remove deprecated onCreateCompatibleDevice

precursor for this skia cl : https://codereview.chromium.org/1006183002

BUG=
TBR=fmalita@chromium.org

Review URL: https://codereview.chromium.org/1013453002

Cr-Commit-Position: refs/heads/master@{#320673}

skia/config/SkUserConfig.h

@@ -257,10 +257,6 @@ SK_API void SkDebugf_FileLine(const char* file, int line, bool fatal,
 #   define SK_IGNORE_ETC1_SUPPORT
 #endif
 
-#ifndef SK_SUPPORT_LEGACY_ONCREATECOMPATIBLEDEVICE
-#   define SK_SUPPORT_LEGACY_ONCREATECOMPATIBLEDEVICE
-#endif
-
 #ifndef    SK_IGNORE_GPU_DITHER
 #   define SK_IGNORE_GPU_DITHER
 #endif

skia/ext/bitmap_platform_device_cairo.cc

@@ -167,13 +167,6 @@ BitmapPlatformDevice::~BitmapPlatformDevice() {
   cairo_destroy(cairo_);
 }
 
-SkBaseDevice* BitmapPlatformDevice::onCreateCompatibleDevice(
-                                                     const CreateInfo& info) {
-  SkASSERT(info.fInfo.colorType() == kN32_SkColorType);
-  return BitmapPlatformDevice::Create(info.fInfo.width(), info.fInfo.height(),
-                                      info.fInfo.isOpaque());
-}
-
 SkBaseDevice* BitmapPlatformDevice::onCreateDevice(const CreateInfo& info,
                                                    const SkPaint*) {
   SkASSERT(info.fInfo.colorType() == kN32_SkColorType);

skia/ext/bitmap_platform_device_cairo.h

@@ -92,7 +92,6 @@ class BitmapPlatformDevice : public SkBitmapDevice, public PlatformDevice {
   cairo_t* BeginPlatformPaint() override;
 
  protected:
-  SkBaseDevice* onCreateCompatibleDevice(const CreateInfo& info) override;
   SkBaseDevice* onCreateDevice(const CreateInfo&, const SkPaint*) override;
 
  private:

skia/ext/bitmap_platform_device_mac.cc

@@ -272,14 +272,6 @@ void BitmapPlatformDevice::setMatrixClip(const SkMatrix& transform,
   SetMatrixClip(transform, region);
 }
 
-SkBaseDevice* BitmapPlatformDevice::onCreateCompatibleDevice(
-                                                     const CreateInfo& cinfo) {
-  const SkImageInfo& info = cinfo.fInfo;
-  const bool do_clear = !info.isOpaque();
-  SkASSERT(info.colorType() == kN32_SkColorType);
-  return Create(NULL, info.width(), info.height(), info.isOpaque(), do_clear);
-}
-
 SkBaseDevice* BitmapPlatformDevice::onCreateDevice(const CreateInfo& cinfo,
                                                    const SkPaint*) {
   const SkImageInfo& info = cinfo.fInfo;

skia/ext/bitmap_platform_device_mac.h

@@ -57,7 +57,6 @@ class SK_API BitmapPlatformDevice : public SkBitmapDevice, public PlatformDevice
   BitmapPlatformDevice(CGContextRef context,
                        const SkBitmap& bitmap);
 
-  SkBaseDevice* onCreateCompatibleDevice(const CreateInfo& info) override;
   SkBaseDevice* onCreateDevice(const CreateInfo&, const SkPaint*) override;
 
  private:

skia/ext/bitmap_platform_device_skia.cc

@@ -42,13 +42,6 @@ BitmapPlatformDevice::BitmapPlatformDevice(const SkBitmap& bitmap)
 BitmapPlatformDevice::~BitmapPlatformDevice() {
 }
 
-SkBaseDevice* BitmapPlatformDevice::onCreateCompatibleDevice(
-                                                     const CreateInfo& info) {
-  SkASSERT(info.fInfo.colorType() == kN32_SkColorType);
-  return BitmapPlatformDevice::Create(info.fInfo.width(), info.fInfo.height(),
-                                      info.fInfo.isOpaque());
-}
-
 SkBaseDevice* BitmapPlatformDevice::onCreateDevice(const CreateInfo& info,
                                                    const SkPaint*) {
   SkASSERT(info.fInfo.colorType() == kN32_SkColorType);

skia/ext/bitmap_platform_device_skia.h

@@ -40,7 +40,6 @@ class BitmapPlatformDevice : public SkBitmapDevice, public PlatformDevice {
   PlatformSurface BeginPlatformPaint() override;
 
  protected:
-  SkBaseDevice* onCreateCompatibleDevice(const CreateInfo& info) override;
   SkBaseDevice* onCreateDevice(const CreateInfo&, const SkPaint*) override;
 
  private:

skia/ext/bitmap_platform_device_win.cc

@@ -274,14 +274,6 @@ const SkBitmap& BitmapPlatformDevice::onAccessBitmap() {
   return SkBitmapDevice::onAccessBitmap();
 }
 
-SkBaseDevice* BitmapPlatformDevice::onCreateCompatibleDevice(
-                                                    const CreateInfo& cinfo) {
-  const SkImageInfo& info = cinfo.fInfo;
-  const bool do_clear = !info.isOpaque();
-  SkASSERT(info.colorType() == kN32_SkColorType);
-  return Create(info.width(), info.height(), info.isOpaque(), NULL, do_clear);
-}
-
 SkBaseDevice* BitmapPlatformDevice::onCreateDevice(const CreateInfo& cinfo,
                                                    const SkPaint*) {
   const SkImageInfo& info = cinfo.fInfo;

skia/ext/bitmap_platform_device_win.h

@@ -63,8 +63,6 @@ class SK_API BitmapPlatformDevice : public SkBitmapDevice, public PlatformDevice
   // starts accessing pixel data.
   virtual const SkBitmap& onAccessBitmap() override;
 
-  virtual SkBaseDevice* onCreateCompatibleDevice(const CreateInfo& info)
-    override;
   SkBaseDevice* onCreateDevice(const CreateInfo&, const SkPaint*) override;
 
  private: