Fix use of Skia deprecated methods

Change-Id: Ib89c20fc94bcce29b7490d6f55c73492735befda

5 files changed, 22 insertions, 15 deletions

diff --git a/core/jni/Android.mk b/core/jni/Android.mk
index cf69d9e..a09c314 100644
--- a/core/jni/Android.mk
+++ b/core/jni/Android.mk
@@ -164,6 +164,7 @@ LOCAL_C_INCLUDES += \
 	$(TOP)/frameworks/av/include \
 	$(TOP)/system/media/camera/include \
 	external/skia/src/core \
+	external/skia/src/effects \
 	external/skia/src/images \
 	external/sqlite/dist \
 	external/sqlite/android \
diff --git a/core/jni/android/graphics/MaskFilter.cpp b/core/jni/android/graphics/MaskFilter.cpp
index f331af7..756bb6b 100644
--- a/core/jni/android/graphics/MaskFilter.cpp
+++ b/core/jni/android/graphics/MaskFilter.cpp
@@ -1,5 +1,6 @@
 #include "GraphicsJNI.h"
 #include "SkMaskFilter.h"
+#include "SkBlurMask.h"
 #include "SkBlurMaskFilter.h"
 #include "SkTableMaskFilter.h"
 
@@ -19,8 +20,9 @@ public:
     }
 
     static jlong createBlur(JNIEnv* env, jobject, jfloat radius, jint blurStyle) {
-        SkMaskFilter* filter = SkBlurMaskFilter::Create(SkFloatToScalar(radius),
-                                        (SkBlurMaskFilter::BlurStyle)blurStyle);
+        SkScalar sigma = SkBlurMask::ConvertRadiusToSigma(SkFloatToScalar(radius));
+        SkMaskFilter* filter = SkBlurMaskFilter::Create(sigma,
+                (SkBlurMaskFilter::BlurStyle)blurStyle);
         ThrowIAE_IfNull(env, filter);
         return reinterpret_cast<jlong>(filter);
     }
@@ -34,10 +36,9 @@ public:
             direction[i] = SkFloatToScalar(values[i]);
         }
 
-        SkMaskFilter* filter =  SkBlurMaskFilter::CreateEmboss(direction,
-                                                      SkFloatToScalar(ambient),
-                                                      SkFloatToScalar(specular),
-                                                      SkFloatToScalar(radius));
+        SkScalar sigma = SkBlurMask::ConvertRadiusToSigma(SkFloatToScalar(radius));
+        SkMaskFilter* filter =  SkBlurMaskFilter::CreateEmboss(sigma,
+                direction, SkFloatToScalar(ambient), SkFloatToScalar(specular));
         ThrowIAE_IfNull(env, filter);
         return reinterpret_cast<jlong>(filter);
     }
diff --git a/core/jni/android/graphics/Shader.cpp b/core/jni/android/graphics/Shader.cpp
index 3047440..1fe6358 100644
--- a/core/jni/android/graphics/Shader.cpp
+++ b/core/jni/android/graphics/Shader.cpp
@@ -520,7 +520,7 @@ static jlong ComposeShader_postCreate1(JNIEnv* env, jobject o, jlong shaderHandl
     SkiaShader* shaderB = reinterpret_cast<SkiaShader *>(shaderBHandle);
     SkXfermode* mode = reinterpret_cast<SkXfermode *>(modeHandle);
     SkXfermode::Mode skiaMode;
-    if (!SkXfermode::IsMode(mode, &skiaMode)) {
+    if (!SkXfermode::AsMode(mode, &skiaMode)) {
         // TODO: Support other modes
         skiaMode = SkXfermode::kSrcOver_Mode;
     }
diff --git a/libs/hwui/DisplayListOp.h b/libs/hwui/DisplayListOp.h
index b5a66f6..65eda29 100644
--- a/libs/hwui/DisplayListOp.h
+++ b/libs/hwui/DisplayListOp.h
@@ -788,7 +788,7 @@ public:
         deferInfo.mergeable = state.mMatrix.isSimple() && state.mMatrix.positiveScale() &&
                 !state.mClipSideFlags &&
                 OpenGLRenderer::getXfermodeDirect(mPaint) == SkXfermode::kSrcOver_Mode &&
-                (mBitmap->getConfig() != SkBitmap::kA8_Config);
+                (mBitmap->config() != SkBitmap::kA8_Config);
     }
 
     const SkBitmap* bitmap() { return mBitmap; }
diff --git a/libs/hwui/OpenGLRenderer.cpp b/libs/hwui/OpenGLRenderer.cpp
index 1c59c30..b620b80 100644
--- a/libs/hwui/OpenGLRenderer.cpp
+++ b/libs/hwui/OpenGLRenderer.cpp
@@ -52,7 +52,12 @@ namespace uirenderer {
 
 #define ALPHA_THRESHOLD 0
 
-#define FILTER(paint) (!paint || paint->isFilterBitmap() ? GL_LINEAR : GL_NEAREST)
+static GLenum getFilter(const SkPaint* paint) {
+    if (!paint || paint->getFilterLevel() != SkPaint::kNone_FilterLevel) {
+        return GL_LINEAR;
+    }
+    return GL_NEAREST;
+}
 
 ///////////////////////////////////////////////////////////////////////////////
 // Globals
@@ -1973,7 +1978,7 @@ void OpenGLRenderer::drawAlphaBitmap(Texture* texture, float left, float top, co
 
         texture->setFilter(GL_NEAREST, true);
     } else {
-        texture->setFilter(FILTER(paint), true);
+        texture->setFilter(getFilter(paint), true);
     }
 
     // No need to check for a UV mapper on the texture object, only ARGB_8888
@@ -1998,7 +2003,7 @@ status_t OpenGLRenderer::drawBitmaps(const SkBitmap* bitmap, AssetAtlas::Entry*
     const AutoTexture autoCleanup(texture);
 
     texture->setWrap(GL_CLAMP_TO_EDGE, true);
-    texture->setFilter(pureTranslate ? GL_NEAREST : FILTER(paint), true);
+    texture->setFilter(pureTranslate ? GL_NEAREST : getFilter(paint), true);
 
     const float x = (int) floorf(bounds.left + 0.5f);
     const float y = (int) floorf(bounds.top + 0.5f);
@@ -2174,7 +2179,7 @@ status_t OpenGLRenderer::drawBitmapMesh(const SkBitmap* bitmap, int meshWidth, i
     const AutoTexture autoCleanup(texture);
 
     texture->setWrap(GL_CLAMP_TO_EDGE, true);
-    texture->setFilter(FILTER(paint), true);
+    texture->setFilter(getFilter(paint), true);
 
     int alpha;
     SkXfermode::Mode mode;
@@ -2259,10 +2264,10 @@ status_t OpenGLRenderer::drawBitmap(const SkBitmap* bitmap,
         dstLeft = x;
         dstTop = y;
 
-        texture->setFilter(scaled ? FILTER(paint) : GL_NEAREST, true);
+        texture->setFilter(scaled ? getFilter(paint) : GL_NEAREST, true);
         ignoreTransform = true;
     } else {
-        texture->setFilter(FILTER(paint), true);
+        texture->setFilter(getFilter(paint), true);
     }
 
     if (CC_UNLIKELY(useScaleTransform)) {
@@ -3382,7 +3387,7 @@ void OpenGLRenderer::drawTextureRect(float left, float top, float right, float b
                 paint, texture->blend, vertices, texCoords,
                 GL_TRIANGLE_STRIP, gMeshCount, false, true);
     } else {
-        texture->setFilter(FILTER(paint), true);
+        texture->setFilter(getFilter(paint), true);
         drawTextureMesh(left, top, right, bottom, texture->id, paint,
                 texture->blend, vertices, texCoords, GL_TRIANGLE_STRIP, gMeshCount);
     }