  52 {
  53   aStream << aPrefix;
  54   aStream << nsPrintfCString("EffectSolidColor (0x%p) [color=%x]", this, mColor.ToABGR()).get();
  55 }
  56
  57 void
  58 EffectBlendMode::PrintInfo(std::stringstream& aStream, const char* aPrefix)
  59 {
  60   aStream << aPrefix;
  61   aStream << nsPrintfCString("EffectBlendMode (0x%p) [blendmode=%i]", this, (int)mBlendMode).get();
  62 }
  63
  64 void
  65 EffectColorMatrix::PrintInfo(std::stringstream& aStream, const char* aPrefix)
  66 {
  67   aStream << aPrefix;
  68   aStream << nsPrintfCString("EffectColorMatrix (0x%p)", this).get();
  69   AppendToString(aStream, mColorMatrix, " [matrix=", "]");
  70 }
  71
  72 void
  73 EffectVRDistortion::PrintInfo(std::stringstream& aStream, const char* aPrefix)
  74 {
  75   aStream << aPrefix;
  76   aStream << nsPrintfCString("EffectVRDistortion (0x%p) [hmd=%p] [render-target=%p] [texture=%p]",
  77                              this, mHMD.get(), mRenderTarget.get(), mTexture).get();
  78 }