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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 #ifndef PDF_OUT_OF_PROCESS_INSTANCE_H_ | 5 #ifndef PDF_OUT_OF_PROCESS_INSTANCE_H_ |
6 #define PDF_OUT_OF_PROCESS_INSTANCE_H_ | 6 #define PDF_OUT_OF_PROCESS_INSTANCE_H_ |
7 | 7 |
8 #include <queue> | 8 #include <queue> |
9 #include <set> | 9 #include <set> |
10 #include <string> | 10 #include <string> |
11 #include <utility> | 11 #include <utility> |
12 #include <vector> | 12 #include <vector> |
13 | 13 |
14 #include "base/memory/scoped_ptr.h" | 14 #include "base/memory/scoped_ptr.h" |
15 #include "pdf/paint_manager.h" | 15 #include "pdf/paint_manager.h" |
16 #include "pdf/pdf_engine.h" | 16 #include "pdf/pdf_engine.h" |
17 #include "pdf/preview_mode_client.h" | 17 #include "pdf/preview_mode_client.h" |
18 | 18 |
19 #include "ppapi/c/private/ppb_pdf.h" | 19 #include "ppapi/c/private/ppb_pdf.h" |
20 #include "ppapi/c/private/ppp_pdf.h" | 20 #include "ppapi/c/private/ppp_pdf.h" |
21 #include "ppapi/cpp/dev/printing_dev.h" | 21 #include "ppapi/cpp/dev/printing_dev.h" |
22 #include "ppapi/cpp/dev/scriptable_object_deprecated.h" | 22 #include "ppapi/cpp/dev/scriptable_object_deprecated.h" |
23 #include "ppapi/cpp/dev/selection_dev.h" | |
24 #include "ppapi/cpp/graphics_2d.h" | 23 #include "ppapi/cpp/graphics_2d.h" |
25 #include "ppapi/cpp/image_data.h" | 24 #include "ppapi/cpp/image_data.h" |
26 #include "ppapi/cpp/input_event.h" | 25 #include "ppapi/cpp/input_event.h" |
27 #include "ppapi/cpp/instance.h" | 26 #include "ppapi/cpp/instance.h" |
28 #include "ppapi/cpp/private/find_private.h" | 27 #include "ppapi/cpp/private/find_private.h" |
29 #include "ppapi/cpp/private/uma_private.h" | 28 #include "ppapi/cpp/private/uma_private.h" |
30 #include "ppapi/cpp/url_loader.h" | 29 #include "ppapi/cpp/url_loader.h" |
31 #include "ppapi/utility/completion_callback_factory.h" | 30 #include "ppapi/utility/completion_callback_factory.h" |
32 | 31 |
33 namespace pp { | 32 namespace pp { |
34 class TextInput_Dev; | 33 class TextInput_Dev; |
35 } | 34 } |
36 | 35 |
37 namespace chrome_pdf { | 36 namespace chrome_pdf { |
38 | 37 |
39 class OutOfProcessInstance : public pp::Instance, | 38 class OutOfProcessInstance : public pp::Instance, |
40 public pp::Find_Private, | 39 public pp::Find_Private, |
41 public pp::Printing_Dev, | 40 public pp::Printing_Dev, |
42 public pp::Selection_Dev, | |
43 public PaintManager::Client, | 41 public PaintManager::Client, |
44 public PDFEngine::Client, | 42 public PDFEngine::Client, |
45 public PreviewModeClient::Client { | 43 public PreviewModeClient::Client { |
46 public: | 44 public: |
47 explicit OutOfProcessInstance(PP_Instance instance); | 45 explicit OutOfProcessInstance(PP_Instance instance); |
48 ~OutOfProcessInstance() override; | 46 ~OutOfProcessInstance() override; |
49 | 47 |
50 // pp::Instance implementation. | 48 // pp::Instance implementation. |
51 bool Init(uint32_t argc, const char* argn[], const char* argv[]) override; | 49 bool Init(uint32_t argc, const char* argn[], const char* argv[]) override; |
52 void HandleMessage(const pp::Var& message) override; | 50 void HandleMessage(const pp::Var& message) override; |
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70 const PP_PrintPageNumberRange_Dev* page_ranges, | 68 const PP_PrintPageNumberRange_Dev* page_ranges, |
71 uint32_t page_range_count) override; | 69 uint32_t page_range_count) override; |
72 void PrintEnd() override; | 70 void PrintEnd() override; |
73 bool IsPrintScalingDisabled() override; | 71 bool IsPrintScalingDisabled() override; |
74 | 72 |
75 // pp::Private implementation. | 73 // pp::Private implementation. |
76 virtual pp::Var GetLinkAtPosition(const pp::Point& point); | 74 virtual pp::Var GetLinkAtPosition(const pp::Point& point); |
77 virtual void GetPrintPresetOptionsFromDocument( | 75 virtual void GetPrintPresetOptionsFromDocument( |
78 PP_PdfPrintPresetOptions_Dev* options); | 76 PP_PdfPrintPresetOptions_Dev* options); |
79 | 77 |
80 // PPP_Selection_Dev implementation. | |
81 pp::Var GetSelectedText(bool html) override; | |
82 | |
83 void FlushCallback(int32_t result); | 78 void FlushCallback(int32_t result); |
84 void DidOpen(int32_t result); | 79 void DidOpen(int32_t result); |
85 void DidOpenPreview(int32_t result); | 80 void DidOpenPreview(int32_t result); |
86 | 81 |
87 // Called when the timer is fired. | 82 // Called when the timer is fired. |
88 void OnClientTimerFired(int32_t id); | 83 void OnClientTimerFired(int32_t id); |
89 | 84 |
90 // Called to print without re-entrancy issues. | 85 // Called to print without re-entrancy issues. |
91 void OnPrint(int32_t); | 86 void OnPrint(int32_t); |
92 | 87 |
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341 // zooming the plugin so that flickering doesn't occur while zooming. | 336 // zooming the plugin so that flickering doesn't occur while zooming. |
342 bool stop_scrolling_; | 337 bool stop_scrolling_; |
343 | 338 |
344 // The background color of the PDF viewer. | 339 // The background color of the PDF viewer. |
345 uint32 background_color_; | 340 uint32 background_color_; |
346 }; | 341 }; |
347 | 342 |
348 } // namespace chrome_pdf | 343 } // namespace chrome_pdf |
349 | 344 |
350 #endif // PDF_OUT_OF_PROCESS_INSTANCE_H_ | 345 #endif // PDF_OUT_OF_PROCESS_INSTANCE_H_ |
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