SkRemote: simple impl of onDraw*Text*

src/core/SkRemote.cpp

Index: src/core/SkRemote.cpp
diff --git a/src/core/SkRemote.cpp b/src/core/SkRemote.cpp
index ae14a47d187b4b28d2b1acfd8913d57638de60ef..7b77ee656a90529770aef91e0b6d37df9ef0abd4 100644
--- a/src/core/SkRemote.cpp
+++ b/src/core/SkRemote.cpp
@@ -207,6 +207,31 @@ namespace SkRemote {
         }
     }
 

[mtklein, 2015/10/17 12:57:45]

//Text-as-paths is a temporary hack.
//TODO: send SkTextBlobs and SkTypefaces

[hal.canary, 2015/10/17 22:37:08]

Done.

+    void Client::onDrawText(const void* text, size_t byteLength, SkScalar x,
+                            SkScalar y, const SkPaint& paint) {
+        SkPath path;
+        paint.getTextPath(text, byteLength, x, y, &path);
+        this->onDrawPath(path, paint);
+    }
+
+    void Client::onDrawPosText(const void* text, size_t byteLength,
+                               const SkPoint pos[], const SkPaint& paint) {
+        SkPath path;
+        paint.getPosTextPath(text, byteLength, pos, &path);
+        this->onDrawPath(path, paint);
+    }
+
+    void Client::onDrawPosTextH(const void* text, size_t byteLength,
+                                const SkScalar xpos[], SkScalar constY,
+                                const SkPaint& paint) {
+        size_t length = paint.countText(text, byteLength);
+        SkAutoTArray<SkPoint> pos(length);
+        for(size_t i = 0; i < length; ++i) {
+            pos[i].set(xpos[i], constY);
+        }
+        this->onDrawPosText(text, byteLength, &pos[0], paint);
+    }
+
     void Client::onClipRect(const SkRect& rect, SkRegion::Op op, ClipEdgeStyle edgeStyle) {
         SkPath path;
         path.addRect(rect);