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| 1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "app/gfx/codec/jpeg_codec.h" |
| 5 #include "base/file_util.h" | 6 #include "base/file_util.h" |
| 6 #include "base/gfx/jpeg_codec.h" | |
| 7 #include "base/shared_memory.h" | 7 #include "base/shared_memory.h" |
| 8 #include "chrome/common/native_web_keyboard_event.h" | 8 #include "chrome/common/native_web_keyboard_event.h" |
| 9 #include "chrome/common/render_messages.h" | 9 #include "chrome/common/render_messages.h" |
| 10 #include "chrome/renderer/print_web_view_helper.h" | 10 #include "chrome/renderer/print_web_view_helper.h" |
| 11 #include "chrome/test/render_view_test.h" | 11 #include "chrome/test/render_view_test.h" |
| 12 #include "net/base/net_errors.h" | 12 #include "net/base/net_errors.h" |
| 13 #include "printing/image.h" | 13 #include "printing/image.h" |
| 14 #include "printing/native_metafile.h" | 14 #include "printing/native_metafile.h" |
| 15 #include "testing/gtest/include/gtest/gtest.h" | 15 #include "testing/gtest/include/gtest/gtest.h" |
| 16 #include "webkit/api/public/WebString.h" | 16 #include "webkit/api/public/WebString.h" |
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| 511 page_params.page_number = 0; | 511 page_params.page_number = 0; |
| 512 | 512 |
| 513 // Fetch the image data from the web frame. | 513 // Fetch the image data from the web frame. |
| 514 std::vector<unsigned char> data; | 514 std::vector<unsigned char> data; |
| 515 view_->print_helper()->PrintPageAsJPEG(page_params, | 515 view_->print_helper()->PrintPageAsJPEG(page_params, |
| 516 view_->webview()->mainFrame(), | 516 view_->webview()->mainFrame(), |
| 517 1.0f, | 517 1.0f, |
| 518 &data); | 518 &data); |
| 519 std::vector<unsigned char> decoded; | 519 std::vector<unsigned char> decoded; |
| 520 int w, h; | 520 int w, h; |
| 521 EXPECT_TRUE(JPEGCodec::Decode(&data[0], data.size(), JPEGCodec::FORMAT_RGBA, | 521 EXPECT_TRUE(gfx::JPEGCodec::Decode(&data[0], data.size(), |
| 522 &decoded, &w, &h)); | 522 gfx::JPEGCodec::FORMAT_RGBA, |
| 523 &decoded, &w, &h)); |
| 523 | 524 |
| 524 // Check if its not 100% white. | 525 // Check if its not 100% white. |
| 525 bool is_white = true; | 526 bool is_white = true; |
| 526 for (int y = 0; y < h; y++) { | 527 for (int y = 0; y < h; y++) { |
| 527 for (int x = 0; x < w; x++) { | 528 for (int x = 0; x < w; x++) { |
| 528 unsigned char* px = &decoded[(y * w + x) * 4]; | 529 unsigned char* px = &decoded[(y * w + x) * 4]; |
| 529 if (px[0] != 0xFF && px[1] != 0xFF && px[2] != 0xFF) { | 530 if (px[0] != 0xFF && px[1] != 0xFF && px[2] != 0xFF) { |
| 530 is_white = false; | 531 is_white = false; |
| 531 break; | 532 break; |
| 532 } | 533 } |
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| 903 WebURLError error; | 904 WebURLError error; |
| 904 error.domain.fromUTF8("test_domain"); | 905 error.domain.fromUTF8("test_domain"); |
| 905 error.reason = net::ERR_ABORTED; | 906 error.reason = net::ERR_ABORTED; |
| 906 error.unreachableURL = GURL("http://foo"); | 907 error.unreachableURL = GURL("http://foo"); |
| 907 WebFrame* web_frame = GetMainFrame(); | 908 WebFrame* web_frame = GetMainFrame(); |
| 908 // A cancellation occurred. | 909 // A cancellation occurred. |
| 909 view_->didFailProvisionalLoad(web_frame, error); | 910 view_->didFailProvisionalLoad(web_frame, error); |
| 910 // Frame should stay in view-source mode. | 911 // Frame should stay in view-source mode. |
| 911 EXPECT_TRUE(web_frame->isViewSourceModeEnabled()); | 912 EXPECT_TRUE(web_frame->isViewSourceModeEnabled()); |
| 912 } | 913 } |
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