Move SkGpuDevice.h to src/gpu

experimental/PdfViewer/pdf_viewer_main.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkBitmapDevice.h"
 #include "SkCanvas.h"
 #include "SkCommandLineFlags.h"
 #include "SkDevice.h"
 #include "SkGraphics.h"
 #include "SkImageDecoder.h"
 #include "SkImageEncoder.h"
 #include "SkOSFile.h"
 #include "SkPdfConfig.h"
 #include "SkPdfRenderer.h"
 #include "SkPicture.h"
 #include "SkStream.h"
 #include "SkTypeface.h"
 #include "SkTArray.h"
 #include "SkNulCanvas.h"
 
-#if SK_SUPPORT_GPU
-#include "GrContextFactory.h"
-#include "GrContext.h"
-#include "SkGpuDevice.h"
-#endif
-
 DEFINE_string2(readPath, r, "", "pdf files or directories of pdf files to process.");
 DEFINE_string2(writePath, w, "", "Directory to write the rendered pages.");
 DEFINE_bool2(noExtensionForOnePagePdf, n, false, "No page extension if only one page.");
 DEFINE_bool2(showMemoryUsage, m, false, "Show Memory usage.");
 DEFINE_string2(pages, p, "all", "What pages to render and how:\n"
                                 "\tall - all pages\n"
                                 "\treverse - all pages, in reverse order\n"
                                 "\tfirst - first page\n"
                                 "\tlast - last page\n"
                                 "\tnumber - a specific page number\n"
                );
 DEFINE_double(DPI, 72, "DPI to be used for rendering (scale).");
 DEFINE_int32(benchLoad, 0, "Load the pdf file minimally N times, without any rendering and \n"
              "\tminimal parsing to ensure correctness. Default 0 (disabled).");
 DEFINE_int32(benchRender, 0, "Render the pdf content N times. Default 0 (disabled)");
-#if SK_SUPPORT_GPU
-DEFINE_string2(config, c, "8888", "Canvas to render:\n"
-                                  "\t8888 - argb\n"
-                                  "\tgpu: use the gpu\n"
-                                  "\tnul - render in null canvas, any draw will just return.\n"
-               );
-#else
 DEFINE_string2(config, c, "8888", "Canvas to render:\n"
                                   "\t8888 - argb\n"
                                   "\tnul - render in null canvas, any draw will just return.\n"
                );
-#endif
 DEFINE_bool2(transparentBackground, t, false, "Make background transparent instead of white.");
 
 /**
  * Given list of directories and files to use as input, expects to find .pdf
  * files and it will convert them to .png files writing them in the same directory
  * one file for each page.
  *
  * Returns zero exit code if all .pdf files were converted successfully,
  * otherwise returns error code 1.
  */
@@ skipping 52 matching lines @@
  * @param inputFilename The skp file that was read.
  * @param renderer The object responsible to write the pdf file.
  * @param page -1 means there is only one page (0), and render in a file without page extension
  */
 
 #ifdef PDF_TRACE_DIFF_IN_PNG
 extern "C" SkBitmap* gDumpBitmap;
 extern "C" SkCanvas* gDumpCanvas;
 #endif
 
-#if SK_SUPPORT_GPU
-GrContextFactory gContextFactory;
-#endif
-
 static bool render_page(const SkString& outputDir,
                         const SkString& inputFilename,
                         const SkPdfRenderer& renderer,
                         int page) {
     SkRect rect = renderer.MediaBox(page < 0 ? 0 :page);
 
     // Exercise all pdf codepaths as in normal rendering, but no actual bits are changed.
     if (!FLAGS_config.isEmpty() && strcmp(FLAGS_config[0], "nul") == 0) {
         SkBitmap bitmap;
         SkAutoTUnref<SkBaseDevice> device(SkNEW_ARGS(SkBitmapDevice, (bitmap)));
@@ skipping 14 matching lines @@
 #ifdef PDF_DEBUG_3X
         setup_bitmap(&bitmap, 3 * (int)SkScalarToDouble(width), 3 * (int)SkScalarToDouble(height),
                      background);
 #else
         setup_bitmap(&bitmap, (int)SkScalarToDouble(width), (int)SkScalarToDouble(height),
                      background);
 #endif
         SkAutoTUnref<SkBaseDevice> device;
         if (strcmp(FLAGS_config[0], "8888") == 0) {
             device.reset(SkNEW_ARGS(SkBitmapDevice, (bitmap)));
-        }
-#if SK_SUPPORT_GPU
-        else if (strcmp(FLAGS_config[0], "gpu") == 0) {
-            SkAutoTUnref<GrSurface> target;
-            GrContext* gr = gContextFactory.get(GrContextFactory::kNative_GLContextType,
-                                                kNone_GrGLStandard);
-            if (gr) {
-                // create a render target to back the device
-                GrTextureDesc desc;
-                desc.fConfig = kSkia8888_GrPixelConfig;
-                desc.fFlags = kRenderTarget_GrTextureFlagBit;
-                desc.fWidth = SkScalarCeilToInt(width);
-                desc.fHeight = SkScalarCeilToInt(height);
-                desc.fSampleCnt = 0;
-                target.reset(gr->createUncachedTexture(desc, NULL, 0));
-            }
-            if (NULL == target.get()) {
-                SkASSERT(0);
-                return false;
-            }
-
-            device.reset(SkGpuDevice::Create(target));
-        }
-#endif
-        else {
+        } else {
             SkDebugf("unknown --config: %s\n", FLAGS_config[0]);
             return false;
         }
         SkCanvas canvas(device);
 
 #ifdef PDF_TRACE_DIFF_IN_PNG
         gDumpBitmap = &bitmap;
         gDumpCanvas = &canvas;
 #endif
         renderer.renderPage(page < 0 ? 0 : page, &canvas, rect);
@@ skipping 139 matching lines @@
     }
 
     return 0;
 }
 
 #if !defined SK_BUILD_FOR_IOS
 int main(int argc, char * const argv[]) {
     return tool_main(argc, (char**) argv);
 }
 #endif