Use GLES2Interface in GLRenderer

cc/test/test_gles2_interface.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/test/test_gles2_interface.h"
 
 #include "base/logging.h"
 #include "cc/test/test_web_graphics_context_3d.h"
 
 namespace cc {
 
 TestGLES2Interface::TestGLES2Interface(TestWebGraphicsContext3D* test_context)
     : test_context_(test_context) {
   DCHECK(test_context_);
 }
 
 TestGLES2Interface::~TestGLES2Interface() {}
 
+void TestGLES2Interface::GenTextures(GLsizei n, GLuint* textures) {
+  for (GLsizei i = 0; i < n; ++i) {
+    textures[i] = test_context_->createTexture();
+  }
+}
+
+void TestGLES2Interface::GenBuffers(GLsizei n, GLuint* buffers) {
+  for (GLsizei i = 0; i < n; ++i) {
+    buffers[i] = test_context_->createBuffer();
+  }
+}
+
+void TestGLES2Interface::GenFramebuffers(GLsizei n, GLuint* framebuffers) {
+  for (GLsizei i = 0; i < n; ++i) {
+    framebuffers[i] = test_context_->createFramebuffer();
+  }
+}
+
+void TestGLES2Interface::GenQueriesEXT(GLsizei n, GLuint* queries) {
+  for (GLsizei i = 0; i < n; ++i) {
+    queries[i] = test_context_->createQueryEXT();
+  }
+}
+
+void TestGLES2Interface::DeleteTextures(GLsizei n, const GLuint* textures) {
+  for (GLsizei i = 0; i < n; ++i) {
+    test_context_->deleteTexture(textures[i]);
+  }
+}
+
+void TestGLES2Interface::DeleteBuffers(GLsizei n, const GLuint* buffers) {
+  for (GLsizei i = 0; i < n; ++i) {
+    test_context_->deleteBuffer(buffers[i]);
+  }
+}
+
+void TestGLES2Interface::DeleteFramebuffers(GLsizei n,
+                                            const GLuint* framebuffers) {
+  for (GLsizei i = 0; i < n; ++i) {
+    test_context_->deleteFramebuffer(framebuffers[i]);
+  }
+}
+
+void TestGLES2Interface::DeleteQueriesEXT(GLsizei n, const GLuint* queries) {
+  for (GLsizei i = 0; i < n; ++i) {
+    test_context_->deleteQueryEXT(queries[i]);
+  }
+}
+
 GLuint TestGLES2Interface::CreateShader(GLenum type) {
   return test_context_->createShader(type);
 }
 
 GLuint TestGLES2Interface::CreateProgram() {
   return test_context_->createProgram();
 }
 
+void TestGLES2Interface::BindTexture(GLenum target, GLuint texture) {

[jamesr, 2013/12/05 23:59:40]

fyi: i've expanded all of these forwarding calls out "by hand" instead of using
macros or a generator script in the hope that this will make it easier to move
the test functionality over to this interface from TestWebGraphicsContext3D.  If
we used macros or a generator, we'd have to then later expand them to change
them from being simple pass-throughs to having logic here.

+  test_context_->bindTexture(target, texture);
+}
+
 void TestGLES2Interface::GetShaderiv(GLuint shader,
                                      GLenum pname,
                                      GLint* params) {
   test_context_->getShaderiv(shader, pname, params);
 }
 
 void TestGLES2Interface::GetProgramiv(GLuint program,
                                       GLenum pname,
                                       GLint* params) {
   test_context_->getProgramiv(program, pname, params);
 }
 
 void TestGLES2Interface::GetShaderPrecisionFormat(GLenum shadertype,
                                                   GLenum precisiontype,
                                                   GLint* range,
                                                   GLint* precision) {
   test_context_->getShaderPrecisionFormat(
       shadertype, precisiontype, range, precision);
 }
 
+void TestGLES2Interface::Viewport(GLint x,
+                                  GLint y,
+                                  GLsizei width,
+                                  GLsizei height) {
+  test_context_->viewport(x, y, width, height);
+}
+
+void TestGLES2Interface::ActiveTexture(GLenum target) {
+  test_context_->activeTexture(target);
+}
+
 void TestGLES2Interface::UseProgram(GLuint program) {
   test_context_->useProgram(program);
 }
 
+GLenum TestGLES2Interface::CheckFramebufferStatus(GLenum target) {
+  return test_context_->checkFramebufferStatus(target);
+}
+
+void TestGLES2Interface::Scissor(GLint x,
+                                 GLint y,
+                                 GLsizei width,
+                                 GLsizei height) {
+  test_context_->scissor(x, y, width, height);
+}
+
+void TestGLES2Interface::DrawElements(GLenum mode,
+                                      GLsizei count,
+                                      GLenum type,
+                                      const void* indices) {
+  test_context_->drawElements(
+      mode,
+      count,
+      type,
+      reinterpret_cast<intptr_t>(const_cast<void*>(indices)));
+}
+
+void TestGLES2Interface::ClearColor(GLclampf red,
+                                    GLclampf green,
+                                    GLclampf blue,
+                                    GLclampf alpha) {
+  test_context_->clearColor(red, green, blue, alpha);
+}
+
+void TestGLES2Interface::ClearStencil(GLint s) {
+  test_context_->clearStencil(s);
+}
+
+void TestGLES2Interface::Clear(GLbitfield mask) { test_context_->clear(mask); }
+
+void TestGLES2Interface::Flush() { test_context_->flush(); }
+
+void TestGLES2Interface::Finish() { test_context_->finish(); }
+
+void TestGLES2Interface::Enable(GLenum cap) { test_context_->enable(cap); }
+
+void TestGLES2Interface::Disable(GLenum cap) { test_context_->disable(cap); }
+
+void TestGLES2Interface::BindFramebuffer(GLenum target, GLuint buffer) {
+  test_context_->bindFramebuffer(target, buffer);
+}
+
+void TestGLES2Interface::BindBuffer(GLenum target, GLuint buffer) {
+  test_context_->bindBuffer(target, buffer);
+}
+
+void* TestGLES2Interface::MapBufferCHROMIUM(GLuint target, GLenum access) {
+  return test_context_->mapBufferCHROMIUM(target, access);
+}
+
+GLboolean TestGLES2Interface::UnmapBufferCHROMIUM(GLuint target) {
+  return test_context_->unmapBufferCHROMIUM(target);
+}
+
+void TestGLES2Interface::BufferData(GLenum target,
+                                    GLsizeiptr size,
+                                    const void* data,
+                                    GLenum usage) {
+  test_context_->bufferData(target, size, data, usage);
+}
+
+void TestGLES2Interface::WaitSyncPointCHROMIUM(GLuint sync_point) {
+  test_context_->waitSyncPoint(sync_point);
+}
+
+GLuint TestGLES2Interface::InsertSyncPointCHROMIUM() {
+  return test_context_->insertSyncPoint();
+}
+
+void TestGLES2Interface::BeginQueryEXT(GLenum target, GLuint id) {
+  test_context_->beginQueryEXT(target, id);
+}
+
+void TestGLES2Interface::EndQueryEXT(GLenum target) {
+  test_context_->endQueryEXT(target);
+}
+
+void TestGLES2Interface::DiscardFramebufferEXT(GLenum target,
+                                               GLsizei count,
+                                               const GLenum* attachments) {
+  test_context_->discardFramebufferEXT(target, count, attachments);
+}
+
+void TestGLES2Interface::GenMailboxCHROMIUM(GLbyte* mailbox) {
+  test_context_->genMailboxCHROMIUM(mailbox);
+}
+
 }  // namespace cc