ui/base/clipboard/clipboard_util_win.cc - Issue 10539028: Only paste the fragment of text which was copied to the clipboard.

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Issue 10539028: Only paste the fragment of text which was copied to the clipboard. (Closed) Base URL: http://git.chromium.org/chromium/src.git@master

Patch Set: . Created 8 years, 5 months ago

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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.	1 // Copyright (c) 2012 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 "ui/base/clipboard/clipboard_util_win.h"	5 #include "ui/base/clipboard/clipboard_util_win.h"

6	6

7 #include <shellapi.h>	7 #include <shellapi.h>

8 #include <shlwapi.h>	8 #include <shlwapi.h>

9 #include <wininet.h> // For INTERNET_MAX_URL_LENGTH.	9 #include <wininet.h> // For INTERNET_MAX_URL_LENGTH.

10	10

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480 #define NUMBER_FORMAT MAKE_NUMBER_FORMAT_1(MAX_DIGITS)	480 #define NUMBER_FORMAT MAKE_NUMBER_FORMAT_1(MAX_DIGITS)

481	481

482 static const char* header = "Version:0.9\r\n"	482 static const char* header = "Version:0.9\r\n"

483 "StartHTML:" NUMBER_FORMAT "\r\n"	483 "StartHTML:" NUMBER_FORMAT "\r\n"

484 "EndHTML:" NUMBER_FORMAT "\r\n"	484 "EndHTML:" NUMBER_FORMAT "\r\n"

485 "StartFragment:" NUMBER_FORMAT "\r\n"	485 "StartFragment:" NUMBER_FORMAT "\r\n"

486 "EndFragment:" NUMBER_FORMAT "\r\n";	486 "EndFragment:" NUMBER_FORMAT "\r\n";

487 static const char* source_url_prefix = "SourceURL:";	487 static const char* source_url_prefix = "SourceURL:";

488	488

489 static const char* start_markup =	489 static const char* start_markup =

490 "<html>\r\n<body>\r\n<!--StartFragment-->\r\n";	490 "<html>\r\n<body>\r\n<!--StartFragment-->";

491 static const char* end_markup =	491 static const char* end_markup =

492 "\r\n<!--EndFragment-->\r\n</body>\r\n</html>";	492 "<!--EndFragment-->\r\n</body>\r\n</html>";

493	493

494 // Calculate offsets	494 // Calculate offsets

495 size_t start_html_offset = strlen(header) - strlen(NUMBER_FORMAT) * 4 +	495 size_t start_html_offset = strlen(header) - strlen(NUMBER_FORMAT) * 4 +

496 MAX_DIGITS * 4;	496 MAX_DIGITS * 4;

497 if (!base_url.empty()) {	497 if (!base_url.empty()) {

498 start_html_offset += strlen(source_url_prefix) +	498 start_html_offset += strlen(source_url_prefix) +

499 base_url.length() + 2; // Add 2 for \r\n.	499 base_url.length() + 2; // Add 2 for \r\n.

500 }	500 }

501 size_t start_fragment_offset = start_html_offset + strlen(start_markup);	501 size_t start_fragment_offset = start_html_offset + strlen(start_markup);

502 size_t end_fragment_offset = start_fragment_offset + html.length();	502 size_t end_fragment_offset = start_fragment_offset + html.length();

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586 end_fragment_start + end_fragment_str.length()));	586 end_fragment_start + end_fragment_str.length()));

587 }	587 }

588 } else {	588 } else {

589 *fragment_start = cf_html.find('>', tag_start) + 1;	589 *fragment_start = cf_html.find('>', tag_start) + 1;

590 size_t tag_end = cf_html.rfind("<!--EndFragment", std::string::npos);	590 size_t tag_end = cf_html.rfind("<!--EndFragment", std::string::npos);

591 *fragment_end = cf_html.rfind('<', tag_end);	591 *fragment_end = cf_html.rfind('<', tag_end);

592 }	592 }

593 }	593 }

594	594

595 } // namespace ui	595 } // namespace ui

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