OLD | NEW |
1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 "web/InspectorEmulationAgent.h" | 5 #include "web/InspectorEmulationAgent.h" |
6 | 6 |
7 #include "core/frame/FrameHost.h" | 7 #include "core/frame/FrameHost.h" |
8 #include "core/frame/FrameView.h" | 8 #include "core/frame/FrameView.h" |
9 #include "core/frame/Settings.h" | 9 #include "core/frame/Settings.h" |
10 #include "core/page/Page.h" | 10 #include "core/page/Page.h" |
11 #include "platform/geometry/DoubleRect.h" | 11 #include "platform/geometry/DoubleRect.h" |
12 #include "platform/scheduler/CancellableTaskFactory.h" | 12 #include "platform/scheduler/CancellableTaskFactory.h" |
13 #include "public/platform/Platform.h" | 13 #include "public/platform/Platform.h" |
| 14 #include "public/platform/WebFloatPoint.h" |
14 #include "public/platform/WebThread.h" | 15 #include "public/platform/WebThread.h" |
15 #include "public/platform/WebViewScheduler.h" | 16 #include "public/platform/WebViewScheduler.h" |
16 #include "web/DevToolsEmulator.h" | 17 #include "web/DevToolsEmulator.h" |
17 #include "web/WebLocalFrameImpl.h" | 18 #include "web/WebLocalFrameImpl.h" |
18 #include "web/WebViewImpl.h" | 19 #include "web/WebViewImpl.h" |
19 | 20 |
20 namespace blink { | 21 namespace blink { |
21 | 22 |
22 namespace EmulationAgentState { | 23 namespace EmulationAgentState { |
23 static const char scriptExecutionDisabled[] = "scriptExecutionDisabled"; | 24 static const char scriptExecutionDisabled[] = "scriptExecutionDisabled"; |
24 static const char touchEventEmulationEnabled[] = "touchEventEmulationEnabled"; | 25 static const char touchEventEmulationEnabled[] = "touchEventEmulationEnabled"; |
25 static const char emulatedMedia[] = "emulatedMedia"; | 26 static const char emulatedMedia[] = "emulatedMedia"; |
| 27 static const char forcedViewportEnabled[] = "forcedViewportEnabled"; |
| 28 static const char forcedViewportX[] = "forcedViewportX"; |
| 29 static const char forcedViewportY[] = "forcedViewportY"; |
| 30 static const char forcedViewportScale[] = "forcedViewportScale"; |
26 } | 31 } |
27 | 32 |
28 InspectorEmulationAgent* InspectorEmulationAgent::create(WebLocalFrameImpl* webL
ocalFrameImpl, Client* client) | 33 InspectorEmulationAgent* InspectorEmulationAgent::create(WebLocalFrameImpl* webL
ocalFrameImpl, Client* client) |
29 { | 34 { |
30 return new InspectorEmulationAgent(webLocalFrameImpl, client); | 35 return new InspectorEmulationAgent(webLocalFrameImpl, client); |
31 } | 36 } |
32 | 37 |
33 InspectorEmulationAgent::InspectorEmulationAgent(WebLocalFrameImpl* webLocalFram
eImpl, Client* client) | 38 InspectorEmulationAgent::InspectorEmulationAgent(WebLocalFrameImpl* webLocalFram
eImpl, Client* client) |
34 : m_webLocalFrameImpl(webLocalFrameImpl) | 39 : m_webLocalFrameImpl(webLocalFrameImpl) |
35 , m_client(client) | 40 , m_client(client) |
(...skipping 11 matching lines...) Expand all Loading... |
47 } | 52 } |
48 | 53 |
49 void InspectorEmulationAgent::restore() | 54 void InspectorEmulationAgent::restore() |
50 { | 55 { |
51 ErrorString error; | 56 ErrorString error; |
52 setScriptExecutionDisabled(&error, m_state->booleanProperty(EmulationAgentSt
ate::scriptExecutionDisabled, false)); | 57 setScriptExecutionDisabled(&error, m_state->booleanProperty(EmulationAgentSt
ate::scriptExecutionDisabled, false)); |
53 setTouchEmulationEnabled(&error, m_state->booleanProperty(EmulationAgentStat
e::touchEventEmulationEnabled, false), protocol::Maybe<String>()); | 58 setTouchEmulationEnabled(&error, m_state->booleanProperty(EmulationAgentStat
e::touchEventEmulationEnabled, false), protocol::Maybe<String>()); |
54 String emulatedMedia; | 59 String emulatedMedia; |
55 m_state->getString(EmulationAgentState::emulatedMedia, &emulatedMedia); | 60 m_state->getString(EmulationAgentState::emulatedMedia, &emulatedMedia); |
56 setEmulatedMedia(&error, emulatedMedia); | 61 setEmulatedMedia(&error, emulatedMedia); |
| 62 if (m_state->booleanProperty(EmulationAgentState::forcedViewportEnabled, fal
se)) { |
| 63 forceViewport(&error, m_state->doubleProperty(EmulationAgentState::force
dViewportX, 0), m_state->doubleProperty(EmulationAgentState::forcedViewportY, 0)
, m_state->doubleProperty(EmulationAgentState::forcedViewportScale, 1)); |
| 64 } |
57 } | 65 } |
58 | 66 |
59 void InspectorEmulationAgent::disable(ErrorString*) | 67 void InspectorEmulationAgent::disable(ErrorString*) |
60 { | 68 { |
61 ErrorString error; | 69 ErrorString error; |
62 setScriptExecutionDisabled(&error, false); | 70 setScriptExecutionDisabled(&error, false); |
63 setTouchEmulationEnabled(&error, false, protocol::Maybe<String>()); | 71 setTouchEmulationEnabled(&error, false, protocol::Maybe<String>()); |
64 setEmulatedMedia(&error, String()); | 72 setEmulatedMedia(&error, String()); |
| 73 resetViewport(&error); |
| 74 } |
| 75 |
| 76 void InspectorEmulationAgent::forceViewport(ErrorString* error, double x, double
y, double scale) |
| 77 { |
| 78 if (x < 0 || y < 0) { |
| 79 *error = "Coordinates must be non-negative"; |
| 80 return; |
| 81 } |
| 82 |
| 83 if (scale <= 0) { |
| 84 *error = "Scale must be positive"; |
| 85 return; |
| 86 } |
| 87 |
| 88 m_state->setBoolean(EmulationAgentState::forcedViewportEnabled, true); |
| 89 m_state->setDouble(EmulationAgentState::forcedViewportX, x); |
| 90 m_state->setDouble(EmulationAgentState::forcedViewportY, y); |
| 91 m_state->setDouble(EmulationAgentState::forcedViewportScale, scale); |
| 92 |
| 93 webViewImpl()->devToolsEmulator()->forceViewport(WebFloatPoint(x, y), scale)
; |
| 94 } |
| 95 |
| 96 void InspectorEmulationAgent::resetViewport(ErrorString*) |
| 97 { |
| 98 m_state->setBoolean(EmulationAgentState::forcedViewportEnabled, false); |
| 99 webViewImpl()->devToolsEmulator()->resetViewport(); |
65 } | 100 } |
66 | 101 |
67 void InspectorEmulationAgent::resetPageScaleFactor(ErrorString*) | 102 void InspectorEmulationAgent::resetPageScaleFactor(ErrorString*) |
68 { | 103 { |
69 webViewImpl()->resetScaleStateImmediately(); | 104 webViewImpl()->resetScaleStateImmediately(); |
70 } | 105 } |
71 | 106 |
72 void InspectorEmulationAgent::setPageScaleFactor(ErrorString*, double pageScaleF
actor) | 107 void InspectorEmulationAgent::setPageScaleFactor(ErrorString*, double pageScaleF
actor) |
73 { | 108 { |
74 webViewImpl()->setPageScaleFactor(static_cast<float>(pageScaleFactor)); | 109 webViewImpl()->setPageScaleFactor(static_cast<float>(pageScaleFactor)); |
(...skipping 46 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
121 frontend()->virtualTimeBudgetExpired(); | 156 frontend()->virtualTimeBudgetExpired(); |
122 } | 157 } |
123 | 158 |
124 DEFINE_TRACE(InspectorEmulationAgent) | 159 DEFINE_TRACE(InspectorEmulationAgent) |
125 { | 160 { |
126 visitor->trace(m_webLocalFrameImpl); | 161 visitor->trace(m_webLocalFrameImpl); |
127 InspectorBaseAgent::trace(visitor); | 162 InspectorBaseAgent::trace(visitor); |
128 } | 163 } |
129 | 164 |
130 } // namespace blink | 165 } // namespace blink |
OLD | NEW |