Enable Webkit support SVG.

Platform : TI Omap4
Android : 2.3.4

原本預設webkit 不會支援SVG

打開瀏覽器 http://www.croczilla.com/bits_and_pieces/svg/samples/

裡面有不少範例可以驗證，打開範例後被當作文字檔顯示。

要讓webkit 支援SVG需要更改一些檔案

List:
   trunk/mydroid/device/ti/blaze/buildspec.mk.default
   trunk/mydroid/external/webkit/WebCore/Android.derived.jscbindings.mk
   trunk/mydroid/external/webkit/WebCore/Android.derived.v8bindings.mk
   trunk/mydroid/external/webkit/WebCore/bindings/v8/DerivedSourcesAllInOne.cpp
   trunk/mydroid/external/webkit/WebCore/loader/FrameLoaderClient.h


trunk/mydroid/device/ti/blaze/buildspec.mk.default

# To enable SVG in webcore define ENABLE_SVG:=true
 ifndef ENABLE_SVG
 ENABLE_SVG:=true
 ENABLE_SVG_ANIMATION:=true
 endif

打開ENABLE_SVG config & 增加 ENABLE_SVG_ANIMATION


trunk/mydroid/external/webkit/WebCore/Android.derived.jscbindings.mk
trunk/mydroid/external/webkit/WebCore/Android.derived.v8bindings.mk

ifeq ($(ENABLE_SVG_ANIMATION), true)
SVG_FLAGS += ENABLE_SVG_ANIMATION=1
endif

把缺少的SVG_FLAGS補上


trunk/mydroid/external/webkit/WebCore/bindings/v8/DerivedSourcesAllInOne.cpp

//#include "bindings/V8SVGFEMorphologyElement.cpp"

拿掉不需要得include

trunk/mydroid/external/webkit/WebCore/loader/FrameLoaderClient.h

//virtual void dispatchDidReceiveTouchIconURL(const String& url, bool precomposed) = 0;
  virtual void dispatchDidReceiveTouchIconURL(const String& url, bool precomposed) {}

修改會compile err的地方


然後clean build 即可

另外裝其他瀏覽器可以支援SVG 如：Firefox, Opera