Remove WebString refs from cc/, they are all dead code

These are all dead code - production code never calls any functions that
would deal with a WebString.

BUG=181120

Review URL: https://codereview.chromium.org/134383004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@244777 0039d316-1c4b-4281-b951-d872f2087c98

8 files changed, 0 insertions, 54 deletions

diff --git a/cc/cc.gyp b/cc/cc.gyp
index 8ef6bde..c9196db 100644
--- a/cc/cc.gyp
+++ b/cc/cc.gyp
@@ -16,7 +16,6 @@
         '<(DEPTH)/gpu/gpu.gyp:gpu',
         '<(DEPTH)/media/media.gyp:media',
         '<(DEPTH)/skia/skia.gyp:skia',
-        '<(DEPTH)/third_party/WebKit/public/blink.gyp:blink_minimal',
         '<(DEPTH)/ui/events/events.gyp:events_base',
         '<(DEPTH)/ui/gfx/gfx.gyp:gfx',
         '<(DEPTH)/ui/gfx/gfx.gyp:gfx_geometry',
diff --git a/cc/cc_tests.gyp b/cc/cc_tests.gyp
index 89c2c6d..309604c 100644
--- a/cc/cc_tests.gyp
+++ b/cc/cc_tests.gyp
@@ -335,7 +335,6 @@
         '../skia/skia.gyp:skia',
         '../testing/gmock.gyp:gmock',
         '../testing/gtest.gyp:gtest',
-        '../third_party/WebKit/public/blink.gyp:blink_minimal',
         '../third_party/mesa/mesa.gyp:osmesa',
         '../ui/gfx/gfx.gyp:gfx',
         '../ui/gfx/gfx.gyp:gfx_geometry',
diff --git a/cc/output/gl_renderer_unittest.cc b/cc/output/gl_renderer_unittest.cc
index 1f05ff9..d9caad8 100644
--- a/cc/output/gl_renderer_unittest.cc
+++ b/cc/output/gl_renderer_unittest.cc
@@ -40,7 +40,6 @@ using testing::InSequence;
 using testing::Mock;
 using testing::Return;
 using testing::StrictMock;
-using blink::WebString;
 
 namespace cc {
 
@@ -471,35 +470,18 @@ class ForbidSynchronousCallContext : public TestWebGraphicsContext3D {
 #endif
   }
 
-  virtual WebString getString(GLenum name) OVERRIDE {
-    ADD_FAILURE() << name;
-    return WebString();
-  }
-
-  virtual WebString getProgramInfoLog(GLuint program) OVERRIDE {
-    ADD_FAILURE();
-    return WebString();
-  }
   virtual void getRenderbufferParameteriv(GLenum target,
                                           GLenum pname,
                                           GLint* value) OVERRIDE {
     ADD_FAILURE();
   }
 
-  virtual WebString getShaderInfoLog(GLuint shader) OVERRIDE {
-    ADD_FAILURE();
-    return WebString();
-  }
   virtual void getShaderPrecisionFormat(GLenum shadertype,
                                         GLenum precisiontype,
                                         GLint* range,
                                         GLint* precision) OVERRIDE {
     ADD_FAILURE();
   }
-  virtual WebString getShaderSource(GLuint shader) OVERRIDE {
-    ADD_FAILURE();
-    return WebString();
-  }
   virtual void getTexParameterfv(GLenum target,
                                  GLenum pname,
                                  GLfloat* value) OVERRIDE {
diff --git a/cc/test/fake_web_graphics_context_3d.cc b/cc/test/fake_web_graphics_context_3d.cc
index 02baf46..6029fd4 100644
--- a/cc/test/fake_web_graphics_context_3d.cc
+++ b/cc/test/fake_web_graphics_context_3d.cc
@@ -52,10 +52,6 @@ void* FakeWebGraphicsContext3D::mapTexSubImage2DCHROMIUM(
   return 0;
 }
 
-blink::WebString FakeWebGraphicsContext3D::getRequestableExtensionsCHROMIUM() {
-  return blink::WebString();
-}
-
 GLenum FakeWebGraphicsContext3D::checkFramebufferStatus(
     GLenum target) {
   return GL_FRAMEBUFFER_COMPLETE;
@@ -102,11 +98,6 @@ void FakeWebGraphicsContext3D::getProgramiv(
     *value = 1;
 }
 
-blink::WebString FakeWebGraphicsContext3D::getProgramInfoLog(
-    GLuint program) {
-  return blink::WebString();
-}
-
 void FakeWebGraphicsContext3D::getShaderiv(
     GLuint shader,
     GLenum pname,
@@ -115,11 +106,6 @@ void FakeWebGraphicsContext3D::getShaderiv(
     *value = 1;
 }
 
-blink::WebString FakeWebGraphicsContext3D::getShaderInfoLog(
-    GLuint shader) {
-  return blink::WebString();
-}
-
 void FakeWebGraphicsContext3D::getShaderPrecisionFormat(
     GLenum shadertype,
     GLenum precisiontype,
@@ -163,15 +149,6 @@ void FakeWebGraphicsContext3D::getShaderPrecisionFormat(
   }
 }
 
-blink::WebString FakeWebGraphicsContext3D::getShaderSource(
-    GLuint shader) {
-  return blink::WebString();
-}
-
-blink::WebString FakeWebGraphicsContext3D::getString(GLenum name) {
-  return blink::WebString();
-}
-
 GLint FakeWebGraphicsContext3D::getUniformLocation(
     GLuint program,
     const GLchar* name) {
diff --git a/cc/test/fake_web_graphics_context_3d.h b/cc/test/fake_web_graphics_context_3d.h
index 286476c..0a8f101 100644
--- a/cc/test/fake_web_graphics_context_3d.h
+++ b/cc/test/fake_web_graphics_context_3d.h
@@ -59,7 +59,6 @@ class FakeWebGraphicsContext3D {
       GLsizei num_attachments,
       const GLenum* attachments) {}
 
-  virtual blink::WebString getRequestableExtensionsCHROMIUM();
   virtual void requestExtensionCHROMIUM(const char*) {}
 
   virtual void blitFramebufferCHROMIUM(
@@ -256,7 +255,6 @@ class FakeWebGraphicsContext3D {
       GLenum pname,
       GLint* value);
 
-  virtual blink::WebString getProgramInfoLog(GLuint program);
   virtual void getRenderbufferParameteriv(
       GLenum target,
       GLenum pname,
@@ -267,14 +265,11 @@ class FakeWebGraphicsContext3D {
       GLenum pname,
       GLint* value);
 
-  virtual blink::WebString getShaderInfoLog(GLuint shader);
   virtual void getShaderPrecisionFormat(
       GLenum shadertype,
       GLenum precisiontype,
       GLint* range,
       GLint* precision);
-  virtual blink::WebString getShaderSource(GLuint shader);
-  virtual blink::WebString getString(GLenum name);
   virtual void getTexParameterfv(
       GLenum target,
       GLenum pname,
diff --git a/cc/test/test_web_graphics_context_3d.cc b/cc/test/test_web_graphics_context_3d.cc
index bfb8bc4..2b17cdd 100644
--- a/cc/test/test_web_graphics_context_3d.cc
+++ b/cc/test/test_web_graphics_context_3d.cc
@@ -111,10 +111,6 @@ GLenum TestWebGraphicsContext3D::checkFramebufferStatus(
   return GL_FRAMEBUFFER_COMPLETE;
 }
 
-blink::WebString TestWebGraphicsContext3D::getString(GLenum name) {
-  return blink::WebString();
-}
-
 GLint TestWebGraphicsContext3D::getUniformLocation(
     GLuint program,
     const GLchar* name) {
diff --git a/cc/test/test_web_graphics_context_3d.h b/cc/test/test_web_graphics_context_3d.h
index d8bab3d2..81a43b5 100644
--- a/cc/test/test_web_graphics_context_3d.h
+++ b/cc/test/test_web_graphics_context_3d.h
@@ -75,7 +75,6 @@ class TestWebGraphicsContext3D : public FakeWebGraphicsContext3D {
 
   virtual GLenum checkFramebufferStatus(GLenum target) OVERRIDE;
 
-  virtual blink::WebString getString(GLenum name) OVERRIDE;
   virtual GLint getUniformLocation(
       GLuint program,
       const GLchar* name) OVERRIDE;
diff --git a/cc/trees/layer_tree_host_impl_unittest.cc b/cc/trees/layer_tree_host_impl_unittest.cc
index a9a2720..f8207b5 100644
--- a/cc/trees/layer_tree_host_impl_unittest.cc
+++ b/cc/trees/layer_tree_host_impl_unittest.cc
@@ -3546,7 +3546,6 @@ class MockContext : public TestWebGraphicsContext3D {
                                   GLsizei count,
                                   GLenum type,
                                   GLintptr offset));
-  MOCK_METHOD0(getRequestableExtensionsCHROMIUM, blink::WebString());
   MOCK_METHOD1(enable, void(GLenum cap));
   MOCK_METHOD1(disable, void(GLenum cap));
   MOCK_METHOD4(scissor, void(GLint x,